(Beyond Pesticides, April 23, 2009) Pollinators, including honey and bumble bees, butterflies and moths, play an essential role in putting food on our tables through the pollination of many crops and other flowering plants. These insects are susceptible to a variety of disease and environmental threats, including a variety of common pesticides, some of which have increased significantly over the last five to ten years. As a result, the numbers of pollinators have been declining steadily in recent years, with the number of bees in the United Kingdom alone falling by between 10 and 15 per cent over the last two years. This decline has led some to request a ban on certain pesticides suspected of contributing to Colony Collapse Disorder (CCD). To gain a better understanding of why this is happening, some of the UK’s major research funders have joined together to launch an important new research program. The biggest challenge will be to develop a better understanding of the complex relationships between biological and environmental factors which affect the health and lifespan of pollinators. The funding will be made available to research teams across the UK under the Living With Environmental Change (LWEC) partnership, the major initiative by […]

(Beyond Pesticides, April 3, 2009) A few dandelions in city parks is a good thing, says the Chicago Park District, they signify a healthy lawn and a chemical-free park. After the success of limiting the use of pesticides throughout the district last year, the Chicago Park District is again partnering with Safer Pest Control Project and Illinois Department of Environment to provide Chicagoans natural lawn and landscape care in their parks. In order to minimize the impact of chemicals on the environment, nearly 90 percent of Chicago parks are now pesticide-free. “The Park District is keeping our Chicago parks a healthy place for everyone to enjoy,” said Tim Mitchell, Chicago Park District Superintendent and CEO. “We are encouraging all Chicago residents to follow the Park District’s example and use more natural lawn care techniques that keep your lawn safe and healthy.” “Residents can control weeds and get a naturally beautiful lawn without pesticides, which carry potential risks to human health and water quality,” said Rachel Rosenberg, Executive Director of Safer Pest Control Project. “A natural lawn will help reduce disease and pest problems safely, which can save time and money as an extra added benefit to your family.” The Chicago […]

(Beyond Pesticides, march 30, 2009) The burning of grass seed fields on more than 38,000 acres in Oregon has been a threat to public health for decades.

(Beyond Pesticides, March 4, 2009) The Ontario government is set to announce sweeping new regulations that will prohibit the use of 85 chemical substances, found in roughly 250 lawn and garden products, from use on neighborhood lawns. Once approved, products containing these chemicals would be barred from sale and use for cosmetic purposes. On November 7, 2008, the Ontario government released a proposed new regulation containing the specifics of the Cosmetic Pesticides Ban Act, passed last June. Then, Ontario joined Quebec in restricting the sale and cosmetic use of pesticides but environmental and public health advocates said then that the new law preempted local by-laws and actually weakens protections in some municipalities with stronger local protections. There are over 55 municipalities in Canada where the residential use, but not sale, of pesticides is banned. The prohibition of these 85 substances is the latest step in this Act. The proposal contains: ”¢ List of pesticides (ingredients in pesticide products) to be banned for cosmetic use ”¢ List of pesticide products to be banned for sale ”¢ List of domestic pesticide products to be restricted for sale. Restricted sale products include those with cosmetic and non-cosmetic uses (i.e., a product that’s allowed […]

(Beyond Pesticides, February 2, 2009) As part of the Township of Bernards, New Jersey’s new Pesticide Management System Resolution that designates pesticide-free zones and requires adoption of an Integrated Pest Management (IPM) program for all its municipal grounds, the mayor and town council are also asking its citizens to adopt such measures on their own property. The resolution preface states, “[S]cientific studies associate exposure to pesticides with asthma, cancer, development and learning disabilities, nerve an immune system damage, liver or kidney damage, reproductive impairment, birth defects and disruption of the endocrine system, and ”¦ infants, children, pregnant women, the elderly and people with compromised immune systems and chemical sensitivities are especially vulnerable to pesticide effects and exposure, and ”¦ lawn pesticides and synthetic fertilizers are harmful to pests, wildlife, soil microbiology, plants, and natural ecosystems and can run off into streams, lakes and drinking water sources ”¦” Pesticide-free zones include playgrounds, picnic grounds and pavilion/rest areas, and the area 50 feet around each of these sites, as well as dog park/runs, pool areas and ball fields. Pesticide-free zones also include all waterways and a 300 foot buffer around any stream bank, pond, lake or natural wetland. According to the township’s […]

(Beyond Pesticides, January 12, 2009) Propelled by state legislation prohibiting pesticides use on school grounds that has yet to go into effect, Branford, Connecticut is a model for others around the country in managing town playing fields, parks and public lawns without using pesticides. The town’s Parks and Recreation Department’s remarkable success in implementing an organic land management approach has resulted in healthier turf and lower maintenance costs. Later this month the town is expected to pass a resolution to ensure their commitment to the organic turf program. Alex Palluzzi, Jr., director of the Branford Parks and Recreation Department, says he once was “on the other side” but now is motivated by the results he sees with organic and wants to get others to do the same. The town’s organic program took off when a two-acre park was donated to the town and Mr. Palluzzi and his team began a pilot project converting the field to organic. Its success proved to Mr. Palluzzi that organic land management works. Now, all twenty-four of the town’s fields are maintained with organic practices. “We have not used pesticides in years,” says Mr. Palluzzi. Instead, the town relies on properly aerating the soil, overseeding, […]

(Beyond Pesticides, December 3, 2008) In an effort to boost declining bee populations and to stave off further agricultural losses, the European Parliament overwhelmingly approved a measure to create bee recovery zones across the continent. The recovery zones will provide bees places to forage that teem with a diversity of plants rich in nectar and pollen, as well as free of pesticides. The resolution does not set specific quotas for areas to be set aside as safe havens for bees, but its main proponent, British Member of Parliament Neil Parish, says he hopes European governments promote the creation of enough recovery zones within their borders to transform at least 1 percent of the continent’s cultivated areas into havens for bees. “They are just grassy lands left uncultivated and unfertilized, where flowers can grow freely, to the benefit of insects who feed on them,” says Raffaele Cirone, president of the Federation of Italian Beekeepers. “Leaving areas uncultivated is part of the farming and beekeeping tradition in Italy and many other European countries.” The resolution also promotes the idea of “compensation zones,” which would be cultivated with protein-rich flowers. Poor nutrition from monoculture crops is believed to be one factor contributing to […]

(Beyond Pesticides, November 5, 2008) The Environmental Protection Agency (EPA) acknowledged in a recent Federal Register Notice that antimicrobial pesticides in wide use are not adequately tested for their impacts on human health and the environment. Controversy surrounding the impacts of many antimicrobials in the environment has arisen in recent times to due to the prevalence of these chemicals in surface and drinking waters. Antimicrobials are defined by the EPA as “pesticides that are intended to (1) disinfect, sanitize, reduce, or mitigate growth or development of microbiological organisms, or (2) protect inanimate objects from contamination, fouling, or deterioration caused by bacteria, viruses, fungi, protozoa, algae, or slime.” For this proposal, the EPA is using the term antimicrobials to collectively refer to antimicrobial pesticides, antifoulant coatings and paints, and wood preservatives. The use of the controversial antimicrobial, triclosan, in inanimate objects, such as plastic and textiles, would be covered by these regulations, while those personal care products with the very same ingredient would not, since they fall under Food and Drug Administration authority. In the Federal Register last month, EPA, trying to play catch-up with the science while products continue in larger and larger numbers to incorporate the controversial antimicrobials, issues […]

(Beyond Pesticides, October 31, 2008) Pittsgrove, New Jersey Township adopted a pesticide-free park resolution at its October 28th meeting. As a result, Deer Pen Park, which includes picnic areas and a playground, will be managed using Integrated Pest Management (IPM) and without harmful pesticides. “We are excited about this because we are the first in the county to take part,” said Mayor Peter Voros. “We hope that others follow because this is a great project.” Two township volunteers proposed the policy last summer, presenting information on pesticides an alternatives at a committee meeting. They and a local environmental group collaborated to create the adopted resolution. “Pittsgrove now has a written Integrated Pest Management policy which means that least-toxic methods are used, only when needed,” said Committeewoman Linda DuBois. The IPM policy targets toxic pesticides for elimination, as many have been linked to health risks like asthma, learning disabilities, and birth defects. “We especially want to protect children because they are closer to pesticide applications on the ground and they are still developing and absorb more pesticides than adults,” said Jane Nogaki, program coordinator for the New Jersey Environmental Federation. (for more information on children and pesticides, see Beyond Pesticides’ fact […]

(Beyond Pesticides, October 30, 2008) In an effort to keep its popular yet toxic herbicide 2,4-D on the market, Dow AgroSciences has filed a notice with the Canadian government claiming that Quebec’s ban on cosmetic use of pesticides breaches legal protections under the North American Free Trade Act (NAFTA). The company is likely to pursue compensation from Canada’s federal government under Chapter 11 of NAFTA, which restricts a country from taking measures “tantamount to nationalization or expropriation” of an investment. Despite the threat of legal action, Ontario, which instituted restrictions similar to Quebec’s earlier this year, says it will go ahead with its ban. Public health and environmental advocates have raised concerns that companies are using NAFTA to prevent governments from taking actions to regulate pollution and health threats, and they also warn that the companies’ actions may have a serious public backlash. Chapter 11 of NAFTA is just one of the legal avenues pesticide manufacturers have to make stricter pesticide regulation cumbersome, expensive, and in some cases impossible. For example, 41 states in the U.S. have preemption laws that prohibit municipal authorities from creating pesticide regulation that is more restrictive than the state’s. In a statement that could equally […]

(Beyond Pesticides, October 17, 2008) A study published in the September 15 issue of Environmental Science & Technology has found pyrethroid contamination in 100 percent of urban streams sampled. Synthetic Pyrethroids are one of the most widely used consumer pesticides, but recently they have been scrutinized for their resultant health and environmental effects. California is currently reevaluating certain pyrethroid-containing pesticides as a result of increasingly conclusive research. Entitled “Statewide Investigation of the Role of Pyrethroid Pesticides in Sediment Toxicity in California’s Urban Waterways,” the research included California’s most urbanized regions, as well as the less developed North Coast and Lake Tahoe areas. Thirty creeks in eight regions were selected from 90 screened sites, and bioassays were conducted at two temperatures, 23 and 15 degrees Celsius. Researchers found 25 samples to be toxic at the higher temperature and all 30 at the lower, which is where pyrethroids are more toxic. “Bifenthrin was the pyrethroid of greatest toxicological concern, occurring in all 30 samples,” wrote the team, and the Los Angeles, Central Valley, and San Diego regions showed the most severe contamination. The sampling included analysis for 8 pyrethroids, 30 organochlorine pesticides, and piperonyl butoxide, which helps to make pyrethroids toxic at […]

(Beyond Pesticides, September 30, 2008) A group of insect-killing sprays known as neonicotinoids that are widely used in UK farming have now been banned in four other European countries because they are thought to be killing bees. Italy has just joined Germany, Slovenia and France in banning the sprays. This week the Italian government issued an immediate suspension of these sprays after they accepted that they are killing bees. Yesterday, the Britain’s Soil Association (SA) wrote to Hilary Benn, the Secretary of State for the Environment, urging him to ban the sprays in the UK with immediate effect. In the letter, SA Policy Director Peter Melchett wrote, “I fear it is typical of the current extraordinarily lax approach to pesticide regulation in the UK that we look like being one of the last of the major farming countries in the EU to wake up to the threat to our honeybees.” He also stated that the UK’s current pesticide regulation “is too dominated by scientists from one side of the debate about pesticide safety, fails to take adequate account of the public interest as against the interest of the chemical industry and some farmers, and fails adequately to apply the precautionary […]

(Beyond Pesticides, September 18, 2008) New research in the forthcoming issue of Biological Conservation reveals that roadsides maintained “conventionally” with the use of herbicides, non-native fast-growing grasses and frequent mowing support less native bee diversity and abundance than roadsides restored with native plants. Focus on the importance of native bees has increased in light of the recent honeybee crisis. Roadsides restored to native plants could serve as valuable protective corridors of native pollinators, which are threatened by pesticide use and habitat fragmentation. Jennifer Hopwood, PhD, the author of “The contribution of roadside grassland restorations to native bee conservation,” performed the research in Kansas, where a very small amount of unplowed prairie remains. The intensification and spread of agriculture has reduced the availability of suitable nesting sites, particularly for ground-nesting bees, and has limited food sources as a result of reduced floral diversity. Dr. Hopwood found more than twice the bee abundance in roadsides with native plants and increased bee diversity. The restored roadsides have 79 species of bees, whereas the conventionally managed roadsides only have 53. Roadsides in Kansas account for more than 650,000 acres of continuous corridors, which, if restored to native plants, could add significantly to viable bee […]

(Beyond Pesticides, September 2, 2008) In new research findings by a Pennsylvania State University team, honey bees are exposed to a wide variety of pesticides outside of their hives. Add the outside assault to the pesticides already in the waxy structure of the hive, and bee researchers see a problem difficult to evaluate. However, an innovative approach may mitigate at least some beeswax contamination. The researchers presented their analysis of pollen, brood, adult bees and wax samples on August 18 at the 236th national American Chemical Society meeting in Philadelphia. Those results show unprecedented levels of fluvalinate and coumaphos – pesticides used in the hives to combat varroa mites – in all comb and foundation wax samples. They also find lower levels of 70 other pesticides and metabolites of those pesticides in pollen and bees. “Everyone figured that the acaricides (anti-varroa mite chemicals) would be present in the wax because the wax is reprocessed to form the structure of the hives,” says Maryann Frazier, senior extension associate. “It was a bit of a shock to see the levels and the widespread presence of these pesticides.” While the researchers expected the presence of the chemicals available to treat varroa mites in […]

(Beyond Pesticides, August 28, 2008) The German Coalition Against Bayer Dangers has filed legal action in Germany against Bayer for its role in marketing insecticides that the coalition believes company officials knew were toxic to honey bees. The suit follows recent action by the Natural Resources Defense Council (NRDC) against the Environmental Protection Agency (EPA) to force the agency into compliance with its Freedom of Information Act request for scientific studies relating to clothianidin, one of the Bayer-manufactured pesticides tied to bee toxicity. In May, Germany suspended the approval of eight pesticides linked to a massive bee die-off. Six of the eight suspended are manufactured by Bayer, the other two by Syngenta. Two of the primary active ingredients of concern are clothianidin and imidacloprid, both in the neonicotinoid family of chemicals. They are systemic pesticides, meaning the chemical is incorporated into plant tissue and can therefore be present in pollen and nectar, which is of particular importance to bees. They also have long persistence in the soil and can be absorbed by multiple generations of crops, increasing the likelihood of exposure for bees. Attorney Harro Schultze, who represents the Coalition Against Bayer Dangers said, “The public prosecutor [in Germany] needs […]

(Beyond Pesticides, August 20, 2008) The Natural Resources Defense Council (NRDC) filed a lawsuit on Monday to uncover critical information that the U.S. government is withholding about the risks posed by pesticides to honey bees. NRDC legal experts and a leading bee researcher are convinced that the U.S. Environmental Protection Agency (EPA) has evidence of connections between pesticides and the mysterious honey bee die-offs reported across the country. The phenomenon has come to be called “colony collapse disorder,” or CCD, and it is already proving to have disastrous consequences for American agriculture and the $15 billion worth of crops pollinated by bees every year. EPA has failed to respond to NRDC’s Freedom of Information Act request for agency records concerning the toxicity of pesticides to bees, forcing the legal action. “Recently approved pesticides have been implicated in massive bee die-offs and are the focus of increasing scientific scrutiny,” said NRDC Senior Attorney Aaron Colangelo. “EPA should be evaluating the risks to bees before approving new pesticides, but now refuses to tell the public what it knows. Pesticide restrictions might be at the heart of the solution to this growing crisis, so why hide the information they should be using to […]

(Beyond Pesticides, August 5, 2008) Under pressure from activists and shareholders to change its chemical dependent lawn care practices, TruGreen””the world’s largest lawn and landscape care company, has joined the Environmental Protection Agency’s (EPA) Pesticide Environmental Stewardship Program (PESP). Although the voluntary move comes with a pledge to reduce pesticide use, the company’s reformed practices will still fall short of organic land care, which does not utilize toxic pesticides and synthetic fertilizers. Organic land care is effective, affordable and better for human health and the environment, but TruGreen has failed to commit to organic methods. The PESP is a voluntary program started in 1994. According to the EPA, “By joining PESP, organizations pledge that environmental stewardship is an integral part of pest management, and they commit to working toward innovative practices that reduce risk to human health and the environment.” One of the benefits of joining the PESP for companies, according to the EPA website, is that “Membership may enhance public perception of your organization, constituent support, and employee morale.” Underneath this enticement to join is the clear potential for “greenwashing,” or the promotion of a product or service as environmentally friendly when the veracity of such claims is dubious. […]

*July 14, 2008 Update: Officials have reported that the cause for poisoning of these Maryland residents was jimsonweed, not pesticides. Jimsonweed was found in the garden of the home where the stew had been prepared. Symptoms are similar to organophosphate pesticide poisonings. (Source: NBC4) (Beyond Pesticides, July 10, 2008) Showing just how toxic common pesticides can be, six people in Gaithersburg, Maryland who ate potentially contaminated stew have been hospitalized with probable pesticide poisoning. Reports say that mint leaves from a backyard garden that were in a potato stew are suspected to have contained organophosphate pesticide residues. Unfortunately, the media is reporting this as a case of failing to wash produce properly, which does not address the root of the pesticide poisoning problem””that pesticides are hazardous and their uses cause harm. In fact, when EPA registers pesticides for use in food production, whether in the garden or commercial agriculture, it does not disclose or warn the public about pesticide residues or require the washing of treated food commodities, and it does not point to the availability of nontoxic alternatives. The Washington Post reports, “In a textbook illustration of the importance of thoroughly washing plants and vegetables before eating them, authorities […]

(Beyond Pesticides, July 2, 2008) Gardeners in the United Kingdom (UK) have been warned not to eat home-grown vegetables that have been exposed to the new and persistent herbicide, aminopyralid. Domestic gardens and allotments have been contaminated by manure originating from farms where the herbicide aminopyralid was sprayed on fields. All across the UK harvests of withered and rotten potatoes, beans, peas, carrots, salad vegetables and deformed tomatoes have been reported by confused and angry gardeners. It is believed that contamination of manure arose after grass was treated with aminopyralid 12 months ago. Experts say the grass was probably made into silage, and then fed to cattle during the winter months. The herbicide remained present in the silage, passed through the animal and into manure that was later sold. Aminopyralid is gaining popularity with farmers, who spray it on grassland to control weeds such as docks, thistles and nettles without affecting the grass around them. Dow AgroSciences, which manufactures aminopyralid, has made a statement on their website saying: ‘As a general rule, we suggest damaged produce (however this is caused) should not be consumed.’ Those who have already used contaminated manure are advised not to replant on the affected soil […]

(Beyond Pesticides, June 27, 2008) New Paltz, NY parks and green spaces are going organic with the hope that residents will follow suit and stop treating their lawns with pesticides and synthetic fertilizers. Final approval of the legislation that would prohibit pesticides on town property is “just a lawyerly tweak away from becoming law,” according to Alice Andrews, a member of the village environmental commission and organizer of an organics task force. Ms. Andrews was motivated to work on the issue when she learned about the health and environmental hazards of commonly used lawn pesticides. 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. Ms. Andrews originally planned to propose legislation that would have banned or limited pesticide use for all village properties, […]

(Beyond Pesticides, June 24, 2008) On June 18, 2008, Ontario joined Quebec in restricting the sale and cosmetic use of pesticides, but critics say the move will actually weaken existing anti-pesticide rules across the province. The ban was the last government-backed bill to be rammed through before the legislature adjourned for the summer, passing 56-17 over the objections of health groups and municipalities. Environmental and public health advocates, including Ontario’s nurses, are dismayed that the province’s new pesticide law doesn’t go far enough to protect public health. “When the premier announced a ban on the use and sale of cosmetic pesticides on Earth Day, we stood side by side with him and applauded what we thought was a step forward to protect people from these poisonous chemicals,” says Wendy Fucile, President of the Registered Nurses’ Association of Ontario (RNAO). “But today, we see what the province’s legislation actually means is that municipalities will be stripped of their tough municipal bylaws to protect people, and the provincial legislation will serve as a ceiling, not as a floor upon which stronger local regulations can build.” Because the new law preempts local by-laws, it actually weakens protections in some municipalities with strong local […]

(Beyond Pesticides, June 20, 2008) University of Massachusetts (UMass) researchers have identified certain plants that can absorb excess pesticides from soil and prevent their runoff into adjacent waterways. Golf courses typically use considerable amounts of herbicides and fungicides to maintain perfectly manicured greens, much of which ends up polluting water and harming aquatic organisms. This study found that plants like blue flag iris can act as “living filters” on the edge of greens.“ Studies from golf greens have shown that five percent to ten percent of the total pesticides applied are lost in runoff. In worst case conditions, this figure can be as high as 30 percent,” says John Clark, Ph.D., a professor of veterinary and animal science and a principal investigator on the grant. “We have identified plant species that can reduce the amount of certain pesticides in soil by up to 94 percent in the greenhouse.” Blue flag iris reduced chlorpyrifos by 76 percent and levels of chlorothalonil by 94 percent after three months of growth. The study was funded by the UMass Amherst Environmental Institute, the Massachusetts Pesticide Analysis Laboratory, and the U.S. Golf Association. Interest in “greener” turf management practices have risen lately along with golf’s […]

(Beyond Pesticides, June 19, 2008) Rockland County, NY legislators passed a bill on June 17, 2008 to eliminate the use of toxic pesticides on all county-owned or leased land. Rose Marie Raccioppi, the community organizer behind the bill, is a member of Beyond Pesticides, the National Pesticide-Free Lawn Coalition, and Orangetown’s Environmental Committee. She brought her concerns about pesticide exposure to the Rockland County Legislature last year, and advocated strongly for the passage of the Rockland County Non-Toxic Landscape Maintenance Act. “This is the beginning of what is hoped to be a continuing campaign,” Ms. Raccioppi said. “We hope it moves from county to towns to school districts and eventually, the consciousness of the individual homeowner.” As the law currently stands in New York, and most other states, municipalities may not pass legislation regulating the use of pesticides on private land and buildings, reserving governance of such matters to the state government. However, towns and counties throughout the U.S. (See Daily News of April 15, May 12, May 13, and June 16, 2008) are passing regulations restricting the use of pesticides on publicly-owned land. For a list of these local policies, please visit Beyond Pesticides’ Tools for Change site. The […]