(Beyond Pesticides, January 21, 2016) The Pest Management Regulatory Agency (PMRA) of Health Canada announced Tuesday that it intends to discontinue the granting of new conditional registrations under the Pest Control Products Act. In the U.S., conditional registrations have been controversial because they allow pesticide use  without complete data, as was the case with the neonicotinoid insecticide chlothianidin, linked to the decline in bee health. A startling number of pesticides, nearly 65% of the more than 16,000 pesticides now on the market, were first approved by the process of “conditional registration,” a loophole in which EPA allows new pesticides on the market without the full range of legally mandated toxicity tests.   Currently, the Pest Control Products Regulations grants conditional registration for pesticides only when “the review of the scientific data and information is sufficient to determine that the risks of a pesticide are acceptable, but PMRA requires additional information, such as monitoring data after a product registration, to confirm the results of models used in the risk assessment.” Because this change will only affect new registration applications and less than  one percent of all existing pesticide registrations in Canada are conditional, this action is unlikely to have a large […]

(Beyond Pesticides, January 13, 2016) Last Friday, the Willapa Grays Harbor Oyster Growers Association (WGHOGA) in Washington State sent a 71-page request to the Washington Department of Ecology (Ecology) asking state regulators to approve  a permit to  spray neonicotinoid insecticides  that are having devastating effects on the ecosystems worldwide. Yet, WGHOGA is pursuing a single-minded approach to chemically control the shrimp that are hurting their oyster crops, while using chemicals that the preponderance of science finds cause ecosystem imbalance. In  April 2015, much to the dismay of activists and concerned local residents, Ecology approved a permit for the use of imidacloprid (a neonicotinoid) to combat a growing native population of burrowing shrimp that threatens  valuable shellfish (oyster) beds in Willapa Bay and Grays  Harbor. But, with a  nationwide public outcry, the permit was withdrawn in May 2015. Ecology sent KING 5, a local Washington news agency, the below statement last Friday: “We received the permit application this morning from the Willapa Grays Harbor Oyster Growers Association to use imidacloprid on shellfish beds. It will take some time for us to review the 71-page application. On May 3 (2015) the Oyster Growers Association asked Ecology to withdraw their permit. Since then, […]

(Beyond Pesticides, January 6, 2016) Last month, the U.S. Environmental Protection Agency (EPA) published its final rule to clarify the substances on the minimum risk pesticide ingredient list, also known as the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Section 25(b) List, and revise the way these ingredients are identified on product labels. The new rule require manufacturers to  more clearly disclose to  state agencies, companies, and the general public the  chemical ingredients contained in the 25(b) products. EPA hopes that this will ultimately improve compliance and enforcement. Minimum risk pesticides, or  25(b) pesticides, are a special class of pesticides that are not required to be registered with EPA because their ingredients, both active and inert, are considered nonhazardous  to human health or the environment. They include commonly known botanicals and plants compounds such as cedarwood oil, citronella, corn meal gluten, peppermint oil, sodium chloride and white pepper that can be used for their pesticidal properties. Manufactures of these  products are required to fully disclose their ingredient list  on product labels, which Beyond Pesticides has long championed for all pesticide products. Currently, so-called inert ingredients, which EPA considers proprietary information and make up the majority of product ingredients in many […]

(Beyond Pesticides, December 21, 2015) Last week, the U.S. Senate passed legislation (S.697, Frank R. Lautenberg Chemical Safety for the 21st Century Act) by unanimous consent to update  the Toxic Substances Control Act (TSCA) of 1976, the national law that regulates industrial chemicals. Before the bill becomes law, it must go to conference committee to iron out the differences of a much different version of the bill approved in June by the U.S. House of Representatives (H.R. 2576, TSCA Modernization Act of 2015). If the differences are reconciled and passed by both Houses of Congress, it will  then go to President Obama for signature. Mike Belliveau, executive director of Environmental Health Strategy Center in Maine, in a press release, issued the following statement in response to the Senate action: “Although improved, the Senate bill remains badly flawed. In a shameful give-away to chemical manufacturers and other multinational industries, the Senate bill would actually weaken current law.” The House bill lacks the same flaws that appear in the Senate bill. The House bill does not give a free pass to toxic toys or take away (preempt) the authority of the states to regulate these toxic materials. The serious problems with the […]

(Beyond Pesticides, December 17, 2015) On September 25, Applebee Aviation’s license to spray pesticides commercially was suspended for one year, after an employee complained of chemical exposure and violated worker protection rights. After Applebee Aviation’s one-year suspension was issued, it  continued to operate and illegally sprayed at least 16 sites, according to reports.  Two of those sites were public parks, 71 acres in total, overseen by the Oregon Department of Forestry (ODF). A series of back-and-forth communications between the Oregon Department of Agriculture and Applebee Aviation has resulted in a restraining order, $180,000 in fines, a five-year license revocation, and over 800 acres of state and private land illegally sprayed. According to recent investigations, ODF knew about the license revocation before Applebee Aviation illegally sprayed state forests. In April 2015, Applebee Aviation employee Darryl Ivy, a truck driver, spent 17 days on a spray crew in Oregon timber country. During that time, he and his crew were routinely exposed to aerial sprays. Mr. Ivy took shelter in his truck while a “milky chemical mixture” rained overhead and stained his vehicle. In the emergency room, Mr. Ivy’s urine showed elevated levels of the herbicide atrazine, a known endocrine disruptor. He suffered […]

(Beyond Pesticides, November 30, 2015) Last week, two studies were published that link neonicotinoid (neonic) insecticide exposure to detrimental effects in bees and butterflies. The first study, published in the international scientific journal Nature, found that bumblebees exposed to neonics suffered pollination services impairment that reduces their delivery to apple crops. The second study, published in the United Kingdom journal Peer J, used over 1,000 sites cataloged from 1984 to 2012 in the UK Butterfly Monitoring Scheme (UKBMS) database to point to the strong association between neonic use and butterfly population decline. These studies contribute to the mounting evidence that neonic insecticides are linked to pollinator decline. Neonics have increasingly been the subject of recent studies that highlight a causal relationship between neonic exposure  and harmful effects to pollinators, like foraging and reproductive complications. These effects are being identified by scientists all over the world, gradually negating industry criticism of study design. Andre Gilburn, PhD, and ecologist at the University of Stirling, led the butterfly study. He said, “Our study not only identifies a worrying link between the use of neonicotinoids and declines in butterflies, but also suggests that the strength of their impact on many species could be huge.” […]

(Beyond Pesticides November 25, 2015) The U.S. Virgin Islands is revamping its pesticide enforcement and training and promoting alternatives in the aftermath of  a tragic incident that took place in April of 2015 when a Delaware family, including two teenage sons, were hospitalized after being exposed to an illegal application of  methyl bromide, a highly neurotoxic pesticide. Last week in St. Thomas, U.S. Virgin Islands, the Department of Planning and Natural Resources (DPNR) and the Environmental Protection Agency (EPA) held a joint conference on “Reducing Pesticides in the U.S. Virgin Islands.” As a result of discussions that took place between the more than 100 participants, DPNR has announced plans to promote natural alternatives to toxic pesticides and to draft new applications for commercial and purchase permits related to pesticide application in an effort to increase protections for residents and vacationers from the harmful effects of pesticide poisoning. According to EPA Region 2 Administrator Judith Enck, the full day conference was the first of its kind to take place in the Virgin Islands.   Methyl bromide is a restricted use pesticide and is  not registered for residential use, according to EPA’s 2013 Methyl Bromide Preliminary Workplan (p6). Although mostly banned in […]

(Beyond Pesticides, November 16, 2015) Bayer CropScience, the manufacturer of neonicotinoid pesticides that are linked to severe decline in pollinator populations, is expected to pay fines to multiple countries in Europe for wine grape damages associated with another of its pesticides. Citing “atypical symptoms” resulting from the use of a relatively new fungicide, Bayer initially sent out a warning to wine growers to cease use of their product. Now, Bayer is collecting data and assessing how much it will offer to wine growers for the damages its product has caused. European grape growers, including vineyards in Austria, France, Germany, Italy, Luxembourg and Switzerland, have reported deformed leaves and lower yields after using Moon Privilege, also known as Luna Privilege in some markets, from the German company’s CropScience unit. In Switzerland, losses are estimated at 80 million Swiss francs ($83.73 million), as reported by marketing group Swiss Wine to Reuters. Swiss Wine’s general secretary estimates harvest losses totaling 6.65 million kilos (14 million pounds) of grapes in 2015, or about  4.85 percent of 2014’s crop. It is also estimated that wine makers have lost approximately six million bottles of wine, with  Pinot Noir grapes and Chasselas, a white wine grape, hardest […]

(Beyond Pesticides, November 12, 2015) The U.S. Geological Survey (USGS) recently performed the first-ever study of pesticide residues on native bee populations and found that they are exposed to neonicotinoid insecticides, as well as other pesticides, at significant rates. This study digs deeper into a question  that was previously considered by a researcher who  studied chemical-intensive  apple orchards and linked a steep decline in wild or native bees to the application of pesticides. The USGS study  broadens understanding about the effects of toxic pesticides to native bee species, expanding field research that has principally focused on managed honey bee populations. The study tested for 122 different pesticides including bifenthrin, atrazine and chlorpyrifos, a chemical for which the U.S. Environmental Protection Agency (EPA) recently proposed to revoke all food tolerances in response to  a court-ordered deadline. According to study findings, 72% of bees tested positive for pesticide residues, raising concerns for the potential for unintended pesticides exposures where land uses overlap or are in proximity to one another.   Residues of pesticides found in bees in the study include  thiamethoxam, clothianidin, and imidacloprid, all of which are highly toxic neonicotinoids, a class of chemicals that have been linked to the global […]

(Beyond Pesticides November 4, 2015) On Monday, the Center for Biological Diversity, the Center for Environmental Health, El Quinto Sol de America, Californians for Pesticide Reform, the Center for Food Safety and the Pesticide Action Network released a report with findings that that more than half of the commercial glyphosate sprayed in California is applied in the state’s eight most impoverished counties. Glyphosate is a phosphanoglycine herbicide that inhibits an enzyme essential to plant growth.  Commonly known as Roundup, glyphosate is classified as a probable carcinogen by the World Health Organization’s International Agency for the Research of Cancer (IARC), based on sufficient evidence of carcinogenicity in experimental animals, and is currently under review to receive a similar designation from the state under California’s Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65). The report,  Lost in the Mist:  How Glyphosate Use Disproportionately Threatens California’s Most Impoverished Counties, found that 54 percent of glyphosate spraying in California is applied in eight counties, many of which are located in the southern part of the Central Valley. The analysis finds that the populations in these counties are predominantly Hispanic or Latino, indicating that glyphosate use in California is distributed unequally along […]

(Beyond Pesticides, November 3, 2015) The U.S. Environmental Protection Agency (EPA) is proposing to revoke all food tolerances for the organophosphate insecticide chlorpyrifos (also known as Dursban), a neurotoxic pesticide produced by Dow AgroSciences that poses particular risks to children and farmworkers. If EPA’s rule is finalized, chlorpyrifos would be effectively eliminated from use in agriculture 15 years after consumer uses were discontinued. However, other non-food uses, including golf courses, turf, green house and mosquito control are not affected by this decision and will remain. EPA’s proposed rule came on the day of a court-ordered deadline from the U.S. Court of Appeals Judge for the Ninth Circuit, M. Margaret McKeown. In August of this year, Judge McKeown ordered EPA to respond to a petition filed by Pesticide Action Network North America and the Natural Resources Defense Council nearly nine years ago. The lawsuit called on the agency to ban all uses of the insecticide in light of scientific evidence and public comments ignored by the agency after its cumulative risk assessment for organophosphate insecticides. In 2012, EPA imposed “no-spray” buffer zones around public spaces, including recreational areas, schools, and homes to reduce bystander exposure risks. Earlier this year, the agency […]

(Beyond Pesticides, November 2, 2015) The Center for Biological Diversity (CBD) submitted a formal notice last week for intent to sue the Environmental Protection Agency (EPA) for approving benzovindiflupyr, a fungicide that is highly toxic to fish and aquatic invertebrates. CBD asserts that EPA recognized that benzovindiflupyr could harm wildlife and critical habitat protected by the Endangered Species Act (ESA), but approved it for use without consulting with expert wildlife agencies as required by the act. This is  not the first time that EPA has approved toxic chemicals without fully understanding the consequences. On August 28, 2015, EPA granted broad approval for use of benzovindiflupyr on most crops, including cereals, corn, vegetables, fruits, turf grass and ornamentals. The agency’s own data show that benzovindiflupyr is highly persistent in the environment and will build up in waterways due to runoff from treated fields. Nonetheless, EPA approved benzovindiflupyr for immediate use. “This pesticide is highly poisonous to fish and other wildlife, but the EPA approved it anyway,” said Stephanie Parent, senior attorney at the Center for Biological Diversity, in their press release. “This agency’s cavalier approach to approving new toxic chemicals without required consultation or studies must end. The EPA’s indifference is […]

(Beyond Pesticides, October 30, 2015) The Environmental Protection Agency’s (EPA) Office of Pesticide Program (OPP) needs policies and procedures to manage pesticide petitions in a transparent and efficient manner, according to new report  that  highlights inadequacies in the way the agency responds to petitioners. The report, published by EPA’s Office of Inspector General, an independent office within EPA that investigates agency compliance with laws governing its programs, concludes that the lack of transparency and efficiency “leaves petitioners unaware of petition status, which can result in unreasonable delay lawsuits costing the agency time and resources.” While the public has the right to submit pesticide petitions to EPA and the agency is required to respond to these petitions “within a reasonable time,” there are no set requirements for what constitutes a specific time frame. However, petitioners can file a lawsuit claiming unreasonable delay if the petitioner finds that EPA has not responded within what the petitioner considers a reasonable amount of time. Of the 40 public petitions received by OPP from Fiscal Year 2005 through 2014, nearly a quarter of them are  associated with unreasonable delay lawsuits. The specific issues contributing to these delays involve: Petition documentation not being readily accessible; Some […]

(Beyond Pesticides, October 26, 2015) Last week, Pop Weaver, the second largest popcorn supplier in the country, released an official statement on its commitment to “removing 50 percent of its neonicotinoid usage in 2016, 75 percent in 2017, with a long-term commitment of further reducing usage by working with agricultural universities and those companies supplying neonicotinoids to the seed industry.” Widely-used neonicotinoids (neonics), which as systemic chemicals move through a plant’s vascular system and express poison through pollen, nectar, and guttation droplets, have been identified in multiple  peer-reviewed studies  and by beekeepers  as the major contributing factor in bee decline. This commitment is a response to a campaign led by Center for Food Safety (CFS), which asked citizens to sign a petition asking Pop Weaver, and other large popcorn suppliers, to protect bees and other pollinators by phasing out the use of neonicotinoid-coated corn seed. Over 37,000 people have signed their petition. Americans eat, on average, 17.3 billion quarts of popcorn each year; each American eats about 68 quarts. According to CFS, there are roughly 40 insecticides currently registered for use as an active chemical on popcorn, including 3 bee-toxic neonicotinoid chemicals: clothianidin, thiamethoxam, and imidacloprid. Between  79 and 100 […]

(Beyond Pesticides, October 23, 2015) Tests on produce collected by California’s Department of Pesticide Regulation (CDPR) for 2014 show high levels of  illegal toxic pesticide residues. The CDPR report found 1 percent of produce containing an excess amount of pesticide residues, and an additional 5.5 percent of produce tested contained illegal residues of pesticides that are not allowed for use on that product. Additionally, the data shows residues of a banned  chemical, which was taken off the market  over 20 years in the U.S. due to health concerns related to farmworker exposure. These findings showcase issues related to  system-wide failure in  enforcement. Advocates stress that violations may continue to occur due to inadequacies in regulations governing enforcement authorities, which include warnings or low fines for violators. In raising concerns about the safety of food grown with chemical-intensive methods, advocates point to the need to expand the transition to organic agriculture for better protection of public health and safety. The highest percentage of illegal pesticides was found on cactus pads and cactus fruit imported from Mexico. Some of the other tainted fruit and vegetables include limes, papaya, summer squash, tomatillos, chili peppers, and tomatoes, also from Mexico, ginger imported from China, […]

(Beyond Pesticides, October 21, 2015) Last week, Responsible Industry for a Sound Environment (RISE), an umbrella group representing pesticide manufacturers, celebrated its 25th year anniversary, touting its efforts to roll back critical protections from pesticide use in the U.S. The group emphasizes its role in quashing local government’s right to restrict pesticide use within its jurisdiction  after the Supreme Court, in Wisconsin Public Intervenor v. Ralph Mortier (1991), upheld local  authority under federal pesticide law. RISE, formed out of the National Agricultural Chemicals Association to fight government regulation at the federal, state, and local level, launched with a  plan to defeat those opposing pesticide use in favor of sustainable practices, including concerned mothers, progressive businesses, and local and national health and environmental advocates. The platform  RISE articulates  showcases its plans to influence regulators and consumers to allow the widespread and less restricted use of pesticides. In the 1990’s, RISE joined with another industry group, the American Legislative Exchange Council (ALEC), to seek the adoption in state legislatures across the country pesticide preemption laws, which were adopted in over 40  states. These laws prevent local governments from adopting  their own restrictions governing pesticide use  on private property. At one point, the […]

(Beyond Pesticides, October 20, 2015) Exposure to neonicotinoid (neonic) pesticides results in profound negative impacts to the health of honey bee queens, according to an international team of researchers led by Geoff Williams, MD, PhD, at the University of Bern in Switzerland. While most studies to date have investigated how neonics effect the health of individual workers or overall colony fitness, Dr. William’s study, Neonicotinoid pesticides severely affect honey bee queens, is one of the first to focus on the health of honey bee queens. Neither the European Union nor U.S. Environmental Protection Agency (EPA) study the impacts of pesticides on queen health before allowing a pesticide to market. The results of this research are particularly concerning, given widespread anecdotal evidence from beekeepers across the globe that ”˜poor quality queens’ are playing a role in bee declines. To test the impacts of these chemicals on queen honey bees, scientists exposed a sample of 29 queens to field-realistic levels of the neonics  clothianidian and thiamethoxam (1 parts per billion and 4 ppb respectively), and compared them to a population of 28 control queens, which were not treated with neonics. Both groups experienced similar environmental circumstances in terms of food availability, rearing […]

(Beyond Pesticides October 8, 2015) Colorado’s largest pot grower, LivWell Inc., was sued over illegal pesticide use in a law suit filed Monday in Denver District Court. Two marijuana users, one of whom suffers from a brain tumor and holds a medical card to use the product, allege that the grower used a potentially dangerous pesticide in the production of marijuana they later purchased. The suit asks for an undisclosed amount of damages and also claims that an implied promise to consumers was breached when LivWell sold high-grade and medical-grade marijuana treated with unapproved pesticides to consumers. The main pesticide at issue in this case is myclobutanil  or Eagle 20, which is the same product that led to tens thousands of plants being  quarantined last spring after testing positive for the  fungicide during a routine inspection by the Denver Department of Environmental Health. Growers claim that without the fungicide their plants are endangered. The 40-page lawsuit claims that myclobutanil, when heated, breaks down to “poisonous hydrogen cyanide” and alleges that consumers who smoke marijuana treated with Eagle 20 ingest the gas.” While neither plaintiff alleges they were sickened from ingesting the marijuana they purchased at LivWell, both claim they would […]

(Beyond Pesticides, September 25, 2015) Neonicotinoid-treated seeds do not reduce crop damage from pests, adding to a growing body of evidence questioning the benefits of using these bee-toxic insecticides, according to a study  published in the journal BioOne. Widely-used neonicotinoids (neonics), which as systemic chemicals move through a plant’s vascular system and express poison through pollen, nectar, and guttation droplets, have been identified in multiple  peer-reviewed studies and by beekeepers  as the major contributing factor in bee decline. The study,  titled Impact of Western Bean Cutworm (Lepidoptera: Noctuidae) Infestation and Insecticide Treatments on Damage and Marketable Yield of Michigan Dry Beans, examines the relationship between western bean cutworm infestation and damage in dry beans, and the use of seeds treated with the neonicotinoid thiamethoxam, as well as soil treated with aldicarb, another systemic insecticide. Researchers have concluded that neither thiamethoxam nor aldicarb reduced cutworm damage. In fact, plots treated with these insecticides had a higher percentage of defects due to feeding by pests when compared to untreated plots, which researchers believed is  attributable to factors such as fewer natural enemies. There have been additional reports and studies published over the past few years questioning the benefits of neonic use. In […]

(Beyond Pesticides September 23, 2015) Last week in Colorado the attorney general (AG) began an investigation into the use of the word “organic” by marijuana businesses operating within the state amid complaints of misrepresentation by consumers. This decision to look into potential misuse of the term “organic” follows on the heels of a recall  for marijuana plants that was voluntarily issued by two Denver marijuana growing facilities after city health officials found unapproved pesticides on their crops during routine testing. The AG’s office decided to review this issue after complaints from consumers that merchants are misrepresenting their products when they claim they are “organic” or “organically grown.” State marijuana license records in Colorado show that 29 businesses ””growers, retailers and dispensaries”” use the word “organic” in their name. Because marijuana is illegal under federal law, and use of the term “organic” is federally regulated, a licensed cannabis business cannot be certified as organic no matter its practices. As such, city and state officials as well as industry insiders argue that no marijuana business in Colorado can technically use the word in its name or in selling its product. According to the United States Department of Agriculture (USDA), “Marijuana may not […]

(Beyond Pesticides September 21, 2015) Last Thursday, the  Transportation and Environment (T&E) Committee in Montgomery County, Maryland voted 2-1 to strip major provisions of the Healthy Lawn Bill 52-14, including a  ban of (i) cosmetic use of lawn pesticides throughout the county on private and public property and (ii) the treatment of playing fields with hazardous pesticides. The amended bill retains a pesticide ban on all playgrounds and sets up an organic pilot program on some  playing fields and parks. The bill’s prime sponsor and two of its cosponsors said they will work to gather the five votes necessary to restore critical protections for human health and the environment. The T&E Committee voted 2-1 on substitute legislation, proposed by Committee Chair Roger Berliner, to remove the central portions of the bill intended to transition Montgomery County land, including public and private property, to non-toxic sustainable management practices. While Committee members Nancy Floreen, an original co-sponsor of the bill and Mr. Berliner both voted for the substitute legislation, Council member Tom Hucker, a lead co-sponsor of the bill rejected the changes, stating that the county had a “very clear responsibility to protect public health.” Joining the committee discussion were Montgomery County […]

(Beyond Pesticides, September 18, 2015) Glyphosate’s harmful effects continue to accumulate, this time with evidence pointing to toxic and sublethal effects on bees. According to a new study conducted by German and Argentinian researchers, honey bees exposed to low levels of glyphosate have a hard time returning home. Glyphosate, the  controversial and toxic active ingredient in Monsanto’s Roundup, is an herbicide widely used on genetically-engineered (GE) crops as well as on parks and golf courses, for control of weeds and grasses. Along with neonicotinoids, which have been linked to worldwide bee decline by a growing body of science, glyphosate is just another chemical in the toxic mixture that bees and other non-target organisms are constantly exposed to in the environment. In the study, titled “Effects of sublethal doses of glyphosate on honeybee navigation” and published in the Journal of Experimental Biology, researchers evaluate the effects of recommended concentrations of glyphosate used in agricultural settings on honey bee navigation and found that a single exposure to a concentration of glyphosate within this range delays the return of the foraging honey bee to the hive. Flight trajectories were also affected after successive exposure to the herbicide, suggesting that the spatial learning process […]

(Beyond Pesticides, September 17, 2015) On Tuesday, the City Council of Lafayette, Colorado unanimously approved a resolution to prohibit bee-toxic neonicotinoid insecticides on city property. The resolution restricts the use of neonicotinoids on any land owned or operated by the city, including public rights-of-way, parks, playing fields, watersheds and ditches, open space lands, and public landscapes. Modeled on  a resolution passed in May by neighboring Boulder city, the new resolution has been propelled through the City Commission with  support from grassroots organizations, including Bee Safe Boulder and Pesticide Free Boulder County Coalition. The resolution affirms that the City of Lafayette: Not purchase or use any neonicotinoid pesticides on city owned or operated land; Restrict city and agricultural contractors from using neonicotinoids like imidacloprid, clothianidin, thiamethoxam, dinotefuran, etc.; Provide exceptions only when emergency situations where the life or health of a valuable, important land asset is at risk, such as a valuable tree or golf course, and when the neonicotinoid application is the most effective option; Urge all residents and business in Lafayette to suspend neonicotinoids for use in seed treatment, soil application, foliar treatment, and other bee-attractive settings; Purchase landscape materials that have not been treated with neonicotinoids and urge […]