(Beyond Pesticides, October 31, 2014) Without any mention of the role of pesticides in bee decline, or emphasis on organic practices to help pollinators, Agriculture Secretary Tom Vilsack announced Wednesday that more than $4 million in technical and financial assistance will be provided to help farmers and ranchers in the Midwest improve the health of honey bees. The announcement renews and expands on a $3 million pilot investment last spring to create pollinator-friendly habitat in five Midwestern states. The effort responds to the Presidential Memorandum, which directs USDA to expand the acreage and forage value in its conservation programs. The Memorandum, issued at the close of National Pollinator Week 2014, directed federal agencies to establish a Pollinator Health Task Force, and tasked agency leads at the U.S. Department of Agriculture (USDA) and U.S. Environmental Protection Agency (EPA) to develop a pollinator health strategy within 180 days that supports and fosters pollinator habitat. “The future of America’s food supply depends on honey bees, and this effort is one way USDA is helping improve the health of honey bee populations,” Vilsack said. “Significant progress has been made in understanding the factors that are associated with Colony Collapse Disorder and the overall health […]

(Beyond Pesticides, October 20, 2014) The U.S. Environmental Protection Agency released a report Thursday that soybean  seed treatments with neonicotinoid insecticides provide little or no overall benefits in controlling insects or improving yield or quality in soybean production. While pesticide manufacturer Syngenta has petitioned EPA to raise the allowable levels of another systemic pesticide thiamethoxam on a number of crops, EPA’s report confirms  scientific findings  that these chemical treatments are unnecessary and inefficacious. Widely used neonicotinoids, 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 report concludes that not only is there no increase in soybean yield when compared to using no pest control at all, but also the potential benefit of neonicotinoid seed treatment is not likely to be large or widespread throughout the U. S. EPA also found that seed treatments fail to provide protection from target pests during critical times of plant activity, ultimately leading to the assessment that “much of the existing usage on soybeans is prophylactic in nature.” “This report demonstrates, yet again, the need for […]

(Beyond Pesticides, September 10, 2014) As bee and other pollinator populations continue to decline around the world, with clear evidence pointing to neonicotinoid pesticides as a prime cause, Emory University announced last week that it will be eliminating the use of this controversial class of chemicals from its campus, joining institutions and  communities like University of Vermont Law School, Spokane  (Washington),  Eugene (Oregon), and Shorewood (Minnesota). Neonicotinoids are a class of insecticides that share a common mode of action that affects the central nervous system of insects,  affecting the organisms’ ability to function. These systemic pesticides, which move through the plant’s vascular system and express themselves through pollen and nectar, include imidacloprid, acetamiprid, clothianidin, dinotefuran, nithiazine, thiacloprid and thiamethoxam. A continually growing body of science has implicated neonicotinoids, which are applied to or incorporated into seeds for agricultural, ornamental and garden plants, as a key factor in recent global bee die-offs. Beekeepers across the country reported losses of 40 to 90 percent of their bees last winter. The implications of this loss are staggering —one in every three bites of food is reliant on bee pollination, and pollinators make possible  $20-30 billion of annual U.S. agricultural production. Last week, Emory […]

(Beyond Pesticides, August 11, 2014) Vermont Law School announced Friday that its campus is going neonicotinoid pesticide-free, making it the first higher-education campus in the country to earn official recognition from the  BEE Protective Campaign, led by Beyond Pesticides and Center for Food Safety. The university joins an expanding list of communities across the country to take action to protect pollinators in the absence of federal regulation, including Eugene, OR,   Spokane, WA, and most recently, Shorewood, Minnesota. “We are very pleased that Vermont Law School has taken the lead on going neonic-free, and hope other universities and communities will follow suit,” said Nichelle Harriott, Senior Staff Scientist at Beyond Pesticides. Neonicotinoids are a class of insecticides that share a common mode of action that affect the central nervous system of insects, resulting in paralysis and death. These systemic pesticides, which  move through the plant’s vascular system and express themselves through pollen and nectar,  include imidacloprid, acetamiprid, clothianidin, dinotefuran, nithiazine, thiacloprid and thiamethoxam. A growing body of science has implicated neonicotinoids, which are applied to or  incorporated into seeds for agricultural, ornamental  and garden plants, as a key factor in recent global bee die-offs. Beekeepers across the country reported losses […]

(Beyond Pesticides, July 25, 2014) A new U.S. Geological Survey (USGS) study published yesterday found neonicotinoid pesticides persistent and prevalent in streams throughout the Midwestern United States. The study is the first to investigate the presence of neonicotinoids on a wide-scale level in the Midwest. While neonicotinoid use has increased throughout the country, the Midwest in particular has seen a dramatic increase over the last decade. The use of clothianidin, one of the chemicals studied, on corn in Iowa alone has approximately doubled in just two years, from 2011 and 2013. Neonicotinoids are chemically similar to nicotine and are pesticides that are toxic to a broad range of insect pests. They are also known as systemic pesticides, which are pesticides that spread throughout the entire plant structure, making everything from roots to pollen toxic to organisms that come in contact with it. As a result, neonicotinoids have been linked to the global disappearance of honey bees and other nontarget organisms, such as earthworms, birds, and aquatic invertebrates. USGS scientist Kathryn Kuivila, Ph.D., stated, “Neonicotinoid insecticides are receiving increased attention by scientists as we explore the possible links between pesticides, nutrition, infectious disease, and other stress factors in the environment possibly […]

(Beyond Pesticides, July 23, 2014) New Zealand’s Environmental Protection Authority is stepping up its requirements for a higher level of scientific evidence regarding the safety and effects of neonicotinoids -pesticides linked to bee decline- before considering them for approval. Just last month, the Authority declined an application of thiamethoxam, a neonicotinoid, for use as a seed treatment, citing risks to bees. The decision follows a recent worldwide integrated assessment of research into systemic pesticides that concludes that neonicotinoid insecticides pose a serious risk to birds, honey bees and other pollinators, and a wide range of invertebrates, including earthworms. The international analysis of 800 peer-reviewed scientific reports confirms concerns of beekeepers and environmental groups throughout the world that long-term exposure to systemic pesticides at low, sublethal levels could be harmful to bees and a factor in declining bee populations. While it is unclear what these new stringent requirements are, the Authority, which works with New Zealand’s Beekeepers Association on the issue, already confirmed specific restrictions to products containing neonicotinoids to minimize the risk to insect pollinators. These restrictions include the prohibition of the use of neonicotinoids in areas where bees are foraging, or on plants and trees while they are in […]

(Beyond Pesticides, June 25, 2014) Following last week’s celebration of “National Pollinator Week” and a presidential memorandum mandating federal action on bees, the first wide-scale scientific analysis has been released that links  two classes of pesticides  to declining bee populations. Twenty-nine scientists representing many disciplines reviewed over 800 peer-reviewed publications  on the impacts of systemic pesticides, and are recommending  more restrictions on neonicotinoid pesticides. This report is the single most comprehensive study of  neonicotinoids ever  undertaken. The “Worldwide Integrated Assessment (WIA)” ”” undertaken by the Task Force on Systemic Pesticides ”” documents significant harms to bees and ecosystems. While some aspects of this report have been broadly acknowledged  before (e.g. risks to honey bees), some, including risks to earthworms, birds and aquatic invertebrates, have not. The analysis focuses not only on impacts to particular  organisms and habitats, but also on  biodiversity and ecosystem impacts, taking a holistic view of pesticide effects. The scientists are calling for new, dramatic restrictions on bee-harming pesticides in the United States and beyond. The report  finds that the current regulatory system has failed to consider the full  range of pesticide effects. “This report should be a final wake up call for American regulators who have […]

(Beyond Pesticides, June 19, 2014) The city of Spokane, Washington is inching ever closer to a ban on neonicotinoid pesticides, a class of chemicals that has been linked to the global disappearance of honey bee populations. If the ban passes, Spokane will soon be part of a growing movement to protect pollinators. The Spokane City Council will be voting on the neonicotinoid ordinance this Monday, June 23. The ban will halt both the purchase and use by the city of products that contain neonicotinoids. The ordinance specifically names six types of neonicotinoids used on crops, imidacloprid, clothianidin, thiamethoxam, dinotefuran, acetamiprid, and thiacloprid, and explains that the majority of these chemicals “are highly toxic to bees, can reduced [sic] fecundity, depress the bees immune system, and increase susceptibility to biological infections, and, depending on the amount of exposure, can be lethal/ sub-lethal to the honey bees.” You can read more about the exact wording of this proposed ordinance here. Council President Ben Stuckart, who introduced the ordinance, wants the city to stop using the chemicals on its properties. The ban would be part of an undertaking to implement environmentally sustainable initiatives at City Hall. The ordinance would affect all city departments […]

(Beyond Pesticides, June 18, 2014) Just in time for Pollinator Week, the Melody-Catalpa neighborhood of Boulder has become the first “bee-safe” locality in Colorado that has pledged to not use neonicotinoids and other systemic pesticides in the community, in an effort to protect bees and other pollinators, and provide safe forage and habitat. Melody-Catalpa joins other small communities across the country in taking a stand against bee decline by committing to not use pesticides toxic to bees and other pollinators. The small community north of Boulder signed a pledge not to use neonicotinoids and similar systemic pesticides, and is buzzing with excitement over earning the distinction. This past spring, the City of Eugene, Oregon became the first community in the nation to specifically ban from city property the use of  neonicotinoid pesticides, citing recent research demonstrating a link between pesticides that contain neonicotinoids and the loss of plant pollinators, including honey bees, native bees, butterflies, moths, and other beneficial  insects. Melody-Catalpa’s grassroots action began earlier this year when three neighborhood residents banded together to sign on about 20 volunteers to go door to door to get more than half of the area’s 389 households to sign a pledge not to […]

(Beyond Pesticides, June 17, 2014) Given that plant starts in many garden centers across the country are grown from seeds coated with bee-harming neonicotinoid pesticides, or drenched with them, Beyond Pesticides has launched the Pollinator-Friendly Seed Directory, a comprehensive list of companies that sell organic seeds to the general public. Included in this directory are seeds for vegetables, flowers, and herbs. As bees suffer serious declines in their populations, we urge people and communities to plant habitat that supports pollinator populations, and have provided information to facilitate this in our BEE Protective Habitat Guide, as well as our how-to guide on managing landscapes with pollinators in mind. Unfortunately, plants are too often grown with hazardous pesticides that either harm pollinators in their cultivation or threaten bees as they pollinate or forage on treated plants. Last summer, a groundbreaking report revealed that many bee-friendly garden plants sold at Home Depot and Lowe’s contain neonicotinoid pesticides with no warning to consumers. Neonicotinoid residues were detected in seven out of thirteen samples (54 percent) of commercial nursery plants. In response to this report, Beyond Pesticides, along with Friends of the Earth and other allies, launched a campaign to tell major retailers to stop […]

(Beyond Pesticides, June 4, 2014)  A county in southern Ontario has become the first Canadian municipality, according to reports,  to temporarily ban a controversial class of insecticides linked to be bee deaths in Canada and around the world. Last week, officials in Prince Edward County passed a motion prohibiting the use of neonicotinoid pesticides on municipal lands, effective immediately. The rural county, nestled in the heart of Ontario’s agricultural heartland, also wants the federal and provincial government to “declare a moratorium surrounding the use of neonicotinoid crop treatments, as soon as possible, pending further study.” The motion requires letters to be sent to several federal and provincial ministers —including the Prime Minister Stephen Harper, Agriculture Minister Gerry Ritz, and Health Minister Rona Ambrose— outlining the county’s position. Mounting science has documented the neonicotinoid class of pesticides  as a major factor in bee decline. Neonicotinoids have been shown, even a low levels, to impair foraging, navigational and learning behavior in bees, as well as suppress their immune system to point of making them susceptible to pathogens and disease. Read: No Longer a Big Mystery. These chemicals are also systemic, meaning they contaminate the entire plant, including pollen and nectar, leading to […]

(Beyond Pesticides, May 12, 2014) A study published in the Bulletin of Insectology substantially undercuts chemical industry arguments that neonicotinoid pesticides are not the primary contributing factor  in Colony Collapse Disorder (CCD). The results find that  hives exposed to low doses of two neonicotinoid pesticides””imidacloprid and clothianidin””do not recover from over winter losses from which  control hives quickly rebound. Researchers also discount other possible causes of CCD commonly touted by industry like diet, parasites, and pathogens. The study adds to the already expansive literature that  clearly links sublethal exposure neonicotinoid pesticides to rapid bee declines nationwide. The study, Sub-lethal exposure to neonicotinoids impaired honey bees winterization before proceeding to colony collapse disorder, was conducted in central Massachusetts during the 2012-2013 winter at three different locations with six bee colonies in each location. A third of the colonies were exposed to low doses of the pesticide imidacloprid, while another third were exposed to the pesticide clothianidin, both neonicotinoids, and the remainders were not treated. At each apiary the colonies were separated into two groups in which honey bees were fed with either sucrose water or high-fructose corn syrup (HFCS) over the study period. During the fall and winter seasons, researchers found […]

(Beyond Pesticides, January 7, 2014) An Oregon state representative, Rep. Jeff Reardon (D-Portland), plans to introduce legislation in February that will effectively ban for home and garden use  certain neonicotinoid pesticides implicated in mass bee deaths this  summer. This legislation is part of the growing national effort to ban or restrict the use of neonicotinoid pesticides. Last year, the Save America’s Pollinators Act was introduced by Representative Earl Blumenauer (D-OR) to ban the use of neonicotinoids nationally. Rep. Reardon’s legislation would add neonicotinoid pesticides dinotefuran, imidacloprid, clothianidin and thiamethoxam to Oregon’s restricted pesticide use list. Under Oregon’s pesticide administrative rules,restricted use pesticides can only be applied by licensed pesticide applicators. Pesticide dealers are also required  to keep records of product sales of these pesticides and maintain sales records for at least three years. The legislation would also require the state to implement special training and testing to ensure licensed pesticide applicators know how to minimize risk to   pollinators. “These are dangerous chemicals. People who aren’t willing to take the time and effort to become fully educated should look for alternatives,” Rep. Reardon told The Oregonian. Though this legislation would limit the amount of neonicotinoid pesticides directly applied to lawns […]

(Beyond Pesticides, December 3, 2013) On Sunday, December 1, 2013 the European Union (EU) took critical steps to protect pollinators from the hazards associated with the use of neonicotinoid pesticides. Despite attempts by agrichemical corporations, including Bayer, and Syngenta,   to delay or reverse the decision, the two-year, continent-wide ban on bee-harming pesticides has gone into effect. However, what’s happening on the other side of the Atlantic is part of a larger story that raises serious concerns for the future of our food. In the United States, the Environmental Protection Agency (EPA), under the direction of Administrator Gina McCarthy, has put forth inadequate label changes that do not protect pollinators. With the support of   over 60 organizations, Beyond Pesticides has helped launch a coalition-based  national advertising campaign to raise awareness of pollinator declines and urge EPA to stop stalling by enacting substantive restrictions on the use of bee-harming pesticides. Go to save-bees.org to lend your support to these efforts. Neonicotinoids, a relatively new class of pesticides, are often used as a seed coating on agricultural crops. Studies have found that honey bees are exposed to high concentrations of neonicotioid pesticides through the dust that is kicked up when coated […]

(Beyond Pesticides, December 2, 2013) Today, Beyond Pesticides, Center for Food Safety and Pesticide Action Network, supported by Ceres Trust and joined by more than 60 other organizations, launched a national media campaign to bring attention to the severity of pollinator declines due in part to the use of bee-harming pesticides. The campaign launch was timed to coincide with the beginning of the European Union’s two-year moratorium on three of the most potent neonicotinoids, which began yesterday. See the ad here. For action item related to this campaign, go to www.save-bees.org. For more on Beyond Pesticides’ BEE Protective campaign, go to www.BEEprotective.org. As part of the national media campaign, full page ads were released in seven newspapers today, including the New York Times, citing the urgency and impact of bee declines and encouraging the public to call on EPA to take action. “We hope this national media campaign will spur public action to combat this major threat to the environment and to our food system. We must protect bees and other pollinators from these harmful pesticides that EPA has so far failed to safeguard them from,” said Larissa Walker, policy and campaign coordinator for Center for Food Safety. Never before […]

(Beyond Pesticides, November 12, 2013) On November 6 BASF, a German agrochemical company, took legal action in the General Court of the European Union (EU) to challenge the EU Commission’s decision to restrict seed treatment uses of the insecticide fipronil. BASF joins chemical companies Bayer and Syngenta in challenging the EU’s decision to restrict the use of certain pesticides that are harmful to pollinators. The EU Commission’s decision to restrict the use of fipronil in July came after the Commission’s landmark decision announcing a two-year continent-wide ban  on the neonicotinoid pesticides clothianidin, imidacloprid and thiamethoxam. The pesticides have been linked to the decline in bee populations.  Twenty-three European Union Member States supported the fipronil restriction, two Member States voted against, and three Member States abstained during the standing committee vote. BASF argued that its  legal action against the EU is based on a disproportionate application of the precautionary principle. However, overwhelming scientific evidence supports the position that fipronil is highly toxic to bees. Fipronil, a phenyl pyrazole broad-spectrum insecticide, was first introduced in the U.S. in 1996 for commercial turf and indoor pest control and is highly toxic to bees. A recent investigation reveals that fipronil is responsible for the […]

(Beyond Pesticides, October 24, 2013) A team of scientists in Italy believe they have found the molecular mechanism through which neonicotinoid pesticides adversely impacts the immune system of honey bees. The team’s experiments suggest that exposure to neonicotinoids results in increased levels of a particular protein in bees that inhibits a key molecule involved in the immune response, making the insects more susceptible to attack by harmful viruses. Though previous studies have indicated that exposure to minute amount of neurotoxic pesticides like neonicotinoids severely impair the immune systems of bees, making them more susceptible to pathogens, the underlying mechanism has was not yet been fully  understood. The study, Neonicotinoid clothianidin adversely affects insect immunity and promotes replication of a viral pathogen in honey bees, is published in the Proceedings of the National Academy of Sciences of the United States of America (PNAS). This work is the latest of several studies to add weight to the urgency of repeated calls from U.S. beekeeper and environmental groups for the Environmental Protection Agency (EPA) to  suspend the use of neonicotinoid pesticides, as the European Commission recently decided this past April. Neonicotinoids, a class of insecticides that includes clothianidin and imidicloprid, are taken up […]

(Beyond Pesticides, October 4, 2013)  It was hoped that a  recent meeting in Florida between beekeepers and citrus growers could create stronger communication between both agricultural sectors. Beekeepers in Florida have begun to voice growing concerns over the increased use of insecticides on citrus trees where their bees are used as pollinators. Though this meeting worked to set up an important dialog between beekeepers and citrus growers, it focused predominantly on the effects of accidental exposure. This focus does not take into account the long-term residues these systemic insecticides can leave in the environment, contaminating nectar and pollen.     The recent September meeting that was organized by the Florida Agriculture Commissioner Adam Putman, a former U.S. congressman and citrus farmer, was meant to start a dialog between citrus growers and beekeepers. This dialog was viewed as necessary by Florida’s Department of Agriculture as beekeepers are worried over the increased use of insecticides in citrus groves. Recently, citrus farmers have increased their use of insecticides from several times a year to applications every month or greater to combat the invasive Asian citrus pysllids. Asian citrus pysllids can infect trees with a bacterium that causes citrus greening. Honey bees in Florida […]

(Beyond Pesticides, September 17, 2013) Last Friday, Health Canada released new measures the agency claims are intended to protect bees from exposure to neonicotinoid pesticides. As with recent regulations proposed by the U.S. Environmental Protection Agency (EPA), beekeepers and environmental groups are criticizing the measures as inadequate, not going far enough to protect domesticated honey bees that both in Canada and the U.S.  have seen losses of over 30% each winter since 2006. Ontario beekeeper Dave Schuit told the CBC, “Basically I see it as a Band-Aid. [The Pest Management Regulatory Agency] should’ve done their study before they approved this pesticide.” Dave Schuit owns Saugeen Country Honey Inc., and reportedly lost 37 million bees last year — more than half of his over 2,000 hives — as a result of exposure to neonicotinoid pesticides. Health Canada’s proposal includes: Requiring the use of safer dust-reducing seed flow lubricants (most corn and soy seed is coated with neonicotinod pesticides before planting and then mixed with a lubricant like talc that creates a toxic  dust in seed planters); Requiring adherence to safer seed planting practices; Requiring new pesticide and seed package labels with enhanced warnings; and Requiring updated value information be provided to […]

(Beyond Pesticides, September 11, 2013) In a report released Monday, the Government Accountability Office (GAO) finds that the U.S. Environmental Protection Agency (EPA)’s use and oversight of conditional registrations is lacking and unreliable. Conditional registration allows pesticides onto the consumer market without all the required data to assess the chemical’s safety. This has created many serious human and environmental health problems, including bee decline, tree death and potential increases in human health risks. GAO recommends that EPA better track conditional registrations, however, Beyond Pesticides and other concerned groups urge the agency to cancel registrations until all relevant data is submitted and reviewed. According to the findings of the GAO’s report, EPA’s system for tracking pesticides with conditional registration is unreliable and thus, the total number of conditional registrations granted is unclear.   This lack of a reliable system for managing conditional registrations constitutes an ”˜internal control weakness’ because the agency lacks an effective mechanism for program oversight and decision making, according to federal internal control standards cited by GAO. The report states, “The extent to which EPA ensures that companies submit additional required data and EPA reviews these data is unknown. Specifically, EPA does not have a reliable system, such […]

(Beyond Pesticides, August 28, 2013) Industry giant, Syngenta, has filed a legal challenge to the European Union’s suspension of one of its insecticides, thiamethoxam, linked to the decline in bee populations that has been observed in Europe and the rest of the world. Thiamethoxam, a neonicotinoid and active ingredient in Syngenta’s Cruiser seed treatments, is widely used to treat seed and degrades into another neonicotinoid, clothianidin, also subject to a moratorium in the  European Union. Both chemicals are cited in a lawsuit seeking their suspension, which was brought by beekeepers and environmental groups in the U.S. Earlier this year, the European Commission made a landmark decision announcing a two-year continent-wide ban on the neonicotinoid pesticides: clothianidin, imidacloprid and thiamethoxam. The decision came in response to a scientific report by the European Food Safety Authority (EFSA) that identified “high acute risk” to honey bees from uses of the neonicotinoid chemicals. Thiamethoxam, as well as clothianidin, are routinely used to treat seeds, especially for major crops like corn. A  15 member states majority  supported the ban, with eight against, and four abstaining. However, in its press release, Syngenta claims that the European Commission made its  decision on the basis of a flawed […]

(Beyond Pesticides, August 19, 2013) The U.S. Environmental Protection Agency’s (EPA) new pesticide label for honey bee protection, announced Thursday, has been widely criticized by beekeepers and environmentalists as offering inadequate protection in the face of devastating bee decline. Under the new guidelines, the label will prohibit the use of some neonicotinoid pesticides when bees are present, and includes a “bee advisory box” and icon with information on routes of exposure and spray drift precautions. Critics question the efficacy of the label change in curtailing a systemic pesticide that contaminates nectar and pollen, poisoning bees indiscriminately, and the enforceability of the label language, which is geared to managed not wild bees. EPA has not formally acknowledged the peer-reviewed science linking neonicotinoid pesticides to colony collapse disorder and bee decline, as is the case with the European Union’s European Food Safety Authority (EFSA), where neonicotinoids are being phased out. Specifically, the new label applies to pesticide products containing the neonicotinoids imidacloprid, dinotefuran, clothianidin and thiamethoxam. Neonicotinoids are a relatively new class of insecticides that share a common mode of action that affect the central nervous system of insects, resulting in paralysis and death. They include imidacloprid, acetamiprid, clothianidin, dinotefuran, nithiazine, thiacloprid […]

(Beyond Pesticides, August 16, 2013) Beyond Pesticides just helped release a new report with Friends of the Earth and other allies, revealing that the world’s most popular pesticide, neonicotinoids, implicated as a key factor in global bee die-offs, may be lurking in our own gardens. As we celebrate National Honey Bee Day this weekend, join in asking Lowe’s, Home Depot and other leading garden centers to take action and stop the sale of neonicotinoids and plants treated with these bee-killing chemicals. Take Action: Bee Protective! Tell Home Depot, Lowe’s and others to stop selling bee-killing products. There are now dozens of insecticides on retail shelves that contain neonicotinoids. Product labels show the active ingredients of these products, including: imidacloprid,  acetamiprid, clothianidin, dinotefuran, nithiazine, thiacloprid and thiamethoxam. While neonicotinoids is a relatively new class of insecticide that affects the central nervous system of insects, a growing body of science has demonstrated neonicotinoids (neonics) are a key factor in bee decline nationwide, with beekeepers recording losses of up to 90 percent of their bees this winter. Recently, 50,000 bumblebees, likely representing over 300 colonies, were found dead or dying in a shopping mall parking lot in Wilsonville, Oregon. Authorities confirmed that this […]