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Two Months until Healthy Hives, Healthy Lives, Healthy Land Conference!

Friday, February 17th, 2017

(Beyond Pesticides, February 17, 2017) We’re only two months away from our 35th National Pesticide Forum! Join us for Healthy Hives, Healthy Lives, Healthy Land: Ecological and Organic Strategies for Regeneration, held at the Humphrey School of Public Affairs in Minneapolis, Minnesota on April 28-29, 2017. Register Today Get the Early Bird Discount (available until March 28)! As an Early Bird buyer, you can get a general rate for $40, a student rate for $20, or a business rate for $170. Scholarships are also available. All ticket price rates include organic meals: on Friday, organic beer, wine, and hors d’oeuvre; on Saturday, organic breakfast, lunch, and dinner, plus organic beer and wine at the evening reception. For more details about registration, click here. Background The Forum offers a unique opportunity during a critical time in our nation’s history to chart a course that upholds principles, values, policies and practices that protect health and the environment. The Forum brings together speakers on the latest science on pesticides, from bee-toxic neonicotinoids to glyphosate, contrasted with practitioners utilizing organic management practices in agriculture and parks, and on athletic fields and rangeland. In sum, the Forum seeks to help hone public understanding of the […]

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Trump Administration Sued on Reversal of Endangered Species Designation for Rusty Patched Bumblebee

Thursday, February 16th, 2017

(Beyond Pesticides, February 16, 2017) On Tuesday, the Natural Resources Defense Council (NRDC) sued the Trump administration for reversing a February 10 rule, published in the Federal Register, that designated the Rusty Patched Bumblebee an endangered species under the Endangered Species Act (ESA). The reversal  of the endangered species listing establishes a new review period until March 21. As to their reasoning for such a sudden change, the U.S. Fish and Wildlife Service (FWS) cited the White House memo instructing federal agencies to postpone the effective date of any regulations that had been published in the Federal Register, but not yet in effect. As discussed several days ago, the order by the Trump administration means that despite FWS’ determination that without federal action the species will likely become endangered, the Trump administration has 60 days to evaluate the decision for the purpose of “reviewing questions of fact, law, and policy.” The lawsuit, filed in the U.S. District Court for the Southern District of New York, argues that FWS violated the notice and comment requirements of public rulemaking for the delay on the bumblebee listing. In the lawsuit, NRDC states that, “Without valid explanation, opportunity for public input, or other legally required process, FWS […]

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Trump Administration Reverses Endangered Species Designation for Bumblebee Pending Review

Tuesday, February 14th, 2017

(Beyond Pesticides, February 14, 2017) Less than one month after the Rusty Patched Bumblebee’s listing as ‘threatened’ under the Endangered Species Act (ESA) by the U.S. Fish and Wildlife Service (FWS), the Trump Administration has reversed the order. On his first day in office, President Trump issued a memo instructing federal agencies to postpone the effective date of any regulations that had been published in the Federal Register, but not yet in effect. This order means that despite FWS’ determination that without federal action the species will likely become endangered, the Trump administration has 60 days to evaluate the decision for the purpose of “reviewing questions of fact, law, and policy.” Advocates for the imperiled species are urging the administration to allow the Rusty Patched Bumblebee to officially become the first bumblebee federally recognized under ESA. Although the Rusty Patched was once widespread throughout the United States and parts of Canada, it declined dramatically in the 1990’s, and now their populations are estimated to be less than 10% of what they once were.  On its website, FWS lists a number of threats to the Rusty Patched, including pesticides, habitat loss, disease, climate change, and intensive farming practices. Insecticides known as neonicotinoids, […]

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Herbicide Use Contributes to Declines in Monarch Populations

Monday, February 13th, 2017

(Beyond Pesticides, February 13, 2017)  A study by the World Wildlife Fund (WWF) and others  attributes the reduced number of overwintering monarch butterflies –a reduction of 27% from last year—to herbicide use and other factors. The World Wildlife Fund (WWF), in conjunction with U.S. and Mexican environmental groups, has been leading the effort in tracking monarch butterflies.  Their recently released 2016-2017 study concluded that the population of monarch butterflies decreased 27 percent from last year’s population, which had marked an increase from dangerously low levels over the previous three years.  Overall, this marks an 80 percent decline in monarch population from the 1990’s.  Researchers have estimated that within 20 years the monarch butterfly migration could collapse altogether. The study was conducted in December of 2016 when the colonies of monarchs are expected to be at their peak population in Mexico.  Monarch populations are gauged by the area of land they inhabit, rather than counts of butterflies.   Thirteen butterfly colonies were observed, recorded and tracked using geographic information systems software.  The researchers found that the butterflies occupied 2.91 hectares of forest, which re presents a 27.43 percent decrease in population compared to the 4.01 hectares of forest they inhabited during the […]

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Common Pesticide Ingredient Labeled “Inert” Increases Honey Bee Susceptibility to Virus

Thursday, February 2nd, 2017

(Beyond Pesticides, February 2, 2017) A commonly used inert pesticide ingredient negatively affects the health of honey bees by making larvae more susceptible to a virus, according to a recently published study in the journal, Nature. One of the authors of the study, Julia Fine, PhD candidate, stated that the findings, “Mirror the symptoms observed in hives following almond pollination, when bees are exposed to organosilicone adjuvant residues in pollen, and viral pathogen prevalence is known to increase. In recent years, beekeepers have reported missing, dead and dying brood in their hives following almond pollination, and exposure to agrochemicals, like adjuvants, applied during bloom, has been suggested as a cause.” The study assessed honey bee larval development after exposure to a continuous low dose of Sylgard 309, a surfactant, in their diet. This organosilicone surfactant is commonly used on agricultural crops, including tree fruits, nuts, and grapes. Their results reveal that honey bee exposure to chemical surfactants such as Sylgard 309 led to higher levels of Black Queen Cell Virus and when the bee larvae were exposed to the surfactant and virus simultaneously, “the effect on their mortality was synergistic rather than additive.” This research comes at a time when […]

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University Scientists Dispute Syngenta Study Conclusion that Pesticide Is Low Risk to Bees

Tuesday, January 24th, 2017

(Beyond Pesticides, January 24, 2017) An analysis conducted by scientists at the University of St. Andrews in Scotland is calling into question the conclusions reached in a study conducted by multinational chemical company Syngenta, which indicated that honey bees were not at risk from the widely used neonicotinoid insecticide thiamethoxam. The challenge to the Pilling et al 2013 study is important because while many experiments have been performed in the lab or semi-lab environment, this study was a field experiment developed to test pollinator exposure under normal agricultural conditions. The conclusions of such real-world experiments are weighed more heavily by regulators when making safety and use determinations. St. Andrews’ scientists focus in on the Pilling et al claim that because its study did not have high levels of replication, that it would have been misleading to perform formal statistical analysis. They respond that this would indeed be the case if Pilling et al had intended on finding statistical significance and concluded that there was no effect based on those tests. However, Syngenta’s scientists instead simply graphed average values over time based on their measurements (measurements such as number of bees in a hive, hive weight, number of brood, etc.), and compared […]

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EPA Finds Risks to Bees from Neonicotinoid Insecticides, Fails to Act Accordingly

Tuesday, January 17th, 2017

(Beyond Pesticides, January 17, 2017) On January 12, 2017, the U.S. Environmental Protection Agency (EPA) released major risk assessment documents on  pollinator exposure to bee-toxic neonicotinoid insecticides finding no significant risks, despite the large and growing body of science identifying the pesticides’ hazards. In the documents, EPA identifies risks posed to bees by several neonicotinoid insecticides, but suggests that no restriction on uses are imminent. In another decision meant to protect bees from acutely toxic pesticides, the agency is scaling back its original proposal in deference chemical-intensive agricultural interests. EPA’s long awaited pollinator assessments for the neonicotinoids: clothianidin, thiamethoxam, and dinotefuran, much like the 2016 pollinator assessment release for imidacloprid, identifies risks to bees from the agricultural applications (foliar, soil and seed) of these chemicals, including from pesticide drift. Observed effects include decline in worker bees, and subsequent declines in brood and pollen stores in the colony. EPA‘s assessments continue to focus on honey bees, with cursory mention of wild, native bees. Once again, the assessments did not consider risks from exposures to contaminated water, guttation droplets, or soil, with EPA stating that, “The Agency lacks information to understand the relative importance of these other routes of exposures and/or to quantify potential risks […]

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EPA Announcement on Bee-Toxic Pesticides At Odds with Latest Independent Science on Neonicotinoids

Friday, January 13th, 2017

(Beyond Pesticides, January 13, 2016) Just prior to the U.S. Environmental Protection Agency (EPA) announcement on January 12 that several neonicotinoid insecticides “do not pose significant risks to bee colonies,” the preprint version of a new review of neonics identified the range of lethal and sublethal effects of the chemicals on non-target organisms.  The review, The Environmental Risks of Neonicotinoid Pesticides: a review of the evidence post-2013, authored by Dave Goulson, PhD, and Thomas James Wood, a PhD candidate, concludes that studies published since the 2013 European Food Safety (EFSA) published risk assessments show even greater risks. The EFSA assessment, which led to a moratorium on neonicotinoid uses, found that certain neonics on specific flowering crops pose a high risk to bees. With reference to the 2013 EFSA risk assessment conclusions as their baseline, the researchers summarize the difference in risk for certain categories, including: “Risk of exposure from and uptake of neonicotinoids in non-crop plants. Uptake of neonicotinoids by non-target plants was considered likely to be negligible, though a data gap was identified. Many studies have since been published demonstrating extensive uptake of neonicotinoids and their presence in the pollen, nectar and foliage of wild plants. Exposure from non-target plants clearly represents a Greater […]

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Rusty Patch Bumblebee Officially Listed as an Endangered Species

Thursday, January 12th, 2017

(Beyond Pesticides, January 12, 2017) Yesterday marked a monumental event in the fight against pollinator declines, as the rusty patched bumblebee became the first bee species to officially be declared endangered by the U.S. Fish and Wildlife Service (FWS). According to FWS, endangered species designations are made when a species is “in danger of becoming extinct throughout all or a portion of their range.” Tom Melius, Service Midwest Regional Director for FWS, stated in a press release that, when it comes to this determination, “[FWS’s] top priority is to act quickly to prevent extinction of the rusty patched bumble bee. Listing the bee as endangered will help [the agency] mobilize partners and focus resources on finding ways right now to stop the decline.” Listed yesterday in the Federal Register, the ruling will go into effect February 10, 2017. This is a victory for environmental groups who have fought to protect the rusty patched bumble bee from widespread threats, such as habitat loss and pesticide use. According to FWS, the rusty patched bumble bee was once widespread across the United States and parts of Canada, but declined dramatically in the 1990s.  Since then, their populations have dwindled and their overall decline is estimated at 91 […]

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Introducing Polli-NATION: Celebrating Unsung Pollinator Heroes

Friday, January 6th, 2017

(Beyond Pesticides, January 6, 2017) When it comes to pollination, bees tend to get all of the buzz. While they are crucial to pollinating many crops, it is important to note that bees aren’t the only pollinators working hard to provide the ecosystem services we rely on to support our food system. In fact, one out of every three bites of food we take is made possible by pollinators. In order to raise awareness for the unsung pollinator heroes all around us, Beyond Pesticides created the Polli-NATION Campaign, which highlights the important work of a relatively unknown pollinator each month. With it, we will raise public awareness about these pollinators, their contribution to plant health and productivity and the preservation of natural resources, and the threats they face in their daily lives, including toxic pesticides and habitat loss. Polli-NATION members include species like butterflies, wasps, flies, beetles, birds, bats, and more. By taking the time to read about our featured Polli-NATION pollinator, you will not only learn about the many diverse species we call pollinators, but also discover what you can do in your daily life to help ensure their survival. Our pollinator of the month is the bee fly! […]

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Successes of the Past Help Meet Challenges of the Future: Have a Healthy New Year

Saturday, December 24th, 2016

(Beyond Pesticides, December 24, 2016) Beyond Pesticides thanks our members and supporters for being a part of a critical movement to advance sustainable and organic land and building management in 2016. As our Daily News takes a holiday break, returning Tuesday, January 3, 2017, we hope you will join us in reflecting on the progress made this year, and the critical challenges that lie ahead. The road ahead We are entering a period in our nation’s history with many serious concerns about the protection of public health and the environment. We have heard the President-elect’s rhetoric about the overreach of the Environmental Protection Agency (EPA), the burden of regulatory compliance, and the need to dismantle environmental programs. The nominee for EPA Administrator is on record as challenging science and the value of environmental protection. In contrast, we have learned over the last several decades that protection of the environment contributes to a productive economy and healthier people. Beyond Pesticides’ databases track the scientific literature on pesticide hazards and alternatives, which clearly document the value of healthy ecosystems in providing ecosystem services that translate to reduced costs for farmers and land managers. Whether we’re talking about bees and other pollinators or predator insects, […]

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By Killing Beneficial Insects, Neonic-Coated Seeds Increase Pesticide Dependency, Just Like Other Insecticide Applications

Friday, December 16th, 2016

(Beyond Pesticides, December 16, 2016) A new meta-analysis has challenged the belief that neonicotinoid (neonic) insecticide seed coatings have little to no effect on the health of beneficial predatory insect populations —on the contrary, researchers have found that the seed coatings impact predatory insects as much as broadcast applications of other insecticides. The study, authored by Margaret Douglas, PhD and John Tooker, PhD, of Penn State University, solidifies previous work that shows beneficial predators are affected through secondary poisoning as a result of neonicotinoid seed coatings. For their meta-analysis, the researchers combined the results of approximately 1,000 observations for field studies across North America and Europe that had looked at the effect of neonicotinoid seed coatings on predatory insects. The researchers compiled datasets that compare predatory insect abundance in plots that are planted with coated seeds to control plots, which are either managed without insecticides, or managed with pyrethroid insecticides. As predicted, the population of predatory insects are reduced in the plots where coated seeds are planted, compared to the plots that are untreated by insecticides. Additionally, the meta-analysis finds that coated seeds affected predatory insect populations similarly to soil and broadcast applications of pyrethroids. Generally, these findings indicate that the […]

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Study Links Neonicotinoid Exposure to Learning Deficit in Bees

Wednesday, December 14th, 2016

(Beyond Pestimcides,  December 14, 2016) Preliminary research presented this week at the British Ecological Society’s annual meeting identifies yet another troublesome connection between the use of neonicotinoid pesticides and the health of bees, a critical pollinator species. The research links neonicotinoid use with an impaired ability of bees to learn to vibrate flowers and shake out the pollen, which is necessary for fertilization in crops like tomatoes and potatoes. This research is consistent with other studies that link neonicotinoid use to reduced learning in bees, as well as other impacts such as those on their colony size and  reproduction, as well as contributions to overall declines. Neonicotinoids (neonics) pesticides are a relatively new class of chemicals that affect plants in a systemic way, moving through the plants vacular system and expressed through pollen, nectar, and guttation droplets.  These pesticides, :which include  imidacloprid, thiamethoxam and clothianidin, have been found by  a growing body of scientific literature  to be linked to Colony Collapse Disorder, a phenomenon where bees experience rapid declines from hive abandonment and bee die-off,  and  pollinator decline in general.  Neonics are associated with  decreased foraging  and navigational ability, as well as increased vulnerability to pathogens and parasites as a […]

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Report Finds EPA “Sugarcoating” Effects of Hazardous Neonic Seed Coatings

Tuesday, December 13th, 2016

(Beyond Pesticides, December 13, 2016) Net Loss, a new report released by the Center for Food Safety (CFS), indicates the use of neonicotinoid-coated seeds is exactly that, an economic drain for farmers that only results in the indiscriminate poisoning for non-target wildlife, such as pollinators. The report is a follow up to a 2014 report, Heavy Costs: Weighing the Value of Neonicotinoid Insecticides in Agriculture, which concluded  that neonic seeds bring greater costs than benefits to farmers. Later that year, a study published by the U.S. Environmental Protection Agency (EPA), which  looks specifically at the economic value of neonic coated soybeans, made similar determinations —insecticide seed coating provide little or no overall benefit in controlling insects or improving yield or quality. CFS’s new report cites  numerous new studies published over the past several years that reinforce the group’s original determination on the realized benefits pesticide-coated seeds provide to farmers. Front and center in the report are preliminary results from the European Union’s suspension on the use of neonics on certain agricultural crops. The report finds that after the 2013 EU moratorium, despite cries from the agrichemical industry of rampant crop failures, yields actually increased. For maize, the EU saw a […]

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Healthy Hives, Healthy Lives, Healthy Lands Forum Set for Minneapolis, MN, April 28-29, 2017

Friday, December 9th, 2016

(Beyond Pesticides, December 9, 2016) Save the Date! Beyond Pesticides is pleased to announce the 35th National Pesticide Forum, Healthy Hives, Healthy Lives, Lands: Ecological and Organic Strategies for Regeneration, which will be held April 28-29, 2017 at the University of Minnesota, Minneapolis, MN. Some of the lineup of the keynote speakers for the upcoming forum include: Liz Carlisle, author of Lentil Underground; Don Huber, PhD, professor emeritus of plant pathology and glyphosate expert, Purdue University; and Jim Riddle, organic farmer and former chair of the USDA National Organic Standards Board. The 2017 Forum is convened by Beyond Pesticides and Organic Consumers Association. We are collaborating with local groups, such as Pollinator Friendly Alliance, Giving Tree Gardens, Humming for Bees, Kids for Saving Earth, Blue Fruit Farm, Students for Sustainability, Birchwood Cafe, Seward Community Co-op and Pesticide Action Network North America (PANNA). The Forum offers a unique opportunity during a critical time in our nation’s history to chart a course that upholds principles and values, policies and practices, that protect health and the environment. The Forum delves into key issues of the day, such as pollinator decline, a problem linked to  pesticide-intensive landscape and agricultural land management, and genetic engineered […]

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Delaware Pollinator Protection Plan, Like Other State Plans, Fails to Eliminate Bee-Toxic Pesticides

Thursday, December 8th, 2016

(Beyond Pesticides, December 8, 2016) On Monday, the Delaware Department of Agriculture (DDA) released its Managed Pollinator Protection Plan, which allows for the continuation of widespread pesticide use in landscapes across the state. The plan includes voluntary strategies for farmers, beekeepers, landowners and pesticide applicators, but fails to include any recommendations for reducing or eliminating toxic pesticide use. DDA resorts to recommending approaches that include “best management practices,” strategies to increase pollinator forage on public and private lands, and advocating for the use of Driftwatch, an online initiative that focuses on pesticide drift. Driftwatch is a voluntary effort run by the non-profit, Fieldwatch, which, according to its website, was created by Purdue University Agricultural and Biological Engineering and Agricultural Communications departments and  Purdue University Cooperative Extension Specialists  “to help pesticide applicators and specialty crop growers communicate more effectively to promote awareness and stewardship activities to help prevent and manage drift effects.” Like other state pollinator protection plans,  there is little mention of pesticides, despite the fact that neonicotinoids (neonics) are highly toxic, persistent and systemic pesticides that have been widely implicated as a leading factor in pollinator decline. According to environmentalists and beekeepers, little meaningful action has been taken to […]

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Local Pesticide Policy Reform Mapping Tool Launched; Sign Petition and Join the Campaign

Wednesday, December 7th, 2016

(Beyond Pesticides, December 7, 2016)  Two national non-profit advocacy groups, Beyond Pesticides and Organic Consumers Association (OCA), today launched the Map of Local Pesticide Reform Policies, a resource for communities and activists that documents pesticide policies adopted by local communities to protect people, pollinators and the environment. The map spotlights over 115 communities in 21 states that have taken local action to protect their communities from the adverse effects of pesticides by substituting a range of alternative tactics, from eliminating highly toxic chemicals to the adoption of organic practices. Beyond Pesticides are inviting people across the country to sign a national petition in support of the transition to organic land management. “The Map of Local Pesticide Reform Policies, a continuously updated resource, reflects the wave of change occurring nationwide as local and state policymakers take steps to provide protections to people and the environment that are not provided by federal policy,” said Drew Toher, public education associate for Beyond Pesticides. “The policies adopted so far reveal a strong desire by local governments to advance practices that promote nontoxic alternatives to the toxic weed- and pest-management practices increasingly seen as destructive to the health of humans and their environment.” “Meaningful change […]

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European Court Decision Rules in Favor of Increased Pesticide Transparency

Thursday, December 1st, 2016

(Beyond Pesticides, December 1, 2016)  A groundbreaking decision by the European Court of Justice (ECJ) last Wednesday ruled in favor of the environmental nongovernmental organizations (NGOs), Pesticide Action Network Europe (PAN Europe) and Greenpeace Nederland, which had been denied access to industry studies and other information submitted by chemical companies to European regulators on the controversial weedkiller glyphosate  and the bee-toxic insecticide imidacloprid. In the two judgments  regarding public access to underlying environmental effects information on chemicals, ECJ clarified the meaning of “emissions into the environment” and “information on [or which relates to] emissions into the environment” within the EU regulation. The Court found that “emissions into the environment” includes releases from pesticide products or active ingredients contained in these products, as long as the release is possible under realistic conditions of use of this product. It interpreted the “information on emissions into the environment” to cover information relating to the nature, composition, and quantity of those emissions, but also “information enabling the public to check whether the assessment [is correct], as well as the data relating to the medium or long-term effects of those emissions.” This decision will allow for any interested party to obtain industry studies and underlying […]

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Health Canada Proposes to Ban Most Uses of the Toxic Insecticide Imidacloprid

Tuesday, November 29th, 2016

(Beyond Pesticides, November 29, 2016) Last week, Health Canada announced its intent to cancel nearly all uses of the neonicotinoid insecticide imidacloprid after determining that the chemical poses unacceptable risks to the environment. Although imidacloprid and other pesticides in the neonicotinoid chemical class are  notorious for their harmful impact to pollinators, Health Canada’s decision to eliminate most uses of the chemical is based primarily on the danger it poses to aquatic insects. Environmental groups throughout the world are praising the proposal, but cautioning against the long, three to five year phase out period proposed by the agency. There is concern that the phase out  will permit continued environmental damage, and provide time for other toxic insecticides with similar systemic properties to replace imidacloprid. Advocates are urging U.S. Environmental Protection Agency (EPA) to complete its full assessment of imidacloprid and follow Canada’s lead in eliminating this toxic chemical. Imidacloprid  breaks down slowly in the environment and has a strong propensity to move through soil and into ground and surface water. Health Canada indicates that water quality monitoring data frequently detects the chemical in waterways at levels that poses unacceptable risks to aquatic insects. The agency was unable to attribute the source […]

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Court Fails to Provide Redress for Beekeeper Damages Caused by Regulatory Gaps

Monday, November 28th, 2016

(Beyond Pesticides,  November 28, 2016) Last week, a  federal judge effectively  rubber stamped  U.S. Environmental Protection Agency (EPA) policies that allow seeds to be coated with bee-toxic pesticides known as neonicotinoids. These pesticides, persistent in water and soil, are associated with acute bee kills, widespread pollinator declines and environmental damage. The Judge’s Order was issued on Nov. 21 in the case of  Anderson et al. v. McCarthy, No. 3:16-cv-00068-WHA (N.D. Cal.). “It is astounding that a judge, EPA or anyone with any common sense would not regulate this type of toxic pesticide use, especially when the seed-coatings are so broadly applied and there is so much at risk. Study after study has shown that seeds coated with these chemicals are a major culprit in catastrophic bee-kills. Now more than ever our country’s beekeepers, environment and food system deserve protection from agrichemical interests, and it is EPA’s job to deliver it,” said Andrew Kimbrell, Director of Center for Food Safety. The neonicotinoids share a common mode of action that affects the central nervous system of insects, resulting in  paralysis and death. They include  imidacloprid, acetamiprid, clothianidin, dinotefuran, nithiazine, thiacloprid and thiamethoxam. Neonicotinoid pesticides have  consistently been implicated  as a key contributor […]

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Report Reveals Food Retailers Failing Pollinators

Monday, October 31st, 2016

(Beyond Pesticides, October 31, 2016) Only three of the top 20 food retailers receive a passing grade when it comes to their pollinator protection policies, according to a report released by Friends of the Earth. Swarming the Aisles; Rating Top Retailers on Bee-Friendly and Organic Food takes a closer look at the policies and practices of food retailers across the country and creates an industry scorecard highlighting how each individual retailer fairs in categories like organics, pollinator protection, and pesticide reduction. While some individual chains performed well, overall the results indicate that food retailers have a long way to go to meet consumer demand when it comes to protecting pollinators and establishing organic policies. Major retailers often lag behind public opinion when it comes to changing their official policies to promote practices that protect environmental interests. In 2014, Friends of the Earth, Beyond Pesticides and allies released a report showing that 36 out of 71 (51 percent) of garden plant samples purchased at top garden retailers in 18 cities in the United States and Canada contain  neonicotinoid  (neonic) pesticides ”” a key contributor to recent bee declines, despite the fact more than half a million Americans had signed petitions demanding […]

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Massachusetts Attorney General Stops Deceptive Safety Claims about Bee-Toxic Pesticides, Beyond Pesticides Urges Other States to Follow

Wednesday, October 26th, 2016

(Washington, D.C. October 26, 2016)  With the Massachusetts Attorney General forcing Bayer CropScience to end its statewide advertising containing deceptive safety claims about bee-toxic pesticides, Beyond Pesticides yesterday asked the other 49 states to do the same. In a letter to State Attorneys General, Beyond Pesticides said, “With neonicotinoid (neonic) insecticides linked to the increase in pollinator decline, we are writing to urge you, on behalf of our members in your state, to stop misleading and fraudulent advertising of these pesticide products.” Beyond Pesticides continues, “We make this request following the settlement reached by Massachusetts Attorney General Maura Healy with Bayer CropScience, announced today, that ends the company’s deceptive advertising practices on their neonicotinoid-containing lawn and garden products.” Bayer agreed to change its advertising practices, so that the neonic-containing lawn and garden products are no longer misrepresented by false safety claims. This landmark settlement, filed under the state’s Consumer Protection Act, is believed to be the first time any major pesticide company has agreed to a court order to address alleged false advertising regarding risks posed by neonic products to honey and native bees, and other pollinator species.  The lawn and garden products subject to the settlement, which include Bayer […]

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Neonicotinoid Insecticide Exposure Reduces Bumblebee Colony Size

Monday, October 24th, 2016

(Beyond Pesticides, October 24, 2016) Systemic neonicotinoid (neonic) exposure is associated with reductions in colony size and changes in foraging behavior, according to a recent field study done by a team of scientists at Imperial College London. The senior author of the study, Richard Gill, Ph.D., stated that when neonicotinoid “exposure is relatively persistent and combined with other stressors associated with land use change, they could have detrimental effects at the colony level.” The study, Impact of controlled neonicotinoid exposure on bumblebees in a realistic field setting, assesses the effect of exposure to the neonic, clothianidin, on bumblebee foraging patterns and colony size. Clothianidin was given to 20 buff-tailed bumblebee colonies for five-weeks in a sugar solution at a concentration of 5 parts per billion, an environmentally relevant level of the pesticide. A bumblebee colony census was done before and after the field experiment, where the number of eggs, larvae, pupae, and workers bees were recorded along with the wax and pollen stores in the colony. The researchers found that the clothianidin treated colonies had fewer workers, drones and reproductive female bees compared to the colonies with no exposure. These data add to the growing body of research on sub-lethal […]

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