(Beyond Pesticides, July 31, 2009) A group of advocates and experts is warning that pesticide pollution from farm fields and households is contributing to the Chesapeake Bay’s decline, and may well be linked to declines in frogs across the region and intersex fish seen in the Potomac River. In a report released yesterday, the group calls on federal, state and local government to accelerate research into what threats pesticide contamination may pose to the bay, and to step up efforts to reduce such toxic pollution. “The thing that alarms us the most are the endocrine disruptors and the findings that have come out about intersex fish and frogs with reproductive problems,” said Robert SanGeorge, director of the Pesticides and the Chesapeake Bay Watershed Project. Endocrine disruptors are chemicals that mimic the natural hormones in humans or animals and can disrupt their growth and reproduction. The project is a partnership between the Maryland Pesticides Network and the Johns Hopkins Center for a Livable Future. The group’s warning and recommendations are the product of a two-year study, in consultation with scientists, public health experts, government officials, watermen, environmentalists, farmers and pest management industries. The report comes as federal and state governments attempt […]

(Beyond Pesticides, July 16, 2009) The U.S. Environmental Protection Agency (EPA) has issued a Final Work Plan (FWP) for the registration review of imidacloprid. A neonicotinoid insecticide, imidacloprid is highly toxic to honeybees on an acute exposure basis, and has been implicated in the recent Colony Collapse Disorder (CCD) that has occurred throughout the U.S. Over 12,000 comments were received by the agency since December 2008, urging the agency to suspend the use of this controversial chemical. Imidacloprid was first registered in the U.S. in 1994 as an insecticide to control a range of pests on crops, structures, indoor and outdoor residential areas, as well as pet products. While the use of imidacloprid has been gaining in popularity, its health and environmental effects have not been adequately studied. EPA, with its registration review program, pursuant to the Federal Insecticide, Fungicide and Rodenticide Act (FIFRA) section 3(g), must review each registered pesticide every 15 years to determine whether it continues to meet the FIFRA standard for registration. The public docket for imidacloprid was opened in December 2008 and has since received over 12,000 comments, including those submitted by Beyond Pesticides, NRDC, the National Honey Bee Advisory Board (NHBAB) and Sierra Club, […]

(Beyond Pesticides, July 10, 2009) The Center for Biological Diversity notified the U.S. Environmental Protection Agency (EPA) earlier this week of its intent to file suit against the agency for failing to consider impacts to the polar bear and its Arctic habitat from toxic contamination resulting from pesticide use in the U.S. Pesticides registered by EPA for use in the U.S. are known to be transported to the Arctic via various atmospheric, oceanic, and biotic pathways. Such pesticides are biomagnified with each step higher in the food web, reaching some of their greatest concentrations in polar bears, the apex predators of the Arctic. A body of literature demonstrates the far-reaching effects of commonly used pesticides that are suspected endocrine disruptors and persistent organic pollutants, such as atrazine, 2,4-D, lindane, endosulfan, and permethrin, on global ecosystems. These pesticides, among others, and related contaminants have been linked to suppressed immune function, endocrine disruption, abnormalities in reproductive organs, hermaphroditism, and increased cub mortality in polar bears. Human subsistence hunters in the Arctic, who share the top spot on the food web with the polar bear, also face increased risks from exposure to these contaminants. “The poisoning of the Arctic is a silent crisis […]

(Beyond Pesticides, July 6, 2009) Last week, the U.S. Environmental Protection Agency (EPA) proposed to formally evaluate the harmful effects of 74 pesticides on 11 endangered and threatened species in the San Francisco Bay Area over the next five years, and to impose interim restrictions on use of these pesticides in and adjacent to endangered species habitats. The proposal stems from a settlement agreement with the Center for Biological Diversity, which sued EPA in 2007 for violating the Endangered Species Act by registering and allowing the use of toxic pesticides in Bay Area endangered species habitats without determining whether the chemicals jeopardize those species’ existence. “Tens of millions of pounds of toxic and poisonous chemicals, known to be deadly to endangered species and harmful to human health, including proven carcinogens and endocrine disruptors, are applied in the Bay Area each year, and many of those find their way through runoff or drift into our soil, creeks and rivers, San Francisco Bay, and sensitive wildlife habitats,” said Jeff Miller, conservation advocate with the Center. “The toxic stew of pesticides in the Bay-Delta has played a major role in the collapse of native fish populations, and pesticides are a leading cause of […]

(Beyond Pesticides, July 1, 2009) Researchers have found that one of the so-called “inert” ingredients in the popular herbicide product Roundup can kill human cells, particularly embryonic, placental and umbilical cord cells. Over 4,000 inert ingredients are approved for use in the U.S. and can be mixed with pesticide “active” ingredients; however these chemicals are not disclosed to consumers or users on pesticide product labels due to EPA’s intepretation (many would say incorrect interpretation) of federal pesticide law. Many inerts are classified as highly toxic, while others have not been adequately studied. About 100 million pounds of Roundup are applied to U.S. farms and lawns every year and until now, most health studies have focused on the safety of glyphosate the active ingredient in Roundup, rather than the mixture of “inert” ingredients found in the herbicidal product. In this new study, “Glyphosate Formulations Induce Apoptosis and Necrosis in Human Umbilical, Embryonic, and Placental Cells,” researchers found that Roundup’s inert ingredients amplified the toxic effect on human cells””even at concentrations much more diluted than those used on farms and lawns, and which correspond to low levels of residues in food or feed. One specific inert ingredient, polyethoxylated tallowamine, or POEA, was […]

(Beyond Pesticides, June 25, 2009) Although it is known that infants are more susceptible than adults to the toxic effects of pesticides, this increased vulnerability may extend much longer into childhood than expected, according to a new study by researchers at the University of California, Berkeley. Among newborns, levels of paraoxonase 1 (PON1), an enzyme critical to the detoxification of organophosphate pesticides, average one-third or less than those of the babies’ mothers. It was thought that PON1 enzyme activity in children approached adult levels by age two, but instead, the UC Berkeley researchers found that the enzyme level remained low in some individuals through age seven. Based upon the findings, reported in the journal Environmental Health Perspectives, the study authors recommend that the U.S. Environmental Protection Agency (EPA) re-evaluate the current standards for acceptable levels of pesticide exposure. “Current EPA standards of exposure for some pesticides assume children are three to five times more susceptible than adults, and for other pesticides the standards assume no difference,” said Nina Holland, Ph.D., UC Berkeley adjunct professor of environmental health sciences and senior author of the paper. “Our study is the first to show quantitatively that young children may be more susceptible to […]

(Beyond Pesticides, June 15, 2009) The Oregon House of Representatives has voted for Integrated Pest Management (IPM) in schools by passing Senate Bill (SB) 637. The bill, which has already passed the Senate, needs only to pass a concurrence vote in the Senate and be signed into law by Governor Ted Kulongoski. Once passed, SB 637 will require all public and private K-12 schools and community colleges to adopt IPM plans. “The use of integrated pest management can help reduce pesticide exposures and also provide additional benefits by reducing pests and their associated allergens, possibly reducing asthma triggers. Many schools practicing integrated pest management have documented improved pest management, cost savings, and reductions in pesticide applications by as much as 90 percent,” said Senator Suzanne Bonamici. “Senate Bill 637 improves student health and achievement with cost-effective pest management policies for schools.” The bill states: “‘Integrated pest management plan’ means a proactive strategy that: (a) Focuses on the long-term prevention or suppression of pest problems through economically sound measures that: Protect the health and safety of students, staff and faculty; Protect the integrity of campus buildings and grounds; Maintain a productive learning environment; and Protect local ecosystem health; (b) Focuses on […]

(Beyond Pesticides, June 12, 2009) An independent review is challenging government noncomplicance with a 1998 Marin County, California law that prohibits the use of certain highly toxic pesticides by any department. The research by an independent citizen has uncovered dozens of violations of the county’s own law until as recently as 2007. Local groups have called for an investigation by the Board of Supervisors, as well as more protective wording put into a revision of the county’s pesticide policy. The county law states that no department may use “any ingredient classified by the U.S. Environmental Protection Agency as a human carcinogen, probable human carcinogen, possible human carcinogen, reproductive toxin, or developmental toxin.” According to a report by Corte Madera resident Paul Apfel, county employees violated that law at least 92 times between 1999 and 2007, using thousands of gallons of chemicals. “We have verified that the county has used a class of chemicals that the IPM [Integrated Pest Management] ordinance identifies should only be used under the exemption process,” said County Administrator Matthew Hymel. “Part of the confusion is that these chemicals were not on the state list but they were on the EPA list of possible carcinogens.” Fred Crowder, […]

(Beyond Pesticides, May 29, 2008) The Environmental Protection Agency (EPA) announced May 27, 2009 modified safety measures for soil fumigant pesticides, falling short of safety advocate efforts to adopt more stringent use restrictions and chemical bans. The new regulations follow a July 10, 2008 proposed rule, which resulted from three years of deliberation. Safety advocates said last July that while substantially better than the past, the proposed regulation fell short in protecting people, workers and the environment and from that perspective this weeks regulation is a disappointment. Advocates believe that the country can do better to phase out uses of highly hazardous chemicals that have devastating impact on exposed workers and communities in which they are used, and advance green technologies and organic practices. Fumigants, which are among the most toxic chemicals used in agriculture, are gases or liquids that are injected or dripped into the soil to sterilize a field before planting. Even with plastic tarps on the soil, fumigants escape from the soil and drift through the air into schools, homes, parks and playgrounds. Strawberries, tomatoes, peppers, carrots and potatoes are some of the major crops for which fumigant use is high. The agency says these measures will […]

(Beyond Pesticides, May 21, 2009) The Connecticut and Illinois legislatures have passed bills increase the protection of children at day care centers from toxic lawn chemicals. While providing different degrees of protection, both bills, which build on their existing state school pesticide laws, passed with overwhelming support in both chambers of their General Assembly. The bills passed both legislatures on unanimous votes with the exceptiion of five dissenting votes in the Connecticut House of Representatives. Connecticut State Representative Terrie Wood said, “We know that contact with pesticides and chemicals are not compatible with healthy living. It is time to err on the side of caution and ban these pesticides from use any place our children and grandchildren learn and play.” The Connecticut bill, Pesticide Applications at Child Day Care Centers and Schools, extends the states’ existing law that prohibits the application of pesticides on kindergarten through 8th grade schools’ grounds to include day care center grounds as well. In addition, the bill requires only licensed pest control operators apply pesticides in day care center facilities or on their grounds. There is an exemption that allows general use pesticides to be used in an emergency situation when a pest, such as […]

(Beyond Pesticides, May 19, 2009) Nearly six months after federal scientists began issuing restrictions to protect salmon and steelhead in the Pacific Northwest and California, the U.S. Environmental Protection Agency (EPA) has yet to take even the first step toward implementing these protections. This delay follows almost a decade of legal wrangling in which a coalition of environmental and fishing groups, led by the non-profit public interest law firm Earthjustice, won a court order. Tell EPA to stop its foot-dragging and protect salmon and steelhead from toxic pesticides. The six pesticides that scientists have reviewed so far are some of the most dangerous chemicals used today. All six””chlorpyrifos, diazinon, malathion, carbaryl, carbofuran, and methomyl””are neurotoxic and pose serious risks to both humans and wildlife. While many of these pesticides have been phased out for residential use, they continue to expose wildlife and farmworkers through their use in agriculture. Thirty-one more chemicals will undergo review by scientists at the National Marine Fisheries Service (NMFS) in the next three years. The new restrictions require EPA to prohibit application of the six pesticides in or near salmon and steelhead habitat. They also require EPA to prohibit application when the weather may cause the […]

(Beyond Pesticides, May 13, 2009) Last week, nine new hazardous chemicals were added to the list of chemicals to be banned under the 2001 Stockholm Convention on Persistent Organic Pollutants. Lindane, a pesticide commonly used in head lice treatments in the U.S. and whose use has already been banned in many countries, was added to the list for phase out. The U.S. Congress has never ratified the Stockhom Convention because of controversy associated with ratification legislation that would weaken federal pesticide law rather than adhere to more protective international standards. Meanwhile, environmental and public health groups in the U.S. have been urging U.S. officials to ban lindane due to its toxic and bioaccumulative effects. More than 160 governments (including those countries that have ratified the Stockholm Converntion) agreed last Saturday to include the nine pesticides and industrial chemicals to the list of 12 other persistent organic pollutants (POPS) in order to strengthen a global effort to eradicate some of the most toxic chemicals known to humankind. The nine chemicals are: ”¢ alpha hexachlorocyclohexane – produced as an unintended byproduct of lindane; ”¢ beta hexachlorocyclohexane -produced as an unintended byproduct of lindane; ”¢ hexabromodiphenyl ether and heptabromodiphenyl ether- used in flame […]

(Beyond Pesticides, May 12, 2009) The Environmental Protection Agency has revoked regulations that permit residues of the pesticide carbofuran in food. This follows a voluntary withdrawl of 22 uses by the chemical’s manufacturer FMC Corporation in Sepember 2008. Carbofuran is a toxic insecticide that does not meet current U.S. food safety standards. EPA’s action will eliminate residues of carbofuran in food, including all imports, in a move to protect people, especially children, from dietary hazards. The action will also force the removal this pesticide from the market. The final carbofuran tolerance rule becomes effective December 31, 2009, a time frame that EPA says growers need to use up existing stocks and transition to alternatives. Phase out periods of known hazards (without notice to the public at point of sale) have long been criticized by adocates who argue that recalls be adopted in similar fashion to other consumer products that are pulled off the market at the time a danger is defined. EPA is proceeding to cancel the remaining carbofuran registrations, or licenses, which will address risks to pesticide applicators and birds in treated fields. In 2006, EPA identified significant dietary, ecological and worker risks from the use of carbofuran and […]

(Beyond Pesticides, May 6, 2009) The U.S. Environmental Protection Agency (EPA), in consultation with the U.S. Fish and Wildlife Service (USFWS), is imposing use restrictions for the insecticide methoxyfenozide on cranberries in Wisconsin because of its potential effect on the Karner Blue butterfly. The Karner Blue butterfly is a federally listed endangered species. It remains to be seen whether, short of a ban, the complex and difficult to enforce restrictions on use and application methods will adequately protect the endangered species. The limitations for methoxyfenozide are contained in a series of county-specific Endangered Species Protection Bulletins (Bulletins) as part of EPA’s Endangered Species Protection Program (ESPP). EPA entered into consultation with USFWS after determining that use of methoxyfenozide on cranberries in Wisconsin may affect the listed Karner Blue butterfly. USFWS recommended a number of use limitations that, when implemented, should result in use that is not likely to adversely affect the Karner Blue butterfly, according to the bulletin. Limitations include not applying the pesticide within the designated pesticide use limitation area, ground applications- only which must be made using a drift retardant and nozzles, and when the wind speed is between 2-10 mph. These limitations are effective within specific areas […]

(Beyond Pesticides, May 1, 2009) The California State Senate’s Health Committee last week passed legislation that provides public health agencies and emergency responders timely access to complete ingredient lists of aerial pesticides. Senate Bill 759, authored by Senator Mark Leno (D-San Francisco), requires the disclosure of inert or inactive ingredients in pesticides before they are approved for use by state regulators. The bill passed committee with a 8-2 bipartisan vote. “In case of an emergency, it is critical that our health care professionals can easily access a complete list of pesticide ingredients so they can properly treat anyone who was exposed to them,” said Senator Leno. “Current law keeps emergency responders in the dark by permitting pesticide manufacturers to shield many of the ingredients they use from public disclosure,” he said. Federal regulation requires pesticide manufacturers to disclose the ingredients of industrial chemicals only if they are classified as “active” ingredients. More than 99 percent of the ingredients in certain pesticides are designated as inert or inactive, so they are never disclosed to the public. According to the U.S. Environmental Protection Agency (EPA), many consumers have a misleading impression of the term “inert ingredient,” believing it to be water or […]

(Beyond Pesticides, April 29, 2009) The U.S. Environmental Protection Agency (EPA) announced earlier this month that it is finally ready to move forward with preliminary testing of 67 active and inert pesticide ingredients for possible endocrine disrupting effects. But, according to prominent researcher and author Theo Colborn, PhD, these tests are outdated, insensitive, crude, and narrowly limited, and will fail to detect many serious effects on human development. In an eye-opening opinion-editorial published in Environmental Health News, Dr. Colborn, founder and president of The Endocrine Disruption Exchange, and Co-author of Stolen Future, says that EPA’s testing protocol is “a pitiful skeleton” of what it needs to be. The tests to be used by EPA were first recommended in 1998. Since then the science has made progress and become more sophisticated. Current research is based on different assumptions than the toxicological assumptions that first drove the EPA test designs. However, EPA has not updated its protocol. Each of EPA’s tests and assays was designed under the surveillance of corporate lawyers who had bottom lines to protect and assorted toxicologists who were not trained in endocrinology and developmental biology. For over a decade, EPA ignored the vast wealth of information on endocrine […]

(Beyond Pesticides, April 17, 2009) Thirteen years after the Food Quality Protection Act (FQPA) ordered EPA to develop a screening process for endocrine disrupting chemicals, the Environmental Protection Agency (EPA) has released a final list of chemicals to be included in Tier 1 testing for endocrine disrupting effects of pesticides in use. While the list has been reduced from the 73 chemicals announced two years ago, trials will begin this summer to determine human risk from some of the chemicals to which we are most commonly exposed. “Endocrine disruptors can cause lifelong health problems, especially for children,” stated EPA Administrator Lisa Jackson. “Gathering this information will help us work with communities and industry to protect Americans from harmful exposure.” EPA’s recent announcement of these chemicals can be found on EPA’s Endocrine Disruptor Screening Program (EDSP) page. According to EPA, “The Agency deleted 6 chemicals from the draft list of 73 based upon recent information showing that the chemicals are no longer expected to be found in 3 exposure pathways.” To be included on the initial list, EPA established that chemicals need to be found in three of EPA’s four exposure pathways: food, drinking water, residential use, and occupational exposure. Azinphos-methyl […]

(Beyond Pesticides, April 10, 2009) In the U.S., lindane is a pesticide approved for use in children’s lice shampoo, but not on pets or plants. In much of the rest of the world, including Mexico, all uses of lindane have been banned for years. Parents, health professionals, and Arctic communities — whose food and breast milk are contaminated with a chemical they do not use — are urging US officials to close this loophole. Government delegates will gather in Geneva early next month to decide whether lindane will be added to a list of chemicals targeted for a global phase out under the international Stockholm Convention. In a letter to Secretary of State Hillary Clinton and Acting Commissioner of the Food and Drug Administration Joshua Sharfstein, a coalition of groups are calling on the agency leaders to support listing of lindane under the international treaty without exemption for lotions and shampoos (“pharmaceutical uses”). The letter also urges FDA to “take definitive action in ending pharmaceutical use of lindane domestically, as has already been accomplished in California.” “These lindane shampoos and lotions have already been banned in California and in many countries around the world,” says Kristin Schafer, Associate Director for […]

(Beyond Pesticides, April 9, 2009) On April 2, 2009, Greenpeace USA, joined by Beyond Pesticides and others, sent a letter (Senate, House) urging Congress to pass comprehensive chemical security reform. Beyond Pesticides believes chemical security is an important step, but only one piece of larger chemical reform, which would ban toxic chemical production when safer products and practices exist. According to the coalition, U.S. pesticide and other chemical plants remain one of the sectors of America’s infrastructure most vulnerable to accidents and terrorist attacks. The Department of Homeland Security (DHS) has identified approximately 7,000 high-risk U.S. chemical facilities. However, unless Congress replaces a flawed temporary law with a comprehensive chemical security program, millions of Americans will remain at risk. The statute Congress passed in 2006 temporarily authorized “interim” regulations that are wholly inadequate to protect communities. Furthermore these rules expire on October 4, 2009 leaving the 111th Congress only six months to enact truly protective legislation. Congress must pass comprehensive legislation before the temporary law expires. Among the fatal flaws in the “interim” statute: — It prohibits the DHS from requiring the most ironclad security measures. DHS cannot require any specific “security measure,” including the use of safer and more […]

(Beyond Pesticides, April 8, 2009) The Northwest Coalition for Alternatives to Pesticides (NCAP) and Beyond Pesticides are asking that you take action to help secure everyone’s right to know about “secret” hazardous ingredients found in commonly used farm and household pesticide products. Please e-mail Environmental Protection Agency (EPA) administrator Lisa Jackson at [email protected], no later than May 1, urging EPA to respond to NCAP’s petition and mandate that pesticide manufacturers list hazardous “inert” ingredients on pesticide labels. “Inert” refers to ingredients in a pesticide formulation that have been added to the active ingredient to serve a variety of functions, such as acting as solvents, surfactants, or preservatives. However, the common misconception is that “inert” ingredients are physically, chemically, or biologically inactive substances. EPA allows pesticide manufacturers to put harmful chemicals into pesticide products without telling the public — chemicals linked with cancer, genetic damage, and reduced fertility, despite admitting the policy is misleading. EPA has stated that “many consumers have a misleading impression of the term ”˜inert ingredient,’ believing it to mean water or other harmless ingredients.” A December 2006 commentary in the National Institute of Environmental Health Sciences’ journal Environmental Health Perspectives calls for improvements in pesticide regulation and […]

(Beyond Pesticides, March 18, 2009) The U.S. Environmental Protection Agency (EPA) has released a new online database that collects information on more than 500,000 synthetic chemicals from over 200 public sources. The Aggregated Computational Toxicology Resource (ACToR) database provides access to hundreds of data sources in one place, enabling easy access for environmental researchers, scientific journalists and the public. However, more than half of these chemicals do not have any detailed testing data. ACToR, which is actually a collection of databases, was developed to support the ToxCast program of the EPA National Center for Computational Toxicology (NCCT). ToxCast was designed to develop faster methods to evaluate the potential toxicity for thousands of chemicals using computer modeling and advanced molecular biology techniques. More than 200 sources of publicly available data on environmental chemicals have been brought together on ACToR and made searchable by chemical name and other identifiers, and by chemical structure. Data includes chemical structure, physico-chemical values, in vitro assay data and in vivo toxicology data. Chemicals include, but are not limited to, high and medium production volume industrial chemicals, pesticides (active and inert ingredients), and potential ground and drinking water contaminants. Sources of information include EPA, U.S. Food and […]

(Beyond Pesticides, February 27, 2009) Twenty-six leading corn insect scientists at public research institutions submitted a comment to the Environmental Protection Agency (EPA) which charges that patent-holding companies, including Monsanto, Syngenta, and others, interfere with their genetic engineering (GE) research on crops. The statement says, “Technology/stewardship agreements required for the purchase of genetically modified seed explicitly prohibit research. These agreements inhibit public scientists from pursuing their mandated role on behalf of the public good unless the research is approved by industry. As a result of restricted access, no truly independent research can be legally conducted on many critical questions regarding the technology, its performance, its management implications, IRM, and its interactions with insect biology. Consequently, data flowing to an EPA Scientific Advisory Panel from the public sector is unduly limited.” The names of the 26 scientists were withheld from the public docket “because virtually all of us require cooperation from industry at some level to conduct our research.” The stewardship agreements, which are intended to ensure that farmers honor the companies’ patent rights, do not allow planting GE crops for research. These have been in place for years, but according to the New York Times, scientists have now spoken out […]

(Beyond Pesticides, February 26, 2009) On February 24, the U.S. Environmental Protection Agency settled with an Oakland, California, importer for $61,000 for allegedly selling and distributing illegal mothballs, a violation of federal pesticide laws. The importer is accused of distributing unregistered naphthalene mothballs from imported from Taiwan. Venquest Trading, imported unregistered naphthalene mothballs from Taiwan and distributed them to retailers in California and the Pacific Northwest on 241 separate occasions. EPA’s Pacific Northwest region first discovered the company’s violations during a marketplace initiative to uncover illegal pesticide products. The agency’s Pacific Southwest office later conducted an inspection and uncovered violations at Venquest’s Oakland warehouse. “Without proper labeling and registration, these illegal pesticides pose a serious threat to human health, particularly children’s health, who can mistake the mothballs for candy,” said Katherine Taylor, associate director of the EPA’s Communities and Ecosystems Division for the Pacific Southwest region. “Importing unregistered pesticides is a serious violation, as the registration process ensures we know what the pesticide contains, and that it is properly labeled with precautionary statements and directions for use.” EPA has fined more than a dozen companies over the last several years for selling illegally imported mothballs. Importers, dealers and retailers can […]