[X] CLOSEMAIN MENU

  • Archives

  • Categories

    • air pollution (8)
    • Announcements (605)
    • Antibiotic Resistance (41)
    • Antimicrobial (18)
    • Aquaculture (30)
    • Aquatic Organisms (37)
    • Bats (7)
    • Beneficials (52)
    • Biofuels (6)
    • Biological Control (34)
    • Biomonitoring (40)
    • Birds (26)
    • btomsfiolone (1)
    • Bug Bombs (2)
    • Cannabis (30)
    • Centers for Disease Control and Prevention (CDC) (10)
    • Chemical Mixtures (8)
    • Children (113)
    • Children/Schools (240)
    • cicadas (1)
    • Climate (31)
    • Climate Change (86)
    • Clover (1)
    • compost (6)
    • Congress (21)
    • contamination (157)
    • deethylatrazine (1)
    • diamides (1)
    • Disinfectants & Sanitizers (19)
    • Drift (17)
    • Drinking Water (16)
    • Ecosystem Services (16)
    • Emergency Exemption (3)
    • Environmental Justice (167)
    • Environmental Protection Agency (EPA) (538)
    • Events (89)
    • Farm Bill (24)
    • Farmworkers (198)
    • Forestry (5)
    • Fracking (4)
    • Fungal Resistance (6)
    • Fungicides (26)
    • Goats (2)
    • Golf (15)
    • Greenhouse (1)
    • Groundwater (16)
    • Health care (32)
    • Herbicides (43)
    • Holidays (39)
    • Household Use (9)
    • Indigenous People (6)
    • Indoor Air Quality (6)
    • Infectious Disease (4)
    • Integrated and Organic Pest Management (71)
    • Invasive Species (35)
    • Label Claims (50)
    • Lawns/Landscapes (251)
    • Litigation (345)
    • Livestock (9)
    • men’s health (4)
    • metabolic syndrome (3)
    • Metabolites (4)
    • Microbiata (23)
    • Microbiome (28)
    • molluscicide (1)
    • Nanosilver (2)
    • Nanotechnology (54)
    • National Politics (388)
    • Native Americans (3)
    • Occupational Health (16)
    • Oceans (11)
    • Office of Inspector General (4)
    • perennial crops (1)
    • Pesticide Drift (163)
    • Pesticide Efficacy (11)
    • Pesticide Mixtures (14)
    • Pesticide Regulation (784)
    • Pesticide Residues (185)
    • Pets (36)
    • Plant Incorporated Protectants (2)
    • Plastic (9)
    • Poisoning (20)
    • Preemption (45)
    • President-elect Transition (2)
    • Reflection (1)
    • Repellent (4)
    • Resistance (120)
    • Rights-of-Way (1)
    • Rodenticide (33)
    • Seasonal (3)
    • Seeds (6)
    • soil health (18)
    • Superfund (5)
    • synergistic effects (24)
    • Synthetic Pyrethroids (16)
    • Synthetic Turf (3)
    • Take Action (596)
    • Textile/Apparel/Fashion Industry (1)
    • Toxic Waste (12)
    • U.S. Supreme Court (2)
    • Volatile Organic Compounds (1)
    • Women’s Health (26)
    • Wood Preservatives (36)
    • World Health Organization (11)
    • Year in Review (2)
  • Most Viewed Posts

Daily News Blog

28
Apr

Report Raises Concerns About Bacterial Resistance to Triclosan

(Beyond Pesticides, April 28, 2010) Having already requested the Scientific Committee on Consumer Safety (SCCS) to assess whether an association can be found between the use of triclosan in cosmetic products and the development of resistance by certain micro-organisms, the European Commission is launching a public consultation on the preliminary opinion, which found in March that, “ Low concentrations of triclosan can trigger the expression of resistance and cross-resistance mechanisms in bacteria in vitroâ€Â¦.[which] warrants further investigation.â€

The preliminary report from the SCCS, entitled “Preliminary opinion on triclosan (Antimicrobial Resistance),†was published in March 2010 and open to comment. The committee was asked to answer the question: “Does the SCCS consider a continued use of triclosan as a preservative in cosmetic products as safe taking into account the new provided documentation of resistance development by certain micro-organisms and cross-resistance?â€

The SCCS also found that, “Some reported environmental concentrations in a number of geographically distinct areas are high enough to suggest that such triggering of bacterial resistance could also occur in the environment. This warrants further investigation.†However, it continues, “The applications of triclosan which contribute to those high environmental concentrations cannot be properly identified nor quantified at present.†As a result, the report concludes, “Based on the available scientific information, it is not possible to quantify the risk of development of antimicrobial resistance induced by triclosan applications, including its use in cosmeticsâ€Â¦.This should be taken into account when considering the current and future uses of triclosan in all applications so as to ensure that the demonstrable benefits for human health in certain applications are not compromised.â€

This follows a 2006 European Commission’s Scientific Committee on Consumer Products (SCCP) report which concluded that “[more] information is required on consumer exposure to triclosan from all sources, including cosmetic products.” This SCCP report found that “continued use of triclosan as a preservative at the current concentration limit of maximum 0.3% in all cosmetic products is not safe for the consumer because of the magnitude of the aggregate exposure.†A dossier was then provided by industry consisting of an update on the bacterial resistance issue for triclosan. Furthermore, the Norwegian authority on cosmetics submitted a report, “Risk assessment on the use of triclosan in cosmetics; Development of antimicrobial resistance in bacteria – II,” which concludes that, “[T]riclosan use may elevate the risk of increased antimicrobial resistance (co- and/or cross—resistance) in clinically important bacteria†and that triclosan use, “should be limited to situations for which scientific data are available demonstrating obvious health benefits.â€

In response to Rep. Markey’s letter of concern, written to the agency earlier this year regarding triclosan, the U.S. Food and Drug Administration stated that, “[E]xisting data raise valid concerns about the [health] effects of repetitive daily human exposure to these antiseptic ingredients,†and that “studies suggest that it is relatively easy for bacteria to develop altered susceptibilities to both antiseptics and antibiotics in the laboratory setting..â€Â¦.FDA continues to believe that the possibility that antiseptics contribute to changes in antibiotic susceptibility warrants further investigation.â€

Triclosan products, such as hand sanitizers, soaps, cutting boards, toys and fabrics (see a list of triclosan products) leave behind residues which continually expose bacteria to low level concentration of the pesticide. Studies have shown that at these sublethal concentrations, triclosan inhibits a specific bacterial target, and several mechanisms of resistance to triclosan have been demonstrated. The implications are grave for public health as overuse or improper usage of antibacterials in the home can enhance the selection process for resistance to these antibacterial products and to antibiotics. As a result, Beyond Pesticides, Food and Water Watch and several other groups petitioned FDA in 2009 calling for the ban of triclosan citing the possibility of bacterial resistance to antibacterial substances and antibiotics, along with other human and environmental health concerns including endocrine disruption and water contamination. The U.S. Environmental Protection Agency (EPA), which shares regulatory jurisdiction over triclosan, has no plans to review triclosan till 2013. For more information of the human health implications surrounding triclosan use, read the factsheet, “Triclosan: What the Research Shows.â€

Since the 2004 publication of “The Ubiquitous Triclosan,†Beyond Pesticides has been exposing the dangers of this toxic chemical. Now, along with Food and Water Watch and over 80 environmental and public health groups, Beyond Pesticides is leading a national grassroots movement calling for the ban of triclosan from consumer products. Beyond Pesticides is calling on manufacturers, retailers, school districts, local businesses and communities to wash their hands of triclosan and protect our nation’s waters and public health from this toxic pesticide. To learn more about this grassroots campaign and the join the movement, visit our triclosan homepage.

TAKE ACTION: Join the ban triclosan campaign and sign the pledge to stop using triclosan today. Avoid products containing triclosan, and encourage your local schools, government agencies, and local businesses to use their buying power to go triclosan-free. Urge your municipality, institution or company to adopt the model resolution which commits to not procuring or using products containing triclosan.

Source: European Commission Scientific Committee

Share

27
Apr

Bill Introduced in U.S. House to Ban Atrazine

(Beyond Pesticides, April 27, 2010) On April 22, 2010, Representative Keith Ellison (D-MN) introduced H.R.5124, legislation to prohibit the use, production, sale, importation, or exportation of any pesticide containing atrazine. The bill’s introduction coincides with an Environmental Protection Agency (EPA) Scientific Advisory Panel (SAP) meeting this week to reevaluate the human health effects of the popular endocrine disrupting herbicide. Environmentalists point to the 2003-2006 reregistration of atrazine as a prime example of the broken system of pesticide regulation in the U.S. and call on EPA to reassess atrazine fairly and for consumers to support an end to all unnecessary pesticide use by supporting organic whenever possible.

“On this 40th Anniversary of Earth Day, I can think of no better tribute to our planet and our people than protecting it from known harmful chemicals,” Rep. Ellison said. “No one should ever have to worry if the water they drink is making them sick or preventing fertility.” Rep. Ellison’s bill cites widespread environmental contamination, health and environmental effects, as well as bans in other countries, as justification for the ban.

The current SAP meeting follows EPA’s October 2009 announcement that it would begin a new evaluation of atrazine to determine its effects on humans, following scrutiny and findings that the current EPA regulation of atrazine in water is inadequate. Records brought to public attention by a Natural Resources Defense Council (NRDC) lawsuit shows that EPA had more than 50 closed door meetings with Syngenta, atrazine’s manufacturer, during its 2003 reregistration. At the end of the new evaluation process, the agency will decide whether to revise its current risk assessment of the pesticide and whether new restrictions are necessary to better protect public health.

Atrazine has been linked to a myriad of health problems in humans including disruption of hormone activity, low sperm quality, low birth weight, impaired immune system function and cancer. A 2009 study by Paul Winchester, PhD, who spoke at Beyond Pesticides’ 28th National Pesticide Forum in Cleveland, OH, linked birth defects to time of conception, with the great impact on children conceived when concentrations of atrazine and other pesticides were the highest in the local drinking water.

Atrazine is used to control broad leaf weeds and annual grasses in crops, golf courses and residential lawns. It is used extensively for broad leaf weed control in corn. In the U.S. alone, 60-80 million pounds are used per year. The herbicide is a common contaminant of municipal drinking water because it does not cling to soil particles and washes easily with the rain into surface and ground water. The U.S. Geological Survey (USGS) found atrazine in approximately 75 percent of stream waters and 40 percent of all groundwater samples from agricultural areas tested.

Atrazine is also a major threat to wildlife. It harms the immune, hormone, and reproductive systems of aquatic animals. Studies show fish and amphibians exposed to atrazine can exhibit hermaphrodism. Male frogs exposed to atrazine concentrations within federal standards can become so completely female that they can mate and lay viable eggs.

In 1991, Germany and Italy banned the use of atrazine. The European Union banned atrazine in 2004, after repeated testing found the herbicide in drinking water supplies, and health officials were unable to find sufficient evidence the chemical is safe. In much of Europe the burden of proof falls on the pesticide manufacturer to prove it is safe, unlike in the U.S. where EPA has assumed the burden of proving a pesticide does not meet acceptable risk standards before taking regulatory action.

Take Action:
Contact your Member of Congress and let them know what you think about H.R.5124. For more information on atrazine, see the Pesticide Gateway. For more information on organics food and land management, see Beyond Pesticides’ organic food and lawns and landscapes program pages.

Share

26
Apr

Support National Healthy Schools Day, Demand Toxic-Free Learning Environments

(Beyond Pesticides, April 26, 2010) With the growing number of viable, cost-effective alternative pest management strategies, it has never been easier for schools to eliminate the unnecessary use of toxic pesticide in school buildings and on school grounds. In celebration of Healthy School Day, an annual event coordinated by the Healthy Schools Network, Beyond Pesticides, one of the event’s 25 co-sponsors, asks parents, school staff and administrators, government agencies, community activists, and those in political office to demand that our nation’s schools do a better job at providing environmentally safe schools for children.

In the absence of federal law, such as the proposed School Environment Protection Act (SEPA), some states and local school districts have attempted to provide children with the protection they need from hazardous pesticide exposure while at school, yet the level of protection is uneven and inadequate across the country, with the majority of children left unprotected. There is no reason to expose children to hazardous pesticides and cleaning agents. The tools and experience are available to ensure environmentally safe schools for all children.

“The vulnerability of infants and children to the harmful effects of pesticides continues to attract national attention. Schools from across the country document a growing trend to adopt safer pest management strategies that do not rely on toxic pesticides, providing children with a healthier learning environment. Communities are also acknowledging the health and environmental risks of antimicrobial cleaning agents such as triclosan. Because of its link to resistant bacteria and adverse health effects – including asthma, cancer and learning disabilities, triclosan has no place in the classroom,†said Jay Feldman, Beyond Pesticides’ executive director.

In the U.S., there are 55 million children and seven million adults in the nation’s 125,000 K-12 schools, many of which suffer from polluted indoor air, due to multiple factors, such as poor construction or ventilation, use of hazardous materials, inadequate sanitation, siting near hazards, and/or the unnecessary use of toxic pesticides or chemicals. The effects on children and staff are profound. Federal and state agencies and the research community are aware that unhealthy school environments erode health, learning and productivity, increase risks and health care costs, as well as increase asthma absenteeism.

“As school system leaders, members of the American Association of School Administrators set the pace for academic achievement and student welfare,†said Dan Domenech, executive director of the American Association of School Administrators Schools. “Schools that are environmentally safe are key to student learning and student and staff health and well-being.â€

With the overarching goal of this year’s National Healthy Schools Day to make every school healthy for every child by promoting healthy and green school environments, 55 activities are taking place to promote the day throughout the U.S. and Canada. One such event that is focusing on safer pest management practices is being organized by the Greater Grand Rapids Children’s Environmental Health Initiative which is giving a presentation on pests and Integrated Pest Management to third graders at Ada Vista Elementary School. The presentation concludes with a scavenger hunt to find all the things in the room that would provide a pest friendly environment, a great way for the students to become pest-prevention detectives at school and at home. (Grand Rapids school district has had an IPM program in place for more than twenty years.)

There are many ways to promote Healthy Schools Day locally and nationally:
* Encourage your school to adopt safer pest management practices. Start by finding out about your school’s pest management/pesticide policy. Where a policy already exists, make sure that it is being enforced. If your school doesn’t have a policy in place, Beyond Pesticides can work with you and your school to ensure children are protected.
* Support federal legislation, the School Environment Protection Act (SEPA), that will protect school children from pesticides used both indoors and on all school grounds nationwide.
* Contact your state legislators and Governor requesting that they require schools adopt safer pest management practices and eliminate the use of toxic pesticides. See Beyond Pesticides’ report, The Schooling of State Pesticide Laws — 2010 Update for information on existing state laws and model provisions.
* Avoid harmful germs without using the antibacterial chemicals triclosan, a hazardous endocrine disrupting chemical commonly found in soaps and sanitizers, as well as lunch bags, shoes, socks, toys and school supplies. Join Beyond Pesticides’ campaign to end the consumer use of triclosan and take the “>pledge.
* Persuade your school to adopt the Triclosan Resolution to not buy or use products containing triclosan and supporting broader elimination of non-medical uses.
* Ask your school to serve healthier cafeteria choices with organic, locally grown foods.
* Learn how you can eliminate children’s exposure to toxic wood preservative. Although, as of January 2004, most residential uses of chromated-copper-arsenic (CCA) can no longer be manufactured for decks and patios, picnic tables, playground equipment, walkways/boardwalks, landscaping timbers, or fencing, already existing CCA-treated wood and structures may continue to be sold and used and continues to be found on children’s playgrounds, putting children at risk. Use Beyond Pesticides’ Resource Kit to take action in your community and state.
* Find ways to manage specific pest problems without toxic chemicals by using one Beyond Pesticide’s alternatives factsheets.
* Educate yourself on the hazards and risks of commonly used toxic pesticides through Beyond Pesticide’s Pesticide Information Gateway.

Children face unique hazards from pesticide exposure. They take in more pesticides relative to their body weight than adults in the food they eat and air they breathe. Their developing organ systems often make them more sensitive to toxic exposure. The U.S. EPA, National Academy of Sciences, and American Public Health Association, among others, have voiced concerns about the danger that pesticides pose to children. The body of evidence in the scientific literature shows that pesticide exposure can adversely affect a child’s neurological, respiratory, immune, and endocrine system, even at low levels.

“[The American Association on Intellectual and Developmental Disabilities] strongly believes that all people with intellectual and developmental disabilities (IDD) have the right to live, work, learn, worship and play in environments that are healthy and safe. This is particularly the case for children with special needs,†said Laura Abulafia, Environmental Health Initiative Director with the American Association on Intellectual and Developmental Disabilities. “Children, especially those who may have additional vulnerabilities such as developmental delays or intellectual/learning disabilities, may be more at risk to indoor toxic exposures.â€

“Children spend many hours in one environment – school. They need a safe, healthy setting in which to thrive, learn and succeed. An excellent school environment can improve academic achievement and children’s enjoyment of school. A substandard school environment will interfere with learning and peer interactions at school. But as many as one-third of schools have substandard environments, said Robert J. Geller, M.D., Professor of Pediatrics at Emory University School of Medicine, and Director of Emory Southeast Pediatric Environmental Health Specialty Unit Our. “Current economic challenges hamper the abilities of many schools, and may allow some schools to deteriorate further. This is a false savings, one that we must resist.”

For more information on children’s exposure to pesticides, including information on how to protect your family from pesticides in at home, school and throughout the community; and the latest studies and news on this topic, see Beyond Pesticides Children and Schools program page

Share

23
Apr

Dow Chemical Named Top Earth Day Greenwasher

(Beyond Pesticides, April 23, 2010) In recognition of the 40th anniversary of Earth Day, the Dow Chemical Company is a proud sponsor of the Dow Live Earth Run for Water. Yes, that Dow Chemical Company. The same company that manufactures some of the most hazardous pesticides in the world, that was responsible for Agent Orange, and that is liable for the worst industrial disaster of all time is sponsoring what it calls the “largest solutions-based initiative aimed at solving the global water crisis in history.†The series of events held in various cities on April 18 consisted of 6 kilometer runs, concerts and “water education activities.†The Bravo TV network will broadcast a one hour special on Friday April 23 “offering audiences an inside look at the global event and its mission to help solve the world water crisis.”

When Environmental Action planned the first Earth Day in 1970 at a cost of $125,000, it accepted no money from corporations. Some 20 million Americans from across the country participated in the day’s marches, demonstrations, lectures, workshops, and other events, making it one of the most successful political events in American History. Since that time, many companies have started making donations to Earth Day events, and selling products or services marketed as “green.” While some companies have made major strides to protect the environment, and contribute to a green economy, others are simply “greenwashing†their products. The Wall Street Cheat Sheet has called Dow Chemical, “this year’s Earth Day winner of Most Obscene Greenwashing.â€

The Dow Chemical Company acquired the assets and liabilities of Union Carbide in 2001. According to the Bhopal Medical Appeal, the Union Carbide plant in Bhopal India leaked 27 tons of methyl isocyanate a toxic gas used in the production of certain carbamate insecticides on the night of December 2, 1984. An estimated 10,000 people died within the first 72 hours, and an additional 15,000 people have died as a result of chronic exposure. An additional 120,000 people require serious ongoing medical care. The Indian Council of Medical Research estimated that over half a million people were harmed in some way. Today the rate of birth defects in Bhopal is 10 times higher than India’s national average.

The factory which ceased active production in 1980 after the venture proved unprofitable. Despite being stocked with a surfeit of deadly chemicals, the plant’s safety system was allowed to fall into disrepair. The first reported poisonings occurred in the early 1980’s when animals grazing near the site became ill and died. After the disaster the plant was effectively abandoned and left to rot. To this day the plant is still leaking a deadly brew of industrial waste into the surrounding soil and water. The nearby aquifer, the only source of drinking water for an estimated 25,000 people, has since been contaminated, poisoning a whole new generation.

Some might expect a company that has put its name on an event dedicated to clean water would be concerned with cleaning the environmental devastation its subsidiary caused. However, according to a Dow statement, “Dow has no responsibility for Bhopal.†Union Carbide’s official statement says, “In the wake of the gas release, Union Carbide Corporation, and then chairman Warren Anderson, worked diligently to provide aid to the victims and set up a process to resolve their claims.†In 1989 the Supreme Court of India ordered Union Carbide to pay a $470 million settlement. Union Carbide and Dow are currently making no effort to remediate the ongoing water pollution from the plant.

Dow Chemical was also a major manufacturer of Agent Orange, the herbicide used by the U.S. military to defoliate forests during the Vietnam War. It contained the deadly byproduct 2,3,7,8-TCDD a dioxin compound. Dioxin contamination that still persists in the soils of Vietnam is an ongoing health and environmental crisis for the developing nation. Many U.S. Veterans and their children also continue to struggle with the effects of Agent Orange. Dow’s stance is that the evidence does not support a link between Agent Orange and illness in veterans.

Dow is also responsible for ground and surface water poisoning in the United States. As recently as last week a malfunction at a Dow Chemical plant in Norco Louisiana forced residents to evacuate when their homes were contaminated with titanium tetrachloride. Titanium tetrachloride can convert into hydrochloric acid which causes eye and throat irritation, along with other more serious health problems. Evacuees have since filed a federal class action suit. Even when things are going “right” Dow’s pesticides are linked to serious health and environmental effects. Learn more about their pesticides and alternatives in the Safer Choice consumer brochure.

Protesters from various groups have shown up to several of the Dow Live Earth events. The Yes Men showed up to the New York event posing as Dow representatives, where they handed out literature mocking Dow’s add campaigns, and warning participants to “Run for your life.†Several other groups have spoken out about Dow’s sponsorship of the event. Audrey Gaughran, Director of Global Issues at Amnesty International said in a statement, “Dow may be trying to run away from the legacy of Bhopal, but it can’t be allowed to hide behind sponsorship of ‘Run for Water’ events.”

Share

22
Apr

FDA’s New Triclosan Factsheet Questions Need But Plays Down Hazards

(Beyond Pesticides, April 22, 2010) In a new consumer factsheet posted April 8, 2010, the U.S. Food and Drug Administration (FDA) attempts to moderate the position it took in a February 23, 2010 letter to Congress in which it said, “[E]xisting data raise valid concerns about the effects of repetitive daily human exposure to these antiseptic ingredients†and “FDA shares your concerns over the potential effects of triclosan and triclocarban as endocrine disruptors that has emerged since we issued the TFM [Tentative Final Monograph] in 1994.” Instead, in bureaucractic-speak FDA is now saying, “[T]riclosan is not currently known to be hazardous to humans.†Safety advocates say that the FDA’s latest statement creates public confusion as the triclosan market continues to grow and manufacturers in the soap and cosmetics industry daily push misleading advertising claims about the protection from bacteria attributed to the toxic ingredient triclosan.

While equivocating on the science on triclosan’s adverse effects, FDA does question the efficacy of the widely marketed triclosan products with the statement, “At this time the agency does not have evidence that triclosan in antibacterial soaps and body washes provides any benefit over washing with regular soap and water.†Image Courtesy FDA

The new FDA factsheet, featured on FDA’s Consumer Update webpage, “Triclosan: What Consumers Should Know,†responds to the petition submitted to the agency by Beyond Pesticides and Food and Water Watch outlining the dangers associated with triclosan, which were subsequently echoed by congressional letters submitted by Rep. Markey (D-MA) and recent media attention. However, the agency does not disclose the mounting scientific evidence that suggests triclosan is dangerous to human and environmental health.

Several laboratory studies have shown that triclosan acts as an endocrine disruptor by interfering with the thyroid hormone, as well as estrogen and androgen receptors, which could increase the risk of breast cancer. Triclosan can also transform into dioxin and interact with other chemicals to form chloroform, thereby exposing consumers to even more dangerous chemicals. In light of these data, triclosan is considered hazardous to human health, i.e. posing a threat, risk or danger to human health. For more information of the human health implications surrounding triclosan use, read the factsheet, “Triclsoan: What the Research Shows.â€

To add to the confusion, FDA equivocates on its own science, which relies on laboratory animal testing to extrapolate to the human population, a practice that has substituted for direct laboratory testing on humans. FDA states, “[Existing] data showing effects in animals don’t always predict effects in humans,†and then says, “ [I]n light of questions raised by recent animal studies of triclosan, FDA is reviewing all of the available evidence on this ingredient’s safety..†First, FDA is well aware that in the United States, scientists and federal risk assessments (including those carried out by the U.S. Environmental Protection Agency (EPA)) assume that the toxic response observed in laboratory animals are indicative of toxic responses that are likely to occur in people. To predict responses in people, various animals (mammals) species that are biologically similar to humans are often used (e.g. mice) as models for responses in humans. Therefore, data showing effects of triclosan in laboratory animals, such as mice, are used to predict effects in humans. FDA also admits that “several scientific studies have come out since the last time FDA reviewed this ingredient.†The agency has not been able to finalize its regulation of triclosan since it was first initiated in the early 1970s, and most recently amended in the 1990s. Beyond Pesticides is urging FDA to move expeditiously with its review on the human health impacts of triclosan.

FDA also notes in its factsheet that it does not have sufficient safety evidence to recommend changing consumer use of products. The agency is ignoring a wealth of evidence in the scientific literature, and those submitted to the agency in Beyond Pesticides’ 2009 and 2004 petitions which show that triclosan poses a public health risk by way of endocrine disruption, and increased antibacterial resistance, as well as environmental contamination of surface waters and food. However, the agency does advise concerned consumers to check product labels to determine whether products contain triclosan and to wash with regular soap and water.

FDA has come under intense scrutiny recently over the use of triclosan in consumer products. Triclosan is used in a wide range of products including soaps, sanitizers, cosmetics etc. (See the list of commonly used triclosan-containing products). In February, the agency responded to a congressional letter authored by Rep. Markey (D-MA), stating that “existing data raise valid concerns about the [health] effects of repetitive daily human exposure to these antiseptic ingredients,†and announced plans to address the use of triclosan in cosmetics or other products. The agency has not formally responded to Beyond Pesticides’ petition.

Both FDA and EPA share jurisdiction over the regulation of triclosan, and to date neither agency has moved to restrict this hazardous chemical. EPA conducted a risk assessment of triclosan in 2008 and found it eligible for continued use despite evidence of endocrine disruption and widespread water contamination. The U.S. Geological Survey reports that triclosan is one of the most detected pharmaceuticals substances in the nation’s waters. Triclosan impacts the hormone systems of amphibians, accumulates in fish and destroys algal communities. A study conducted by researchers at the CDC detected triclosan in 75 percent of the U.S. population. It has also been found in human breast milk.

Since the 2004 publication of “The Ubiquitous Triclosan,†Beyond Pesticides has been exposing the dangers of this toxic chemical. Now, along with Food and Water Watch and over 80 environmental and public health groups, Beyond Pesticides is leading a national grassroots movement calling for the ban of triclosan from consumer products. Beyond Pesticides is calling on manufacturers, retailers, school districts, local businesses and communities to wash their hands of triclosan and protect our nation’s waters and public health from this toxic pesticide. To learn more about this grassroots campaign and the join the movement, visit our triclosan homepage.

Source: FDA Consumer Updates

Share

21
Apr

Take Action: Tell New York to Ban Pesticides on School Playing Fields

Update: UPDATE (May 6, 2010): Assemblymember Steven Englebright (D-Setauket) today announced passage of the Child Safe Playing Fields Act (A 7937-C) that would prohibit the use of toxic pesticides on school and daycare center playgrounds, turf, athletic and playing fields and called upon the Governor to sign the bill as quickly as possible. The state Senate passed its version in April. Mr. Englebright said, “For nine years we have been working to eliminate the unnecessary use of these dangerous poisons in outdoor settings to protect our children from exposure to carcinogens, neurotoxins and other dangerous chemicals! The bill’s passage represents a triumph of children’s health interests over the corporate interests that continue to promote unnecessary pesticide use.†He continued, “This is a historic moment — the passage of the bill by the Assembly and the Senate will provide long-awaited protections for our children in settings where they spend up to half of their young lives. The Governor can now make this happen with a stroke of his pen.†Beyond Pesticides encourages residents of New York to contact Governor Paterson to let him know your position on the Child Safe Playing Fields Act (A.7937).

(Beyond Pesticides, April 21, 2010) New York lawmakers debated legislation yesterday that would help protect school children by banning the use of pesticides on school playing fields and playgrounds; it passed in the Senate late last night and still needs to be passed by the Assembly and then signed by the Governor. Because of an expected backlash by the chemical industry, Beyond Pesticides encourages residents of New York to contact their elected officials to let them know their position on the Child Safe Playing Fields Act, (S.4983/A.7937). In New York and across the country, schools routinely apply pesticides and “weed and feed†products (pesticides mixed with chemical fertilizers), which are linked to cancer, endocrine disruption, learning disabilities, asthma and more, even though organic turf management is proven effective and economical.

While the legislation has passed the state Assembly in last year, the bill has previously died in the Senate. To help push it through both chambers this year, the bill’s sponsors, Assemblyman Steve Englebright (D-Setauket) and Senator Brian Foley (D-Blue Point), have narrowed its scope. While previous versions have always been limited to outdoor use, this year’s language is limited to school playing fields and playgrounds, and excludes other school grounds. It also allows for emergency use to control stinging insects and venomous spiders. Containerized, non-volatile bait stations are also permitted for insect and rodent control.

Bill Cooke of the New York-based Citizens Campaign for the Environment, told Albany’s Post Standard newspaper that 28 of the 32 Democratic senators have committed to voting in favor of the Child Safe Playing Fields Act. Mr. Cooke said most Republican senators are opposed. The bill needs 32 votes to pass. Sens. Darrel Aubertine (D-Cape Vincent) and David Valesky (D-Oneida) told the newspaper they were undecided.

The bill is supported by the state Association for Superintendents of School Buildings and Grounds, but the state School Boards Association opposes the legislation. Typically this type of legislation is resisted because of the belief that it will cost more than chemical lawn care. However, a new report, prepared by Grassroots Environmental Education and organic horticulturalist Chip Osborne of Osborne Organics for members of the New York State legislature, concludes that organic approaches can save money. The report compares the relative costs of maintaining a typical high school football field using a chemical-intensive program and a natural (organic) program over a five-year period and finds that the annual cost of maintaining an organic field can be as much as 25% lower than the cost of chemical-based programs.

Of 30 commonly used lawn pesticides, 19 are linked with cancer or carcinogencity, 13 are linked with birth defects, 21 with reproductive effects, 26 with liver or kidney damage, 15 with neurotoxicity, and 11 with disruption of the endocrine (hormonal) system. Of those same 30 lawn pesticides, 17 are detected in groundwater, 23 have the ability to leach into drinking water sources, 24 are toxic to fish and other aquatic organisms vital to our ecosystem, 11 are toxic to bees, and 16 are toxic to birds

Take Action:

Everyone – Federal legislation, the School Environment Protection Act of 2009 (SEPA), has been introduced by Rep. Rush Holt and would protect school children from pesticides used both indoors and on all school grounds nationwide. The legislation also bans the use of synthetic fertilizers. To learn more about this legislation and help its passage, see Beyond Pesticides’ SEPA webpage.

New Yorkers – Email your New York State Senator, Assembly member, and Governor Paterson. Tell them about the Child Safe Playing Fields Act (A.7937/ S.4983) and voice your position. You can find your Assembly members here and your state Senators here. Contact Governor Patterson here.

Share

20
Apr

Towns Sue Atrazine Manufacturer for Drinking Water Contamination

(Beyond Pesticides, April 20, 2010) Communities from six states filed a lawsuit last month in the U.S. District Court for the Southern District of Illinois against Swiss chemical giant Syngenta AG and its American counterpart Syngenta Crop Protection, Inc., the makers of Atrazine. The 16 municipalities in the states of Kansas, Illinois, Indiana, Ohio, Missouri, and Iowa want Syngenta to pay for the expensive carbon filters needed to remove atrazine from their drinking water supply. The United States’ largest private water utility, American Water Company, has also joined the suit, representing 28 additional communities.

Atrazine is used to control broad leaf weeds and annual grasses in crops, golf courses, and even residential lawns. It is used extensively for broad leaf weed control in corn. The herbicide does not cling to soil particles, but washes into surface water or leaches into groundwater, and then finds its way into municipal drinking water. It has been linked to a myriad of health problems in humans including disruption of hormone activity, birth defects, and cancer.

Atrazine is also a major threat to wildlife. It harms the immune, hormone, and reproductive systems of aquatic animals. Fish and amphibians exposed to atrazine can exhibit hermaphrodism. Male frogs exposed to atrazine concentrations within federal standards can become so completely female that they can mate and lay viable eggs.

A carbon filter with granular activated carbon (similar to a Brita filter) is needed to remove any significant amount of atrazine from the water supply. Unfortunately this technology is much more expensive and shorter lived than the rapid sand filters used by many utilities in the Corn Belt. Rapid sand filters can last 20 to 30 years but do not remove organic pollutants such as pharmaceuticals and certain pesticides, such as atrazine.

Marc Edwards, a civil engineering professor at Virginia Tech University estimates that implementing granular activated carbon filtration could more than double the total cost of drinking water treatment in some rural communities. Kirk Leifheit, Assistant Chair of the Drinking Water Program at the Ohio EPA said “most water systems don’t have the resources to buy a new filter,†adding that implementing this technology would add up to billions of dollars.

The European Union banned atrazine in 2004, after repeated testing found the herbicide in drinking water supplies, and health officials were unable to find sufficient evidence the chemical is safe. In much of Europe the burden of proof falls on the pesticide manufacturer to prove it is safe, unlike in the U.S. where EPA has assumed the burden of proving a pesticide does not meet acceptable risk standards before taking regulatory action.

EPA is currently reviewing the approval of atrazine; it was last renewed in 2006. According to records obtained by the Natural Resources Defense Council, Bush administration officials met privately with Syngenta executives 50 times, before EPA renewed Atrazine, and the EPA was heavily influenced by research conducted by Syngenta.

Despite mounting research, Syngenta refuses to acknowledge the dangers of atrazine. According to their website, “Syngenta is convinced of the safety of atrazine,†and “The U.S. litigation has no merit and should be dismissed.â€

Source: Chicago Tribune

Share

19
Apr

Mississippi Passes Asthma Bill with a School IPM Requirement

(Beyond Pesticides, April 19, 2010) Mississippi Governor Haley Barbour last week signed a childhood asthma management and prevention bill into law that includes provisions requiring all public school districts to implement an Integrated Pest Management (IPM) program and prohibiting the use of hazardous substances such as cleaning products and pesticides. Although the bill reads as though it will do a lot for children with asthma, with regard to the actual eliminatiion or significant reduction of toxic pesticide use at schools, the bill is weakly worded and will need strong regulations to be meaningful in protecting children from pesticide-asthma triggers.

Specifically, this new law, effective July 1, 2010, requires schools to allow students to self-administer asthma and anaphylaxis medication; recommends students with asthma to have an Asthma Action Plan on file at the school; provides training for teachers, nurses, and all other school staff on asthma; requires buses to minimize idling time; requires local school health councils to adopt and support the implementation of a local school wellness policy that includes minimizing children’s exposure to pollutants that can aggravate asthma and prohibits the use of hazardous substances such as cleaning products and pesticides in and around school buildings during the hours children are present. The bill also states that the Mississippi Department of Education requires all public school districts to implement IPM.

Unfortunately, the law does not include criteria for cleaning products or pesticides considered a “hazardous substance,†nor does the bill define IPM. In reference to IPM, the bill simply states that it “includes procedural guidelines for pesticide application, education of building occupants and inspection and monitoring of pesticide applications. The integrated pest management program may limit the frequency, duration and volume of pesticide application on school grounds.â€

Mississippi will need to be vigilant in its implementation of this new law as all too often IPM is a term that is used loosely with many different definitions. It is not uncommon for pest control programs that continue to unnecessarily rely on pesticide applications to be described as IPM. Those that are implementing a truly comprehensive IPM program utilize pest prevention and management strategies that exclude pests from the school facility through habitat modification, entry way closures, structural repairs, sanitation practices, natural organic management of playing fields and landscapes, other non-chemical, mechanical and biological methods, and the use of the least-toxic pesticide only as a last resort. Constant monitoring ensures that pest buildups are detected and suppressed before unacceptable outbreaks occur. IPM in schools has proven to be an effective and economical method of pest management that, when done correctly, can eliminate pest problems and the use of hazardous pesticides in school buildings and on school grounds. Toxic, hazardous pesticides including those that are carcinogens, endocrine disruptors, reproductive and developmental toxicants, neurotoxic poisons, and pesticides listed by the U.S. EPA as a toxicity category I or II pesticide, should never be used in a school environment.

According to Beyond Pesticides report, The Schooling of State Pesticide Laws — 2010 Update, Mississippi joins 15 additional states that require their public schools to adopt an IPM program. Of these states, Illinois, Massachusetts, Minnesota and Oregon have comprehensive definitions of IPM in their laws, and allow only the least-toxic pesticide to be used as a last resort. In addition, Massachusetts and Oregon specifically prohibit a defined list of toxic pesticides from being used in their IPM program.

School pest problems can be effectively managed without toxic pesticides. With a quality IPM program, examples prove that there is never a real justification or need to use pesticides in a school environment. When pesticides are found to be needed in those rare circumstances of last resort, limiting when and what pesticides are applied in and around schools is important to the reduction of pesticide exposure.

According to the American Lung Association’s Environmental Health public policy position, adopted in 2007, “The American Lung Association supports the adoption of policies that require schools and child care facilities to practice least toxic pest control methods, such as integrated pest management, and strategies to minimize or eliminate the exposure to pesticides.â€

The 2009 “Mississippi Asthma Surveillance Report,†by the Mississippi Department of Health, states that more than ten percent of Mississippi children under the age of 18 years currently have asthma. Nationwide, nearly one in eight school-aged children have asthma and is the leading cause of school absenteeism due to chronic illness.

Beyond Pesticides’ booklet, Asthma, Children and Pesticides, highlights the many studies that have found evidence that exposure to pesticides is correlated with asthma. In addition to being an underlying cause of asthma, pesticides can also trigger asthma attacks in those who already suffer from the disease.

The Pennsylvania Asthma Partnership, funded by the Pennsylvania Department of Health and managed by the American Lung Association, states in a March press release that, “Asthma is a chronic lung disease that, for many individuals, can be controlled by avoiding â€Ëœtriggers’ â€Â¦ Environmental factors that can trigger asthma and asthma symptoms include pests, such as cockroaches and mice, pest by-products such as cast skins, feces and urine, as well as some of the pesticides often used to get rid of pests.†The Philadelphia School and Community IPM Partnership (PSCIP) is currently working to educate residents on reducing allergies and asthma triggers in homes, schools and childcare centers by promoting “less-risky†methods of controlling indoor pests.

As referenced above, different states have different levels of protection in regards to children’s exposure to pesticides at school. Without minimum federal standards on school pest management and pesticide use, such as the proposed School Environment Protection Act (SEPA) the protection provided children across the country is uneven and inadequate. SEPA provides basic levels of protection for children and school staff from the use of pesticides in public school buildings and on school grounds by requiring schools to implement a comprehensive IPM program, establishing a list of least-toxic pesticides to be used only as a last resort, and requiring notification provisions when pesticides are used in a public health emergency.

For more information on children’s exposure to pesticides, including information on how you can protect your family from pesticides in your home, school and community; and the latest studies and news on this topic, see Beyond Pesticides Children and Schools program page.

Share

16
Apr

Take Action: Tell President Obama to Fight Malaria without DDT

(Beyond Pesticides, April 16, 2010) Every day, children still die of malaria, a devastating disease that is both preventable and curable. In 2009, the United Nations Environment Program (UNEP) and the World Health Organization (WHO) announced a renewed international effort to combat malaria with an incremental reduction of the reliance on the synthetic pesticide DDT. However, efforts to invest in real solutions are often derailed by those promoting DDT as a “silver bullet” for malaria prevention.

Tell President Obama that the President’s Malaria Initiative must invest in safe solutions to malaria, not increase reliance on DDT. Sign by April 22nd and you will be included in the petition to mark World Malaria Day. Sign the petition here.

DDT, or dichloro diphenyl trichloroethane, while highly persistent in the environment, was initially found to be effective against mosquitoes and the diseases they carry, such as malaria. However, insect resistance to the chemical has been documented since 1946. DDT was banned in the U.S. in 1972 after it was linked to the decline of the bald eagle and other raptors, and it continues to be linked to health problems. A 2007 study finds that women who were exposed to DDT before the age of 14 are five times more likely to develop breast cancer later in life.

The benefits of the use of DDT for mosquito control are still debated, especially in developing nations that are plagued with high infection rates of malaria. Beyond Pesticides believes advocating a reliance on pesticides, especially DDT, as a silver bullet solution for malaria protection is extremely dangerous. When the underlying causes of pest problems are not adequately addressed, then a sustained dependence on toxic pesticides like DDT causes greater long-term problems than those that are being addressed in the short-term.

Beyond Pesticides advocate the fighting of malaria without poisoning future generations of children in malaria hot spots. “We should be advocating for a just world where we no longer treat poverty and development with poisonous band-aids, but join together to address the root causes of insect-borne disease, because the chemical-dependent alternatives are ultimately deadly for everyone,†says Jay Feldman, executive director of Beyond Pesticides. See previous Daily News Blog.

Sample Text

Dear President Obama,

To mark World Malaria Day this year, we urge you to direct the President’s Malaria Initiative (PMI) to invest in the safest and most effective solutions to this devastating disease.

Malaria is both preventable and curable, and the global community must build on the success of those countries that have successfully controlled it. From Mexico to Vietnam to Kenya, the most successful programs are those that rely on community participation and full commitment of the national government to combat the disease. Improved health care infrastructure along with environmental management, widespread use of bednets and other community-specific solutions are key to success.

While we congratulate the PMI on its increased commitment to battle malaria in recent years, we are very concerned that the program has shifted its focus from these proven solutions to increased reliance on Indoor Residual Spraying with long-lasting chemicals, including DDT. From 2008 to 2010, PMI’s budget for IRS in Africa more than doubled, while the budget for bednets grew much less.

Public health officials from around the world have expressed concerns about the harm to human health of the use of DDT for malaria control – see the attached “Pine River Statement.†The World Health Organization (WHO) has committed to helping countries shift away from reliance on DDT, as agreed under the global Stockholm Convention.

Please support WHO’s efforts, and direct the President’s Malaria Initiative to bring its spending in line with the malaria control goals of the global community. Families and communities in Africa and around the world deserve the best solutions to malaria. Thank you.

Sign the petition here.

Share

15
Apr

Food Chain, Chipotle Mexican Grill, Stands Up For Organic Food

(Beyond Pesticides, April 15, 2010) As part of its “Food with Integrity†mission, Chipotle Mexican Grill, a national chain of about 1,000 restaurants, is making the commitment to support sustainable agriculture by increasing the percentage of organic ingredients, such as organic black and pinto beans on its food menu, and eventually

transitioning to a completely organic menu. Chipotle’s efforts to use ingredients from more sustainable sources have led to a direct reduction of chemical pesticide use on its ingredients of nearly 100,000 pounds since 2005.

In its position paper entitled, “Position on Pesticide Use,†posted in January 2010, Chipotle outlined its efforts to expand its commitment to sustainable foods aimed at bringing â€Ëœmore positive change in the nation’s food supply.’ To date, Chipotle serves more naturally raised meat (from animals that are raised in a humane way, never given antibiotics or added hormones, and fed a pure vegetarian diet) than any other restaurant company, making them the only national restaurant company with a significant commitment to local and organic produce. The restaurant currently serves more than 70 million pounds of naturally raised meat — including 100% pork, 100% chicken, and more than 60% beef. Chipotle also serves dairy products (cheese and sour cream) made with milk from cows that are not treated with the synthetic hormone rBGH. The company said it will continue to increase the use of organically grown beans, with over 40 percent of all its beans coming from organic sources this year. This translates to 7.2 million pounds of organic beans, and a 36,466-pound reduction in chemical pesticide use. Chipotle has also contracted to purchase organically grown cilantro for more than 50 percent of all of its restaurants in 2010.

Chipotle’s founder and co-CEO, Steve Ells, testified to the U.S. Senate in March to support the Preservation of Antibiotics for Medical Treatment Act (PAMTA) which, if passed, would require a re-review of seven classes of antibiotics that are important to human medicine, but are use for livestock. Chipotle hopes its “Food with Integrity†mission would serve as an example to industry which often claims that it is too difficult or too costly to change to sustainable practices, and changes the way people think about and eat fast food.

Beyond Pesticides applauds Chipotle’s efforts to transition to organic and support sustainable agricultural practices. Organic food contributes to better health through reduced pesticide exposure for all and increased nutritional quality, and according to Chipotle, is in fact, better tasting. Organic farming and food systems are holistic, work with nature rather than relying on inputs such as chemical pesticides and fertilizers, exhibit higher standards for the welfare of animals, and do not allow routine use of antibiotics. Organic agriculture also protects the local environment, waterways, air quality, and farmworkers and their families from chemicals that have been shown to cause a myriad of chronic health effects, such as cancer, endocrine disruption and a series of degenerative diseases like Parkinson’s disease. For more information of the many benefits of organic food, please visit Beyond Pesticides’ Organic Food program page.

Share

14
Apr

Mass Cultivation of Bt Corn Creates New Pest Problem

(Beyond Pesticides, April 14, 2010) A new report shows that the large-scale cultivation of genetically engineered (GE) corn is causing the spread of a new pest in the US Corn Belt. The report, “The spread of the western bean cutworm causes massive damage in the US†published by Testbiotech for Greenpeace Germany finds that GE corn plants in the U.S. that have been genetically modified to express the Bacillus thuringiensis (Bt) toxin classified as Cry1Ab are being infested by the larvae of the western bean cutworm (Striacosta albicosta).

According to Testbiotech, a research based non-profit organization operating out of Germany, this new pest has been caused by the large-scale cultivation of genetically engineered plants expressing Cry1Ab such as MON810 (sold as YieldGard by company of Monsanto). The infestation has been observed since 2000, and the western bean cutworm is emerging as a new plant pest. Historically, this species of cutworm has been confined to very limited regions and did not cause any major problems in maize crops. However, for the past several years the pest has been spreading into more and more regions within the US Corn Belt causing substantial economic damage. Maize plants affected by the western bean cutworm were even found in Canada in 2009 for the first time.

Reports have historically provided significant documentation of herbicide-resistant weeds and insect resistance developing as a result of heavy reliance on the chemicals crops are bred to tolerate. This is seen as a classic case of ‘pest replacement,’ often found where there is extensive use of pesticides in industrial agriculture. Pest replacement means that new ecological niches open up which other competitors then occupy. In this case, a naturally occurring competitor of the western bean cutworm has been intentionally suppressed by the extensive cultivation of Bt maize plants, thus allowing the new pest to spread on a large scale and heavily infest the crop. A whole arsenal of insecticides – some of them highly toxic – and genetically engineered multi-stacked maize are recommended for controlling the pest. These so-called solutions such as “Herculexâ€1 or “SmartStax†can however substantially add to the problem or cause even new ecological risks.

“Several reports show that the damage is increasing from year to year,†explains Christoph Then, executive director of Testbiotech and author of the report. “But not much information is given to the farmers about the causes. The agrochemical companies are mainly interested in using this as an opportunity to sell other genetically engineered corn and insecticides that are highly toxic.â€

Testbiotech analysed many reports on the spread of the western bean cutworm and exchanged opinions with several experts. The cause of the spread of the new pest is hardly known to farmers in US, despite the fact that the western bean cutworm has spread through the whole Corn Belt since the year 2000. Farmers have only been told how to identify infestation and which insecticides they can use. No warnings were given on the dangers of large- scale MON810 cultivation. Instead, companies like Monsanto are trying to sell new varieties of genetically engineered corn such as ‘SmartStax’ that produces six different insecticides in its plant tissue.

Martin Hofstetter of Greenpeace, Germany, the organization that commissioned the report, summed up the report: “There is a race going on in the fields which will lead to an increasing use of insecticides and the cultivation of more and more genetically engineered plants. There is a huge risk of causing ecological damage. Farmers are likely to lose the race by being forced to invest more and more in chemicals and high priced seed without being able to increase their yields. Industry’s solution doesn’t appear to be either sustainable or ecologically sound. It will just foster extremely industrialized agriculture.â€

Testbiotech presented the report at an international conference, “Second International Conference on Implications of GM Crop Cultivation at Large Spatial Scales,†in Bremen, Germany in March.

Beyond Pesticides believes that whether it is the incorporation into food crops of genes from a natural bacterium (Bt) or the development of a herbicide-resistant crop, the GE approach to pest management is short sighted and dangerous. There are serious public health and pest resistance problems associated with GE crops. Beyond Pesticides’ goal is to push for labeling as a means of identifying products that contain GE ingredients, seek to educate on the public health and environmental consequences of this technology and generate support for sound ecological-based management systems.

For more information on GE crops please see Beyond Pesticides page on Genetic Engineering.

Share

13
Apr

While Demand for Farm-to-School Program Doubles in Minnesota, Organic Focus is Lost

(Beyond Pesticides, April 13, 2010) While the number of Minnesota school districts purchasing fresh food from local farms has more than doubled in the last 15 months, according to a survey released last week by the Minnesota School Nutrition Association (MSNA) and the Institute for Agriculture and Trade Policy (IATP), there is no mention of organically produced food as a priority to protect children, local health or the local environment from the pollution and contamination caused by pesticide use. Communities, such as Olympia, Washington have turned to local organic food in their school lunch program. According to the Rodale Institute, “[W]hile it’s true that food produced locally generally has a smaller carbon footprint than food transported across the country (or from another continent), the carbon emitted by transporting food is smaller than that released by growing it with chemical means. In fact, PepsiCo recently documented that, for its Tropicana orange juice, transporting the product accounted for only 22% of its carbon footprint.â€

Rodale suggests local organic food as the gold standard because it eliminates petroleum-based fertilizers and reduces fossil fuel use in the farming operation. Rodale suggests the following priority for food purchasing: 1. Local certified organic food, 2. Local noncertified organic food, 3. Nonlocal certified organic food, 4. Local nonorganic, 5. Everything else.

Farm-to-school programs link school children with local farmers and farm products, including fruits and vegetables, meat, grains and other items. Farm-to-school provides fresh, healthy food choices, helps children develop healthy eating habits and supports small and mid-size farmers. According to the Farm-to-School website, forty four states have 2,111 farm-to-school programs impacting 8,944 schools nationwide.

The survey gathered input from MSNA’s membership, which includes foodservice professionals from nearly 100 public school districts serving approximately 550,000 K-12 students across the state. Sixty-nine districts reported purchasing Minnesota-grown products in 2009, more than double the figure from late 2008. Further, 77 percent of the districts now involved with farm to school initiatives expect to expand their activities in the upcoming school year, a sign that these programs are taking root and growing.

“Parents, students and educators know that good nutrition is essential if our kids are to be healthy and ready to learn. Small and mid-size farmers, whose products have largely been absent from America’s lunch trays, can offer our children fresh, less-processed choices and a chance to learn how and where their food is grown,†said IATP’s JoAnne Berkenkamp. “The momentum is rapidly building for farm to school programs and it’s great to see schools and farmers embracing this opportunity.â€

Other key findings from the survey include:
ï® The most commonly used local foods were apples, potatoes, peppers, winter squash, sweet corn and tomatoes. A growing number of schools are also purchasing Minnesota-grown bison, wild rice, dried beans and grains.
ï® Nearly 43 percent of school districts purchasing Minnesota-grown food in 2009 did so by purchasing directly from a farmer or farmer co-op.
ï® While 84 percent of the survey respondents reported purchasing foods grown in Minnesota, 35 percent also purchased foods grown in neighboring areas of Wisconsin, Iowa and/or North or South Dakota.
ï® The biggest barriers to expanding farm to school purchases were the need for extra labor and preparation time in the cafeteria, pricing and tight food budgets, and difficulty finding nearby farmers to purchase from directly.
ï® In the future, schools are most interested in purchasing local vegetables and fruit, with growing interest in bread and grains, dairy and meat. The survey also showed strong interest in expanding student education about Farm-to-School and growing food in school gardens.

A study in the March/April issue of the Journal of Nutrition Education and Behavior examines how farm-to-school programs have the potential to improve children’s diets by providing locally grown produce without burdening the school’s finances. The researchers found the farm-to-school programs benefited both the school and farmer. SFSP reported that the lower price for produce was attributed to a shortened supply chain. SFSP were able to buy produce that is not typically offered in school cafeterias such as asparagus, blue potatoes, Asian pears, etc. Schools are an attractive market for the farmer because “perfect” products are not always needed.

Congress has begun working on the reauthorization of the Child Nutrition Act, the major federal legislation that determines school food policy and resources. According to the New York Times, the Child Nutrition Reauthorization Act of 2010 includes about $40 million for farm-to-school programs and school gardens and an additional $10 million toward adding organic food.

Beyond Pesticides advocates for organically grown local food. Organic farming and food systems are holistic, work with nature rather than relying on inputs such as chemical pesticides and fertilizers, exhibit higher standards for the welfare of animals, and do not allow routine use of antibiotics. Organic farming protects the local environment, waterways, air quality, and the farmworkers and their families from chemicals that have been shown to cause a myriad of chronic health effects, such as cancer, endocrine disruption and a series of degenerative diseases like Parkinson’s disease. For more information of the many benefits of organic food, please visit Beyond Pesticides’ Organic Food program page.

TAKE ACTION: For more information on organic school lunches, school gardens, and getting organic food into your school, see Beyond Pesticides’ fact sheets “School Lunches Go Organic†and “Organizing for Organic School Lunches,†as well as previous Daily News stories “School District Serves Healthier Choices with Organic, Locally Grown Foods.†For more information on pesticides impact on children and what can be done to protect this vulnerable population, see Beyond Pesticides’ Children and Schools program page.

Share

12
Apr

Farmworker and Health Advocates Petition EPA to Cancel Carcinogenic Pesticide

(Beyond Pesticides, April 12, 2010) Environmental, public health, labor and farmworker advocacy organizations from across the country have filed a petition asking the U.S. Environmental Protection Agency (EPA) to rescind the Bush administration era approval of the highly toxic fumigant pesticide methyl iodide in light of troubling new findings uncovered in California studies. The petition was submitted on the birthday of famed farmworker rights advocate Cesar Chavez, who drew national attention to pesticide misuse on grapes in the 1980s.

“In 1988, Cesar Chavez again put his life on the line to draw attention to farmworker rights when he protested the use of pesticides with a 36-day, water-only fast,†said Jeannie Economos, Pesticide Safety and Environmental Health Project Coordinator at Farmworker Association of Florida. “Over 20 years later, we should not have to be fighting the same battles. Methyl iodide use takes us in the dead wrong direction for workers, public health and the future of agriculture.â€

The movement to ban methyl iodide follows the legacy of Cesar Chavez: the pesticide poses significant, direct risks to farmworkers, their families and neighboring communities. Methyl iodide is a water contaminant, nervous system poison, thyroid toxicant and is listed on California’s Proposition 65 list of “chemicals known to cause cancer.†The chemical can readily become a gas and drift away from its intended target, despite any efforts to contain it. Methyl iodide would be primarily used on tomato and strawberry fields at rates up to 175 lbs per acre.

“A chemical used to create cancer cells in laboratories has no place being broadcast into the environment near where people live, work and play,†said Ed Zuroweste, MD, Chief Medical Officer, Migrant Clinicians Network. “Our communities are not lab rats.â€

Methyl iodide is currently under scrutiny in California, as the California Department of Pesticide Regulation (DPR) considers it for registration in the state. In a report released in February, an external Scientific Review Committee convened by DPR noted that due to the high toxicity of methyl iodide, any agricultural use “would result in exposures to a large number of the public and thus would have a significant adverse impact on the public health†adding that, “adequate control of human exposure would be difficult, if not impossible.â€

The panel also stated that, “in each and every instance where DPR findings differed from the USEPA risk assessment it was attributable to a more insightful and scientific approach having been undertaken by the DPR.â€

“The science is in. An immediate withdrawal of methyl iodide from the market is the best strategy for preventing adverse effects from this highly toxic pesticide,†said Dr. Susan Kegley, PhD, Consulting Scientist with Pesticide Action Network North America. “Unless U.S. EPA wants to see more groundwater contamination, increased numbers of late-term miscarriages in women who live or work near methyl iodide applications, more thyroid disease, and more cancers, they must stop the use of this dangerous chemical.â€

In light of the California findings, the non-profit environmental law firm Earthjustice filed a petition on behalf of eleven groups, asking EPA to cancel the registration of methyl iodide nationally.

“We are talking about a pesticide that’s been linked to cancer and miscarriages and that never should have been approved in the first place,†said Earthjustice Research Associate Sarah Jackson. “As it did with DDT and Agent Orange, EPA can and should ban methyl iodide. Especially when safe alternatives exist, there is no reason to be subjecting people to such serious health risks.â€

The petitioners are United Farm Workers Union, Pesticide Action Network North America, California Rural Legal Assistance Foundation, Farmworker Justice, Farmworker Association of Florida, Migrant Clinicians’ Network (TX), Oregon Toxics Alliance, Toxics Free North Carolina, Pineros y Campesinos Unidos del Noroeste (OR), Pesticide Watch (CA) and Californians for Pesticide Reform.

The use of methyl iodide in agriculture has repeatedly raised significant concern from scientists and health professionals across the country, including five Nobel Laureates in Chemistry, who were “astonished†that a chemical posing such high risks to human health would be considered for use in agriculture.

Despite this, the Bush Administration’s EPA registered methyl iodide nationally in 2007, automatically registering it in a number of states that don’t conduct independent scientific reviews. However, New York, Washington state and California have their own review process for all new pesticides.

Tokyo-based Arysta LifeScience Corporation, the largest privately held agrichemical company in the world and manufacturer of methyl iodide, is pushing to register the chemical in two states where decisions are still pending: Washington and California, the country’s most lucrative markets for the pesticide. In New York, Arysta already pulled the chemical, citing obstacles and lack of market opportunities. According to Arysta, the pesticide is being used in twelve states (Florida, North Carolina, South Carolina, Georgia, Alabama, Tennessee, Virginia, West Virginia, Michigan, Maine, New Jersey and Oregon).

On the same day the petition was filed, President Obama met with members of the Chavez family, United Farmworkers (UFW) President Arturo S. Rodriguez, and UFW co-founder Dolores Huerta at the White House in which the President signed a proclamation honoring Cesar Chavez.

“We thank President Obama for honoring Cesar Chavez on this important day for millions of Americans. We thank the President for his concern for the farm workers who feed our nation every day, and for his strong support of immigration reform. No other change is more urgently needed, and would be more lasting. We shared with President Obama 10 letters written to him by farm workers from across the country, telling him about the realities and challenges of their lives,†said Mr. Rodriguez. “Cesar Chavez has been honored in hundreds of communities across the nation. His birthday is an official holiday in 11 states. But the best way to honor Cesar is by helping the farm workers to whom he dedicated his life, and by using our lives to serve others less fortunate than us.â€

A native of Texas, Mr. Rodriguez has worked tirelessly to continue the legacy of Cesar Chavez since taking over the helm of the United Farm Workers of America (UFW) upon the death of its legendary founder in 1993. Beyond winning fair contracts for its workers, the UFW continues to work to protect farmworkers from pesticides and other workplace hazards. Recent union victories are agreements with Gallo Vineyards Inc. and Coastal Berry Co., the largest winery and the largest strawberry employer in the U.S., as well as pacts protecting winery workers in Washington and mushroom workers in Florida.

To read more about UFW and the farmworker movement, see “Farmworker Justice and Our Health Future,†a transcription of Mr. Rodriguez’s inspiring speech at Beyond Pesticides’ 26th National Pesticide Forum in Berkley, California; and, “Social Justice and Food Production: Winning self-determination and justice for farmworkers,†a transcription of President and founder of the Farm Labor Organizing Committee (FLOC) Baldemar Velasquez delivered at the 27th National Pesticide Forum in Carrboro, North Carolina.

TAKE ACTION: Support organic farming and protect farmers, farmworkers, and their families and neighbors from toxic chemicals. Organic agriculture does not allow the use toxic chemicals that have been shown to cause a myriad of chronic health effects, such as cancer, endocrine disruption and a series of degenerative diseases like Parkinson’s disease. For more information of the many benefits of organic food, please visit Beyond Pesticides’ Organic Food program page.

Share

09
Apr

FDA Acknowledges Adverse Effects of Triclosan, U.S. Rep Urges Ban

(Beyond Pesticides, April 9, 2010) U.S. Representative Edward J. Markey (D-Mass), Chairman of the Energy and Environment Subcommittee of the Energy and Commerce Committee, yesterday called for a ban on many applications of the antimicrobial chemical triclosan â€â€which is found in many consumer soaps and countless other products ranging from toys to lipstick. Rep. Markey called for the ban in conjunction with the release of correspondence from the Food and Drug Administration (FDA) and the Environmental Protection Agency (EPA) that raise serious concerns regarding the use of the chemical triclosan. In response to the FDA and EPA letters, Chairman Markey also announced plans to introduce legislation that will accelerate the evaluation and regulation of substances such as triclosan that may harm the human endocrine system.

“Despite the fact that this chemical is found in everything from soaps to socks, there are many troubling questions about triclosan’s effectiveness and potentially harmful effects, especially for children,†said Chairman Markey. In January 2010, Chairman Markey sent letters of concern regarding triclosan to FDA and to EPA.

In FDA’s response letter to Chairman Markey, the FDA stated that, “existing data raise valid concerns about the [health] effects of repetitive daily human exposure to these antiseptic ingredients.†FDA further stated that it is “not aware of any evidence that antibacterial washes were superior to plain soap and water for reducing transmission of or preventing infection for consumers.†However, FDA has not finalized its rules that govern topical antiseptics including soaps, and has not announced plans to address the use of triclosan in cosmetics or other products.

The EPA response letter noted that a review of the substance under the Endocrine Disruptor Screening Program (EDSP) provided evidence of its endocrine disrupting potential. However, the letter also noted that EPA does not currently plan to reevaluate its regulations surrounding the use of triclosan until 2013. Additionally, EPA acknowledged that it does not currently set drinking water standards for triclosan, and it does not consider antibiotic resistance as a factor when deciding which chemicals to monitor or regulate in drinking water.

“There is clear evidence that many consumer products that contain it are no more effective than those that do not. However, triclosan continues to be used in products that saturate the marketplace. Consumers, especially parents, need to know that many of these products are not only ineffective, they may also be dangerous,†said Chairman Markey.

A factsheet on triclosan prepared by Chairman Markey’s office, highlights some of the major problems with the chemical. For instance, scientific studies have shown that triclosan, which has been detected in drinking water and in 60 percent of U.S. streams, may damage the human endocrine system and can increase antibiotic resistance, which could lead to infections that are not treatable using today’s medications. However, most consumer products containing the chemical are no more effective in protecting against illness than products that do not. Given these findings, the American Medical Association (AMA) Council on Scientific Affairs reported in 2000 that “there is little evidence to support the use of antimicrobials in consumer products such as topical hand lotions and soaps.â€

Triclosan is also banned or restricted in several other countries, including the EU, which recently banned triclosan’s use in products that come into contact with food, stating that the chemical’s manufacturer “does not consider the use of the substance in plastics intended to come into contact with food appropriate any more.â€

In response to the FDA and EPA letters, Chairman Markey announced that, “I plan to introduce legislation that will mandate that EPA more quickly test and regulate chemicals such as triclosan that have serious health implications, particularly for children.†Chairman Markey also made several recommendations for the immediate ban on some products containing triclosan as well as improvements to the manner in which other similar compounds are regulated:

1. FDA should quickly finalize its regulations in order to ban the use of triclosan in personal care products, particularly soaps and other cleansers, and determine whether any of these should contain any antimicrobial ingredients, which have not been shown to provide benefits over plain soap and water. FDA should also determine whether to regulate the use of triclosan in cosmetics.
2. EPA and FDA should ban the use of triclosan in any products that are intended to come into contact with food.
3. EPA and Consumer Product Satety Commission (CPSC) should ban the use of triclosan in products that are marketed for children aged 12 and under.
4. EPA should act more quickly — well before 2013 — to reevaluate its rules surrounding all uses of triclosan.
5. FDA should re-evaluate its approval of the use of triclosan in Colgate Total toothpaste, since this approval was granted before concerns about triclosan’s endocrine disrupting potential or possible contribution to antibacterial resistance were known.
6. EPA should take steps to evaluate the potential of drinking water contaminant candidates to contribute to antibiotic resistance when considering or taking regulatory actions under the Safe Drinking Water Act.

According to Beyond Pesticides research, triclosan was originally developed as an anti-bacterial agent for hospital settings and is a known endocrine disruptor, is linked to antibiotic resistance, and can affect male and female reproductive hormones, which could potentially increase risk for cancer. Due to its prevalence in so many products, triclosan is now showing up in many things, from human breast milk to earthworms and marine life. The U.S. Centers for Disease Control and Prevention’s Fourth National Report on Human Exposure to Environmental Chemicals reports that triclosan is found in the urine of about 75% of the U.S. population. When exposed to UV light, triclosan has also been shown to convert to dioxin, an environmental pollutant and known carcinogen. Because many products that contain triclosan wash down the drain, it is a common contaminant in rivers, streams and drinking water, and is often present in the sewage sludge used to fertilize food crops.

Beyond Pesticides, in partnership with Food and Water Watch and 78 other groups, submitted petitions to both the FDA and EPA requiring that they all non-medically prescribed triclosan uses on the basis that those uses violate several federal statutes.

“Non-medical uses of triclosan are totally unnecessary,†said Nichelle Harriot, research associate for Beyond Pesticides. “The constant exposure to triclosan becomes a health and environmental hazard, which is why Beyond Pesticides is actively working to get federal action for the removal of triclosan from the market place as well as continuing to work with retailers and manufacturers to remove triclosan from their products and store shelves.â€

TAKE ACTION NATIONALLY: On February 22, 2010 the U.S. Food and Drug Administration (FDA) issued a federal notice requesting data and information regarding the potential environmental impact of triclosan’s use in acne and antiplaque/antigingivitis products. The agency, in order to comply with the National Environmental Protection Act (NEPA), must complete environmental assessments (EA) for active ingredients before they are included in the agency’s over-the-counter (OTC) drug regulation system. Tell FDA that triclosan use in acne, antigingivitis/antiplaque and other products poses and unreasonable harm to our environment. Submit electronic comments to the FDA at www.regulation.gov using docket number: FDA-1996-N-0006. Submit written comments to the Division of Dockets Management HFA-305, 5630 Fishers Lane, Rm. 1061, and Rockville, MD 20852. Comments must be submitted by May 24, 2010.

TAKE ACTION LOCALLY: Get your municipality, institution, school or company to adopt the Triclosan Model Resolution to not buy products with triclosan and support broader elimination of non-medically prescribed uses.

For more information on triclosan and its impacts on human and environmental health, visit Beyond Pesticides’ antibacterial program page.

Source: The Washington Post

 

Share

08
Apr

EPA Sets New Restrictions on Phosphine Fumigants to Reduce Poisonings

(Beyond Pesticides, April 8, 2010) The U.S. Environmental Protection Agency (EPA) is requiring new restrictions on aluminum and magnesium phosphide products in an attempt to better protect people, especially children, from dangerous exposures. The new restrictions prohibit all uses of the products around residential areas and increase buffer zones for treatment around non-residential buildings that could be occupied by people or animals from 15 feet to 100 feet. Human exposure to these toxic chemicals, though slightly minimized, would nevertheless continue because of their continued availability for use on athletic fields and playgrounds, around non-residential buildings, and in agricultural production.

Phosphide fumigants are known to be highly acutely toxic when ingested or inhaled. Symptoms of mild to moderate acute exposure include nausea, abdominal pain, tightness in chest, excitement, restlessness, agitation and chills. Symptoms of more severe exposure include diarrhea, cyanosis, difficulty breathing, pulmonary edema, respiratory failure, tachycardia (rapid pulse) and hypotension (low blood pressure), dizziness and/or death.

Aluminum and magnesium phosphide fumigants are used primarily to control insects in stored grain and other agricultural commodities. They also are used to control burrowing rodents in outdoor agricultural and other non-domestic areas. The fumigants are restricted to use by specially trained pesticide applicators.

Following are the provisions of EPA’s new restrictions:

â€Â¢ Use is prohibited around all residential areas, including single and multi-family residential properties, nursing homes, schools (except athletic fields, where use may continue), day care facilities, and hospitals;
â€Â¢ The products must only be used outdoors for control of burrowing pests, and are for use only on agricultural areas, orchards, non-crop areas (such as pasture and rangeland), golf courses, athletic fields, parks and recreational areas, cemeteries, airports, rights-of-way, earthen dams, and other non-residential institutional or industrial sites.
â€Â¢ Products must not be applied in a burrow system that is within 100 feet of a building that is or may be occupied by people or domestic animals;
â€Â¢ When this product is used in athletic fields or parks, the applicator must post a sign at entrances to the treated site containing the signal word DANGER/PELIGRO, skull and crossbones, the words: DO NOT ENTER/NO ENTRE, FIELD NOT FOR USE, the name and EPA registration number of the fumigant, and a 24-hour emergency response number. Signs may be removed 2 days after the final treatment;
â€Â¢ When this product is used out-of-doors in a site frequented by people, other than an athletic field or park, the applicator shall post a sign at the application site containing the signal word DANGER/PELIGRO, skull and crossbones, the name and EPA registration number of the fumigant, and a 24-hour emergency response number. Signs may be removed 2 days after the final treatment; and,
â€Â¢ Fumigant Management Plans must be written before all applications of phosphine products, including all burrowing pest fumigations. A Fumigant Management Plan is a written description of the steps designed to plan for a safe, legal and effective fumigation. The certified applicator and owner of the property to be fumigated must characterize the area to be treated and include all safety requirements in the plan before application.

EPA issued a Reregistration Eligibility Decision (RED) in 1998 for aluminum and magnesium phosphide and plans to begin their registration review in 2013.

Earlier this year, investigators began investigating the deaths of two young sisters in Layton, Utah to a phosphide pesticide that was used to kill voles, small burrowing rodents, in their family’s front yard. The death of these children and the poisoning of the family raised serious issues about the adequacy of the pesticide’s label restrictions, approved by EPA, and their enforceability.

Beyond Pesticides believes that integrated pest management (IPM) is a vital tool that aids in the rediscovery of non-toxic methods to control rodents and facilitates the transition toward a pesticide-free (and healthier) world. It offers the opportunity to eliminate or drastically reduce pesticide use and to minimize the toxicity of and exposure to any products that are used. Sanitation, structural repairs, mechanical and biological control, pest population monitoring are some IPM methods that can be undertaken to control rodents.

EPA, to its credit, recognizes that the use of toxic chemicals to control rodents is itself not effective rodent management. IPM practices are recommended by EPA for rodent control in and around households. EPA advises that effective rodent control requires sanitation, rodent proofing, and removal of rodent harborage; habitat modification to make an area less attractive to rodents, and discourage new populations from recolonizing the area. Non-chemical devices such as snap traps and other trapping systems are also affordable and quite effective as a method for rodent control.

However, while EPA recognizes that IPM practices are safe and effective methods for controlling rodents, the dependency on the rodenticides as a means of control continues. Given that EPA acknowledges that effective rodent management will not be achieved without the adoption of safer IPM techniques, it is imperative that these practices are promoted to the consumer so that efforts can work toward the elimination of public and environmental exposures to low levels of toxic rodenticides. To do this, rodenticide labels must require the users to establish IPM practices and only allow the introduction of poisons as a part of this approach as a last resort.

Beyond Pesticides and other organizations have raised concerns about chemicals that volatilize as gas and chemical fumigants that move through the air from the target site (be it an animal burrow or an agricultural crop). In June 2009, Beyond Pesticides and 27 groups from across the country sent Administrator Lisa Jackson indicating that the agency’s new fumigants policy “continues an outdated EPA approach to pesticide regulation that adopts unrealistic and unenforceable standards as risk mitigation measures, in an age of safer, greener approaches to agricultural pest management.â€

For more information on rodenticides and the alternatives to managing rodents, see Beyond Pesticides fact sheet “Rodents Teach Lesson of Failed Chemical Controls: City officials gather to learn new approaches to rodent management less dependent on chemicals, more focused on habitat reduction.†For least toxic control of mice and other pests visit Beyhond Pesticides’ alternatives page.

Share

07
Apr

New Jersey Village Hopes to Ban Pesticides

(Beyond Pesticides, April 7, 2010) Although the city stopped using chemical pesticides in much of its public spaces nearly four decades ago, village officials expect to pass a resolution prohibiting their use on public property, including parks, fields and playgrounds. The hope is that the local law, once publicized, will have a trickle-down effect on private property owners.

“If we can do it, why can’t people do it on their own lawn?†the village president, Douglas Newman, asked last week. On April 1, at Meadowland Park, village officials and local and state environmentalists unveiled a sign featuring a ladybug that will soon be posted in the village’s 10 parks, fields and playgrounds. James McGowan, of the South Orange Environmental Commission, which is credited with spearheading the village’s initiative, said inorganic pesticides and their use still pose a danger.

“There is some serious effects from these things,†he said. “People have good alternatives,†such as integrated pest management, which uses biological controls, such as plants that are resistant to common pests.” The village’s program, he said, “brings together a lot of environmental initiatives.†Eric Benson, canvass director for the New Jersey Environmental Federation, said the benefit of announcing the plan right now is to get people to realize they have alternatives in their own homes and gardens, just as residents are tending to them anew.

But the parks initiative helps protect those most vulnerable to pesticide use and its side effects — children. Children’s body sizes, as well as their penchant to roll around in the grass, means they ingest chemicals at a greater concentration, Mr. Benson said. Similar initiatives are already in place in Newark, Montclair and about three dozen other New Jersey municipalities, Mr. Benson said. Many residents welcomed the initiative. One parent, called the village’s initiative “awesome.†“We won’t have to worry about our kids getting harmed.â€

The village’s resolution is scheduled for a vote at the village trustees’ April 12 meeting.

Last fall, another New Jersey municipality, Hamilton Township, joined other communities in the state that have made their parks pesticide-free zones and have adopted an Integrated Pest Management (IPM) program for managing town property by passing a resolution adopting a pesticide reduction policy. So far over 30 communities in New Jersey have designated Pesticide Free Zones in parks including Burlington and Cape May Counties, and the townships of Bernards, Chatham, Cherry Hill, Collingswood, Asbury Park, East and West Windsor, Hightstown, Montclair, Ocean City, Dennis, Colts Neck, Hazlet, Neptune, Red Bank, Pine Beach and Wall Townships.

Other places around the country are also moving forward to protect their residents from harmful chemicals. New York State Parks recently passed a similar policy that also establishes pesticide-free zones. In addition, Chicago City Parks has reduced pesticide use by 80 percent in their parks, many of which are pesticide-free; in the Northwest U.S. there are more than 50 parks; as well as in communities throughout Massachusetts, Maine, New York and Connecticut. For information about getting your community to reduce pesticide use visit Beyond Pesticides’ activists tools page.

Other resources available through the New Jersey Environmental Federation and Beyond Pesticides Lawn and Landscape program page.

Source: The Star-Ledger- NJ.com

Share

06
Apr

California Report Finds Children Need Protection from Agricultural Pesticide Drift

(Beyond Pesticides, April 6, 2010) A new report analyzing regulations from California’s 25 top agricultural counties finds that many counties do more to protect crops than children from potentially harmful pesticide drift. The report, Pesticide Protection Zones: Keeping Kids Safe at School, finds that eleven counties have no protection zones around schools at all, while another six only limit spraying when school is in session. By contrast, the report notes that nearly 25% of the counties have larger pesticide buffer zones for crops than for schools.

“It seems insane to have stringent rules protecting nuts and peaches while schoolchildren remain at risk from chemicals that can cause cancer, birth defects, and other serious health problems,†said Paul Towers, director of Pesticide Watch Education Fund and a co-author of the report. “But that’s exactly what’s happening in counties across California. It is past time for a simple, statewide rule that protects all California children from pesticide drift at school.â€

“Our children deserve to be protected from these cancer-causing chemicals,†said
Assembly member Sandré Swanson, who has introduced AB 1721, the Health and Safety School Zones Act, to fix the problem. “The people of California have made it clear that clean air is a right and not a privilege. Many communities have recognized the unintended side-effects of aerial spraying and have passed rules to protect their school sites,†said Assembly member Swanson. “I will work cooperatively with the Legislature to pass this common sense approach to protect our children.â€

HB 1721 establishes a statewide rule prohibiting pesticide spraying within a quarter mile of any California school and prohibiting restricted-use pesticide spraying within a half-mile of a school.

California provides for only a patchwork of inconsistent and inadequate county rules. In six counties, school protection zones apply only when children are present, even though many pesticides persist in the environment and can pose health threats long after spraying. By contrast, rules prohibiting pesticide spraying to protect the state’s agricultural sector are detailed and stringent.

For example, the report found that:
â€Â¢ In Colusa County, areas around schools are less protected than those around many crops, including walnuts, peaches, rice and others. Regulations state that when “sensitive crops†are more than one mile away and are downwind, “extreme caution must be used under all conditions†[emphasis in the original];
â€Â¢ In Kern County, spraying of certain pesticides is restricted within one quarter mile of schools only when children are present, but to protect bees, spraying of three insecticides is prohibited within one mile of almond orchards;
â€Â¢ In Tulare County, spraying of certain pesticides is restricted within one quarter mile of schools only when school is in session, but spraying of three insecticides is prohibited within one mile of any pollinating fields, even when weeds are the only pollinating plants; and,
â€Â¢ In Sutter County, spraying of certain pesticides is restricted within one quarter mile of schools is prohibited when school is in session, but spraying of one herbicide is prohibited four miles around prunes.

In California, 90% of pesticides used are prone to “pesticide drift,†the movement of pesticides away from the application site. Almost 20% of the pesticides used in California are known to cause cancer, almost 10% are known to damage the nervous system, and more than 10% are known to harm the reproductive system. Children are especially vulnerable to the adverse effects of pesticide exposure because of their rapidly growing bodies.

While it is illegal to expose people to drifting pesticides, the California Department of Pesticide
Regulation admits that “some off-site movement occurs with every [pesticide] application†and “drift into surrounding areas is expected with all pesticide applications.†A 2005 study by the National Institute of Occupational Safety and Health (NIOSH) found more than 250 incidents of pesticide exposure to children occurred in California schools between 1998-2002, with 50 of the incidents resulting from nearby agricultural pesticide use. NIOSH recommends establishing and enforcing pesticide spray buffer zones around schools to protect children.

A 2008 study by Pesticide Action Network North America confirms that school children continue to breathe air contaminated by hazardous agricultural pesticides. Air monitoring near South Woods Elementary School in Hastings, Florida detected four agricultural chemicals in the air, often at levels that pose unacceptable risks to children.

According to Beyond Pesticides’ report The Schooling of State Pesticide Laws — 2010 Update, only nine states (Alabama, Arizona, California, Louisiana, Maine, Massachusetts, New Hampshire and New Jersey) have some sort of a restriction on pesticide applications made near school properties, ranging from 300 feet to two and a half miles, depending on the application method, pesticide type and site to be protected from potential drift. In order to adequately protect against drift, Beyond Pesticides recommends a minimum two-mile radius around the school’s property for ground applications and a minimum three mile radius for aerial applications. California’s existing law states that when a school property is within 300 feet of a methyl bromide application, the application must be completed no less than 36 hours prior to the start of the school day. (California Code of Regulations, Title 3, Division 6, Chapter 2, Subchapter 4, Article 4, Section 6447.2(i)).

The report, Pesticide Protection Zones: Keeping Kids Safe at School, was co-released by Pesticide Watch Education Fund, The Center for Environmental Health, and published by Californians for Pesticide Reform, a statewide coalition of over 185 groups working to protect public health and the environment from the dangers of pesticide use.

For more information on how pesticides impact children’s health and strategies for getting pesticides out of the school environment, see Beyond Pesticides’ Children and Schools webpage.

Share

05
Apr

Take Action: Major League Baseball Call-In Week, Tell Them to Go Green as the New Season Starts

(Beyond Pesticides, April 5, 2010) Baseball should be green, not sending a toxic green message to homeowners. The first pitch of the new baseball season will be thrown this week under a cloud created by Major League Baseball’s (MLB) new partnership with Scotts Miracle-Gro, which promotes seed and treatment products that are unnecessarily chemical-intensive and undermines sound environmental principles. The partnership sends the wrong message to homeowners.

The National Coalition for Pesticide-Free Lawns and its allies are asking individuals, as baseball season officially starts, to call or email Tim Brosnan, MLB Executive Vice President for Business, at 212-931-7800, ext. 7501, [email protected], and tell him there is serious concern regarding the partnership, both in the way MLB fields are being managed, and more importantly, with the message MLB is sending to homeowners that they should treat their lawns with the same toxic chemical products.

Make your voice heard! The nationwide MLB season begins today. Call during MLB’s opening week, April 5 — 11, 2010.

Background
A coalition of 28 environmental groups sent a letter to MLB chastising its new alliance with the Scotts Company. Scotts introduced newly branded products, which it will promote with the logo of Major League Baseball, alongside its chemical “weed and feed†and insecticide products. Weed and feed products contain herbicides and synthetic fertilizers that are tied to adverse health and environmental effects. In its letter to MLB, the coalition told officials that associating the organization with Scotts Miracle-Gro and allowing the company to use its name to promote a chemical-intensive philosophy to homeowners sends the wrong message —that toxic chemicals are necessary to have a beautiful green lawn.

The coalition says homeowners are learning that turf can be managed effectively utilizing organic methods that are safer for children, families, and the environment. In this critical period of history when we are shifting to “green†practices around the home and in our communities, Major League Baseball can and should be an environmental leader, rather than advancing toxic products with well documented deleterious health and environmental impacts.

After you call or email Mr. Brosnon at MLB, join the Coalition in signing-on to the petition: Oppose Baseball’s chemical lawn care deal with Scotts.

Thank you – National Coalition for Pesticide-Free Lawns and Allies
Beyond Pesticides, Biological Urban Gardening Services, Californians for Pesticide Reform, Casco Baykeeper, Clean New York, Emerald Coastkeeper, For A Better Bronx, Friends of Casco Bay, Friends of the Earth, Galveston Baykeeper, Grassroots Environmental Education, Greenpeace, Healthy Lawn Team, Maine Organic Farmers and Gardeners Association, Maryland Pesticide Network, New Jersey Environmental Federation, Northwest Coalition for Alternatives to Pesticides, Oregon Toxics Alliance, Pesticide Action Network North America, Pesticide Watch, Pesticide-Free Zone, Project Ladybug, SafeLawns.org, Safer Pest Control Project, San Francisco Baykeeper, Sassafras Riverkeeper, Toxics Action Center, Watershed Partnership, Inc.

For more information on the Major League Ball – Scotts campaign, including the petition letter to Mr. Brosnan, see the National Coalition for Pesticide-Free Lawns alert webpage. For more information on organic land care, see Beyond Pesticides Lawns and Landscapes program page or watch see the Organic Lawns and Landscapes videos from Beyond Pesticides 2009 conference in Carrboro, NC.

Share

02
Apr

Spring Planting Brings New Urgency to Atrazine Contamination

(Beyond Pesticides, April 2, 2010) On Monday, Tyrone Hayes PhD, researcher and professor at University of California Berkley gave a speech at Illinois State University urging the U.S. Environmental Protection Agency (EPA) to ban atrazine completely. Though atrazine has been the go to broad leaf weed killer for America’s corn growers since the 1950’s, evidence continues to build that atrazine is an unacceptable danger to humans and wildlife, and controversy continues as spring planting looms. In response to mounting scientific research, EPA announced last October it would review atrazine’s registration status, and last month announced plans to overhaul drinking water regulations regarding atrazine and numerous other chemicals known to harm human health.

Dr. Hayes is one of the preeminent researchers on the effects of atrazine on amphibians. He compares the current loss of amphibians to the bird die-offs in the 1960’s due to DDT. The Journal Star who covered the event called the atrazine issue “one of the most contested environmental debates since PCBs were banned in the 1970s.†The debate has pitted concerned farmers, environmentalists, and human health advocates against conventional corn growers and atrazine manufacturer Syngenta.

Syngenta, the Swiss chemical giant, is also facing litigation from several municipalities hoping to recoup the cost of reducing atrazine concentrations in drinking water. Syngenta has maintained that the herbicide is safe, calling the EPA review a waste of taxpayer money, and the litigation without merit. Ironically, Syngenta a former funder of Hayes’s research on atrazine’s effects on amphibians, is now seeking to discredit his findings.

Despite being banned in Europe, atrazine is used more than any other herbicide in U.S. corn production. Fifty percent of corn in the country is treated with atrazine, and in Illinois the herbicide is used on 80% of corn. Rob Elliot, an Illinois grower of corn and soy, calls it “a staple of crop protection.â€

According to Dr. Hayes, 70% of Americans are exposed to atrazine daily. Atrazine can volatilize and travel up to 600 miles from the spray site where it can return to earth in rain water. It is commonly sprayed in Spring when heavy rains carry large amounts into nearby rivers and streams. Atrazine exposure can increase cancer risk in children, trigger the release of stress hormones, and cause certain birth defects. A developing fetus exposed to atrazine can be at greater risk for developing cancer later in life.

Atrazine is also persistent in the environment: “Our grandchildren will be exposed to atrazine being applied right now,†Dr. Hayes said in his speech. Male frogs exposed to atrazine can become female and even mate and lay viable eggs. Currently, EPA considers atrazine concentrations of 3 parts per billion acceptable, but 1 part per billion is enough to chemically castrate male frogs. A New York Times investigation found that atrazine concentrations in some municipalities can spike in the summer time to concentrations as high as 30 parts per billion, yet reports by the municipalities show they were unaware of large changes in concentration.

In response to rising concern about pollutants such as atrazine in U.S. drinking water, EPA announced it would issue new regulations. EPA administrator Lisa P. Jackson called the regulations, which are still being developed, “a new vision for providing clean, safe drinking water.†A New York Times investigation found more than 20% of water treatment systems in the country violated the Safe Drinking Water Act. The investigation also found more than half a million incidences where the Clean Water Act was violated, yet violators were rarely punished. The new regulations are intended to allow EPA to create stronger regulations and to move faster in correcting violations. Water systems will most likely be forced to adopt new technologies which would increase costs. EPA also intends to collect more state data, as there is currently no federal database of water tests by local systems. Currently, only 91 chemicals, out of 60,000 registered for use in the U.S., are regulated under the Safe Drinking Water Act, and no new chemicals have been added to the list since 2000.

However, some within EPA remain skeptical that the new regulations will have much effect. An agency regulator who was not authorized to speak to the media told the New York Times, “The real test will be to see how many new chemicals have been regulated six months from now.†EPA intends to consult with outside experts and other members of the general public to develop the new rules in the next six months.

Based on scientific evidence, Beyond Pesticides believes that there is no need to continue with the use of atrazine, especially with so many alternatives for pest management. For information on alternative solutions to using this toxic pesticide, see Beyond Pesticides’ Lawns and Landscapes and Organic Food pages. For further information on this issue, please see our Threatened Waters page.

Share

01
Apr

Study Links Pesticide Exposure to Skin Cancer

(Beyond Pesticides, April 1, 2010) While most previous literature on melanoma has focused on host factors and sun exposure, new research shows a link between several pesticides and this deadly form of skin cancer. Epidemiologists from University of Iowa, the National Institute of Environmental Health Sciences and National Cancer Institute found that agricultural workers who apply certain pesticides to farm fields are twice as likely to contract melanoma, providing support for the hypotheses that agricultural chemicals may be another important source of skin cancer risk.

Source: LA Times

Source: LA Times

The study, “Pesticide use and cutaneous melanoma in pesticide applicators in the Agricultural Heath Study†was published last month in the journal Environmental Health Perspectives. It examines cancer rates in 56,285 pesticide applicators in Iowa and North Carolina as part of the federal government’s Agricultural Health Study, a large, long-term study of pesticide applicators and their spouses.

Researchers asked the pesticide applicators how often they were exposed to 50 pesticides and compared their cancer rates. Each person’s exposure was then approximated by adding up the total days that the workers had been exposed and using information from survey results on how the chemicals were applied and what protective equipment was being used.

The pesticides that are identified by researchers in the study include four that are registered for use by the U.S. Environmental Protection Agencey (EPA): maneb, mancozeb, methylparathion, and carbaryl; and two that have been voluntarily canceled by their manufacturers: benomyl and ethyl-parathion.

The researchers found that those who were exposed to these certain pesticides had a higher risk of cutaneous melanoma than workers who handled other pesticides. Though melanoma is infrequent among the workers that were studied – of the 56,285 people studied, 271 developed melanoma – researchers found that it increased in frequency among those with the highest exposure to several of the pesticides. Risks of the disease increased 2.5 times for applicators that were exposed to maneb or mancozeb for more than 63 days in their lifetime. Likewise, applicators who are exposed carbaryl for more than 56 days were 1.7 times more likely, while exposure to either methyl or ethyl parathion for more than 56 days increases their melanoma risks by 2.4 times.

Vice president of epidemiology and surveillance research at the American Cancer Society, and one of the researchers for a 2006 study linking pesticide exposure to Parkinson’s Disease, Michael Thun, M.D., M.S., remarked that this study is “better equipped than most to tease out data†because it includes such a large number of people. However, he is not sure about the link to melanoma because of the difficulties in interpreting findings for specific pesticides, even with such a large amount of data.

Chief of epidemiology at the National Institute of Environmental Health Sciences and a co-investigator on the study, Dale Sandler, Ph.D., believes that the findings could have implications for the rest of the population. Some of the chemicals are also used in non-agricultural settings, such as carbaryl, which is also used extensively by homeowners, primarily for lawn care. One major difference, Dr. Sandler points out, is that the workers use protective equipment, potentially making relatively lower doses risky for residential users.

“The applicators receive continuing education to learn about safe handling of these chemicals, but you or I may go to the store and not read the label,†Dr. Sandler added. Surveys, including one published last month have shown that vague pesticide labels can cause consumers to misapply pesticides.

However, the risks also go beyond the workers or consumers who use the pesticides. Often the chemicals are in the environment near farms and can contaminate groundwater, Dr. Sandler said. Many of the active ingredients are used in combination, which makes it difficult to identify the risky ones. Studies show that many pesticides have dangerous synergistic effects when exposure is combined with other pesticides and pharmaceuticals. Other research has found that even if the concentration of the individual chemicals are within limits considered safe, when more than one pesticide is combined, it can create a toxic mixture that has adverse effects on wildlife and the environment.

Source: Environmental Health News

Share

31
Mar

EPA Tackles Dangerous Bug Bombs, Falls Short on Restriction

(Beyond Pesticides, March 31, 2010) Last week the U.S. Environmental Protection Agency (EPA) announced that it was taking action aimed at improving residential safety and reducing risks associated with bug bombs, or total release foggers (TRFs). The agency is calling for significant changes to product labeling to address the most common causes of exposure incidents associated with TRFs. However, product labels do not adequately protect the public from toxic pesticide ingredients and calls to ban foggers and promote safer alternatives, action that has been urged for years both within and outside the agency, continue to go unheeded.

Prompted by concerns raised by a 2009 petition from the New York City Department of Health to reclassify TRFs as restricted use pesticides, EPA sent a letter of notification to manufacturers on March 23, 2010 stating that the agency is now requiring a number of labeling changes by September 30, 2011. In spite of New York’s recommendation, the agency concluded that reclassification is inappropriate and would unnecessarily remove these inexpensive pest control tools from the residential market. Since, according to the agency’s analysis, the largest proportion of incidents is attributable to failure to follow label instructions, the changes are targeted at minimizing those incidents. Future bug bomb labels should be written in plain language with clear headings. To further enhance “clarity and risk understanding,†the new labels will also incorporate pictograms, which can be more effective than text in communicating certain information, including explosion hazards and the amount of time that a residence must be vacated after releasing the fogger. The changes also aim to strengthen instructions to vacate upon use and air out upon return by requiring greater label prominence. EPA has long known that consumers do not typically read product labels fully, so that details such as “turn off ignition sources” (e.g. motors on refrigerators and other appliances, pilot lights) do not result in users disconnecting (i.e. pulling the pull) these sources of explosions.

One new provision is that door hang-tags must be provided to inform others to stay out of treated areas. Other label amendments include the following language:
-do not use multiple canisters in a room
-do not use in small confined areas
-turn off ignition sources
-remove or cover exposed food
-air out the room before entering

In addition to these new labeling amendments EPA states that it is continuing to work with registrants on developing non-labeling improvements, including transitioning to smaller foggers, time-delayed release and nonflammable propellants. While EPA says that this action to amend labels is consistent with recommendations from Washington state and a 2008 Center for Disease Control report entitled “Illnesses and Injuries Related to Total Release Foggers,†the agency ignores the most important recommendation made by these two reports – promote safer alternatives to bug bombs and aerosol insecticides, and integrated pest management (IPM) strategies which can, according to the CDC report, “reduce indoor insect populations and minimize the need for insecticides.â€

Bug bombs have seriously injured people by exploding, and releasing toxic fumes that poison residents, which in some cases have lead to death. Last year a 10-month old baby died in Williamston, SC after his mother used several bug bombs inside their home. Last summer, an apartment building in Manhattan was evacuated after a bug bomb caused an explosion. Ten people were treated at the scene, including six who were taken to the hospital. A bug bomb also exploded in an apartment in Washington D.C., blowing out doors and windows. Beyond Pesticides submitted a letter to the Washington, D.C. Department of the Environment urging the suspension of bug bombs after an explosion on July first. As Jay Feldman, executive director of Beyond Pesticides states in the letter, “Aside from fire and explosive dangers, most foggers contain synthetic pyrethroids, such as permethrin, which are linked to cancer, endocrine disruption, respiratory problems, reproductive effects, neurotoxicity and other health and environmental issues. With a high incidence of illness, explosions and even death from the use of these products, their use must be suspended now and ultimately eliminated or highly restricted.â€

In 2009, the New York State Department of Environmental Conservation moved to classify foggers as a restricted-use product in New York State, meaning that only licensed pesticide applicators, rather than the general public, will be able to obtain them. The department also said it will explore the need to further limit fogger use and encourage the adoption of better pest management strategies.

The 2008 CDC study, which pulled data from eight states, identified a total of 466 cases of acute, pesticide-related illness or injury associated with exposure to foggers between 2001 and 2006. Bug bombs can kill people and present a serious public health hazard, regardless of warnings on the product label, and can be replaced by safe alternative products and practices. Beyond Pesticides believes that every death and injury caused by bug bombs must be attributed to the failure of EPA’s regulatory system to take an unnecessary and ineffective product off the market. Most pest problems can be solved without toxic pesticides, through sanitation, proper storage of food and trash, exclusion (sealing entryways), traps and non-volatile baits. For detailed information on preventing and specific pests, see Beyond Pesticides’ Alternatives Factsheets.

Source: EPA News Release
Picture: Washington State Department of Health

Share

30
Mar

Unprecedented Pesticide Contamination Found in Beehives

(Beyond Pesticides, March 30, 2010) Searching for clues to the mysterious disappearance of bees, known as “colony collapse disorderâ€(CCD), Penn State University researchers have identified widespread pesticide contamination of beehives. The study, “High Levels of Miticides and Agrochemicals in North American Apiaries: Implications for Honey Bee Health,†was published March 19, 2010 in the scientific journal Public Library of Science (PLOS).

The study finds 121 different types of pesticides within 887 wax, pollen, bee and hive samples from 23 states. The top 10 most frequently detected pesticides are fluvalinate, coumaphos, chlorpyrifos, chlorothalonil, amitraz, pendamethalin, endosulfan, fenpropathrin, esfenvalerate and atrazine. Miticides are the most common contaminant in the wax and bees, and fungicides are the most common contaminant of pollen. For the full results of the study, including several tables of wax, pollen and bee sample data, download the study from the PLOS website.

“The pollen is not in good shape,” Chris Mullin, PhD, lead author of the study, told Discovery News. The authors state that the 98 pesticides and metabolites detected in mixtures up to 214 parts per million (ppm) in bee pollen alone represents a remarkably high level for toxicants in the brood and adult food of this primary pollinator. While none of the chemicals themselves were at high enough levels to kill bees, the combination and variety of pesticides is a primary concern to Dr. Mullin. On average, the samples had a combination of eight different pesticides.

First reported in 2006, CCD is unlike other ailments that have affected honeybees in the past because worker bees simply disappear rapidly, never returning to the hive where the queen still lives with a small cluster of bees amidst pollen and honey stores in the presence of immature bees (brood). It has been reported that losses of honeybee colonies across 21 states in the winter of 2007-8 averaged 35%, with a high degree of variability. Large declines of honeybee colonies were also experienced in select European countries, where average losses were 26%.

Many indications point to CCD potentially being induced by pesticides in the neonicotinoid family, including imidacloprid and clothianidin, in combination with other pesticides, pathogens, nutritional deficits and environmental stresses. Continued debate about the cause of CCD threatens to induce “paralysis by analysis†in a situation that necessitates action.

Beyond Pesticides believes that pesticides are likely to be a part of the CCD equation and a precautionary approach must be taken. Solutions to the loss of bees and human productivity are clearly within our reach if we engage our communities and governmental bodies. We know how to live in harmony with the ecosystem through the adoption of sustainable practices that simply do not allow toxic pesticide use. Because our survival depends on healthy pollinators, we must do everything in our power to solve this problem.

David Hackenberg, the beekeeper who first discovered a mysterious disappearance of honeybees now known as colony collapse disorder (CCD), is scheduled to speak at Beyond Pesticides’ 28th National Pesticide Forum, Greening the Community, April 9-10 at Case Western Reserve University in Cleveland, OH. Mr. Hackenberg believes that pesticides contribute to CCD and that honeybees are a barometer of the environment. Featured in several films and news investigations, he has been front and center in this important fight to protect our pollinators. Register online.

For more information on pollinators and CCD, read our factsheet: Pollinators and Pesticides: Escalating crisis demands action.

 

Share

29
Mar

Low Levels of Pesticide Exposure Cause Adverse Effects in Children

(Beyond Pesticides, March 29, 2010) Prenatal exposure to pesticides at levels that do not cause adverse health effects in the mother can lead to delayed brain developmental in the child, according to the new study, “Neurobehavioral Deficits and Increased Blood Pressure in School-Age Children Prenatally Exposed to Pesticides,†published last month in the early online edition of the journal Environmental Health Perspectives. Many pesticides are suspected of being capable of damaging the nervous system, in particular the development of a child’s brain during pregnancy and the early postnatal years of life. Now an international research team led by Philippe Grandjean, M.D., from the University of Southern Denmark and Harvard School of Public Health, has shown a delayed brain development up to two years in school children, whose mothers worked in a greenhouse during pregnancy. The exposed children also had increased blood pressure, while the mothers do not suffered adverse symptoms themselves.

“The results support the notion that, in this cohort of children, prenatal exposures to pesticides are more harmful than current exposures, thereby confirming previous results of other environmental studies of neurodevelopmental toxicity and the theory of window of vulnerability of central nervous system during uterine life,†write the authors.

Eighty-four children, age 6-8 years, from an intensive floriculture area of northern Ecuador underwent a series of neurobehavioral tests. The children were also tested for current levels of certain pesticides in their urine and blood. The mothers of these children were interviewed for information about their work, living conditions and social background. The floriculture greenhouses, producing long-stemmed roses for export, use around thirty different pesticides routinely, most commonly of which are organophosphates. The mothers tend to work up until delivery when possible. None of the women had worked with pesticides themselves, but they were exposed from touching the plants after spraying. Thirty-five of the children had been exposed during fetal development from the mother’s work, and 23 could have had indirect exposure due to the father’s work during the same period.

When nutrition and social conditions were taken into account, a definite negative effect was found in the children, whose mother had been exposed to pesticides during pregnancy. The effect was the strongest for motor coordination, spatial performance and visual memory. Thus, the children were 1.5 to 2 years behind in the development of these functions, which is a very marked shift at age 6-to-8 years, where brain development is particularly rapid. The researchers also found increased blood pressure, likely a result of adverse effect on brain nuclei responsible for regulation of cardiovascular functions.

The study authors write, “Pesticide exposure therefore may contribute to a â€Ëœsilent pandemic’ of developmental neurotoxicity.â€

“When such changes can be observed at school age, they are most likely irreversible,†said Dr. Grandjean. “The time has come to determine whether we will protect developing brains against pesticides.â€

In 2006, Dr. Grandjean published, with Philip Landrigan, M.D., M.Sc., a pediatrician and Director of the Center for Children’s Health and the Environment at the Mount Sinai School of Medicine, a highly influential article in the medical journal The Lancet, where the researchers predicted that pollution with toxic metals, solvents, pesticides, and other brain poisons, will lead to a silent pandemic of developmental neurotoxicity. The pandemic is silent, because each substance may not cause an effect sufficiently large to be detected, but the overall outcome may be serious. Dr. Grandjean said at the time, that the silent pandemic can be prevented only if a decision is made to apply the precautionary principle.

Several recent studies have similar findings. On Friday, March 26, 2010, Beyond Pesticides’ Daily News posted a similar piece on a new study linking exposure to the insecticide chlorpyrifos, an organophosphate pesticide, to early childhood developmental delays. In addition, another new study concludes that exposures during pregnancy and childhood to insecticides that target the nervous system, such as organophosphates (OPs) and carbamates, are associated with childhood brain tumors.

For more information on children’s exposure to pesticides, including information on how you can protect your family from pesticides and the latest studies and news on this topic, see Beyond Pesticides Children and Schools program page.

Share
  • Archives

  • Categories

    • air pollution (8)
    • Announcements (605)
    • Antibiotic Resistance (41)
    • Antimicrobial (18)
    • Aquaculture (30)
    • Aquatic Organisms (37)
    • Bats (7)
    • Beneficials (52)
    • Biofuels (6)
    • Biological Control (34)
    • Biomonitoring (40)
    • Birds (26)
    • btomsfiolone (1)
    • Bug Bombs (2)
    • Cannabis (30)
    • Centers for Disease Control and Prevention (CDC) (10)
    • Chemical Mixtures (8)
    • Children (113)
    • Children/Schools (240)
    • cicadas (1)
    • Climate (31)
    • Climate Change (86)
    • Clover (1)
    • compost (6)
    • Congress (21)
    • contamination (157)
    • deethylatrazine (1)
    • diamides (1)
    • Disinfectants & Sanitizers (19)
    • Drift (17)
    • Drinking Water (16)
    • Ecosystem Services (16)
    • Emergency Exemption (3)
    • Environmental Justice (167)
    • Environmental Protection Agency (EPA) (538)
    • Events (89)
    • Farm Bill (24)
    • Farmworkers (198)
    • Forestry (5)
    • Fracking (4)
    • Fungal Resistance (6)
    • Fungicides (26)
    • Goats (2)
    • Golf (15)
    • Greenhouse (1)
    • Groundwater (16)
    • Health care (32)
    • Herbicides (43)
    • Holidays (39)
    • Household Use (9)
    • Indigenous People (6)
    • Indoor Air Quality (6)
    • Infectious Disease (4)
    • Integrated and Organic Pest Management (71)
    • Invasive Species (35)
    • Label Claims (50)
    • Lawns/Landscapes (251)
    • Litigation (345)
    • Livestock (9)
    • men’s health (4)
    • metabolic syndrome (3)
    • Metabolites (4)
    • Microbiata (23)
    • Microbiome (28)
    • molluscicide (1)
    • Nanosilver (2)
    • Nanotechnology (54)
    • National Politics (388)
    • Native Americans (3)
    • Occupational Health (16)
    • Oceans (11)
    • Office of Inspector General (4)
    • perennial crops (1)
    • Pesticide Drift (163)
    • Pesticide Efficacy (11)
    • Pesticide Mixtures (14)
    • Pesticide Regulation (784)
    • Pesticide Residues (185)
    • Pets (36)
    • Plant Incorporated Protectants (2)
    • Plastic (9)
    • Poisoning (20)
    • Preemption (45)
    • President-elect Transition (2)
    • Reflection (1)
    • Repellent (4)
    • Resistance (120)
    • Rights-of-Way (1)
    • Rodenticide (33)
    • Seasonal (3)
    • Seeds (6)
    • soil health (18)
    • Superfund (5)
    • synergistic effects (24)
    • Synthetic Pyrethroids (16)
    • Synthetic Turf (3)
    • Take Action (596)
    • Textile/Apparel/Fashion Industry (1)
    • Toxic Waste (12)
    • U.S. Supreme Court (2)
    • Volatile Organic Compounds (1)
    • Women’s Health (26)
    • Wood Preservatives (36)
    • World Health Organization (11)
    • Year in Review (2)
  • Most Viewed Posts