(Beyond Pesticides, December 18, 2018) The ingredients not listed on a pesticide product are not fully reviewed for their adverse effects may be the most toxic chemicals in the formulation. Recent research, Toxicity of formulants and heavy metals in glyphosate-based herbicides and other pesticides (Toxicology Reports 5, 2018), by Defarge, de Vendômois, and Séralini demonstrates the need to disclose and test all ingredients in pesticide products, as well as the full formulation that includes “inert” or nondisclosed ingredients. While glyphosate/Roundup is obviously not allowed to be used in organic production, this research reaffirms the need to evaluate full formulations of substances allowed for use in organic. The research on glyphosate tested the toxicity of the herbicide glyphosate, “inerts” in glyphosate-based herbicides (GBH), and the pesticide formulations–looking at toxicity to target organisms, toxicity to human cells, and endocrine-disrupting activity. In addition to the GBH products, the researchers studied a number of other pesticides. Tell NOP and USDA that “inerts” used in organic production must receive full review by the NOSB. “Inert” ingredients are allowed in pesticides used in organic production as well as those used in chemical-intensive production. The National Organic Program (NOP) allows “inerts,” permitted in conventional production and formerly listed […]

(Beyond Pesticides, December 14, 2018) The richness, diversity, and abundance of wild bumblebees in Vermont has plummeted over the last century, according to an analysis from researchers at the University of Vermont and Vermont Center for Ecostudies (VCE). This research adds fresh evidence to the growing realization that mankind is witnessing and contributing to, as the New York Times recently labeled, a worldwide insect apocalypse. “We’re losing bumblebees even before we fully understand their benefits to our economy and well-being, or how they fit into ecosystems,” said Kent McFarland, study coauthor and conservation biologist at VCE in a press release. Researchers conducted surveys with the help of 53 trained citizen scientists. Alongside the researchers, these individuals surveyed bumblebee populations through a combination of photos of wild bees and net collections. In total, over 81% of the state’s municipalities were included in the survey, representing all of Vermont pollinator’s biophysical regions. These data, consisting of over 10,000 bee encounters, were then compared to a database of almost 2,000 historical public and private insect collections amassed by researchers. With the first records beginning at 1915, scientists are able to compose a century-long assessment of pollinator populations in Vermont. “These collections are priceless,” […]

(Beyond Pesticides, December 3, 2018) In August 2018, the Trump administration announced a reversal of a 2014 U.S. Fish and Wildlife (FWS) decision to ban neonicotinoid insecticides on National Wildlife Refuges. The administration’s action threatens not only pollinators, but contributes to the attack on biodiversity worldwide.  Tell Congress to protect biodiversity by insisting that the ban on neonicotinoid pesticides in wildlife refuges be reinstated. In 2014, FWS announced that all National Wildlife Refuges would join in the phase-out of neonics (while also phasing out genetically engineered crops) by January 2016. FWS “determined that prophylactic use, such as a seed treatment, of the neonicotinoid pesticides that can distribute systemically in a plant and can potentially affect a broad spectrum of non-target species is not consistent with Service policy. We make this decision based on a precautionary approach to our wildlife management practices and not on agricultural practices.” This move was not only intended to protect honey bees that have suffered average losses above 30% since 2006, but also the federally threatened and endangered pollinators that live in National Wildlife Refuges. However, it is not just pollinators who are affected. Recent research has found dramatic drops in overall insect abundance, leading entomologists to speak of an “insect apocalypse.” Various studies have found reductions of up to […]

(Beyond Pesticides, November 30, 2018) A study published this month in Science of the Total Environment reveals numerous pesticide residues persisting in soil, harming the viability of agricultural lands and increasing risk of off-site contamination. Funded by the Horizon 2020 programme of the European Commission, researchers from the European Diverfarming project at the University of Wageningen in the Netherlands suggest nations urgently reevaluate conventional land use and inputs including water, energy, fertilizers, machinery and pesticides. Researchers decrying the lack of soil protection policies endeavored to determine which pesticides had the highest soil persistence and toxicity to non-target species. Three hundred seventeen surface soil samples were analyzed from 11 European countries. Selected countries were those with the largest amounts of active agricultural land, characterizing six distinct cropping systems. Sampled soils purposefully represented different soil properties and were taken from crops with the highest pesticide use per hectare. Samples were then analyzed for the concentration of 76 pesticide residues. These 76 pesticides were selected as being most often applied on conventional crops. Eighty-three percent of samples contained varying degrees of pesticide residues, with 25 percent showing one pesticide residue and 58 percent showing mixtures of two or more. Only 17 percent of […]

(Beyond Pesticides, November 26, 2018) Organic consumers expect that the organic products they buy are grown without toxic chemical inputs. However, oil and gas wastewater (including fracking wastewater) is currently used to irrigate crops. Among the chemicals known to be present in oil and gas wastewater are heavy metals and other chemicals with carcinogenic, reproductive, developmental, endocrine-disrupting, and other toxic effects. When the Organic Foods Production Act (OFPA) was passed, and regulations adopted, there was no agricultural use of oil and gas wastewater, so the regulations did not address these hazards.  Tell USDA to Outlaw Fracking Wastewater in Organic Production!  The Cornucopia Institute has filed a petition for rulemaking, asking that oil and gas wastewater be ruled a prohibited substance in organic production. This issue should be put on the work agenda of the National Organic Standards Board (NOSB), which advises the Secretary about issues concerning NOP. The petition from the Cornucopia Institute contains information that will serve as support for the work agenda item. Over the past several years, the NOSB has received many comments requesting them to address this issue Among the comments have been suggestions for guidance to farmers faced with contamination from oil and gas activities. The […]

(Beyond Pesticides, November 21, 2018) A study published last month in the Journal of Apicultural Research finds significant numbers of U.S. honey bees at risk after exposure to hazardous synthetic pesticides intended to control mosquitoes. With many beekeepers rarely given warning of insecticide spraying, researchers say the risk of losing colonies could increase. Advocates say fear of Zika and other mosquito-borne illnesses could result in counterproductive and reactionary insecticide spraying that will add further stress to managed and native pollinators already undergoing significant declines. Researchers aimed to determine whether neighboring honey bee colonies could be similarly affected by aerial insecticide spraying. To calculate the percentage of colonies that could be affected, density of honey bee colonies by county was compared with projections of conditions thought to be prone to regional Zika virus outbreaks. Researchers found 13 percent of U.S. beekeepers at risk of losing colonies from Zika spraying. In addition, it was determined that many regions of the U.S. best suited for beekeeping are also those with favorable conditions for Zika-prone mosquitoes to proliferate. These regions include the southeast, the Gulf Coast, and California’s Central Valley. “[Considering] all the threats facing bees,” says study lead author Lewis Bartlett of the […]

(Beyond Pesticides, November 19, 2018) The Organic Foods Production Act (OFPA) requires organic milk and dairy products labeled as organic to come from dairy cows continuously managed as organic from the last third of gestation. Because of the short supply of organic dairy breeder stock when the law was passed in 1990, a one-time conversion of conventional dairy cows to organic was allowed, as long as they are managed organically. Please urge the Secretary of Agriculture to issue a final rule for Origin of Organic Livestock, as urged by the NOSB. Unfortunately, the National Organic Program (NOP) allowed two interpretations of this provision, turning the provision into a loophole that has allowed some large dairy operations to circumvent the last third of gestation requirement altogether, and bringing conventionally managed animals into their operations on a continuous basis. In 2015, USDA proposed an Origin of Livestock rule to clarify that section of the law and ensure consistent enforcement of the standards, but appears to have no plans to finalize the rule. In its October 2018 meeting, the National Organic Standards Board (NOSB) recognized the unfairness that allows large organic dairies to profit at the expense of smaller dairies who follow the spirit […]

(Beyond Pesticides, November 14, 2018) Monarch butterflies are in the midst of a staggering decades-long population decline that has rapidly accelerated since 2005, research published by an international team of scientists and the University of Florida last month indicates. According to data meticulously collected by researchers, monarchs making their way to central Florida after emerging from their breeding grounds in Mexico have declined by 80% over the last decade and a half. This is roughly the same time frame at which beekeepers began to see precipitous declines in managed honey bee colonies. Researchers point to industrial development and increasing pesticide use as factors that have accelerated the decline of this iconic species. “A broad pattern is that 95 percent of corn and soybean products grown in the U.S. are Roundup Ready crops that resist glyphosate,” said study coauthor Earnest Williams, PhD, of New York’s Hamilton College in a press release. “That has a national impact. What’s really needed are patches of native vegetation and nectar sources without pesticides. It’s not just for monarchs but all pollinators.” Beginning in 1985, renowned monarch expert Lincoln Brower, PhD and his team monitored monarch populations at a pesticide-free cattle pasture south of Gainesville, FL. […]

(Beyond Pesticides, November 8, 2018) Two months after publishing its first series of tests, part two of an Environmental Working Group (EWG) study finds residues of Roundup’s active ingredient, glyphosate, in all General Mills’ Cheerios and PepsiCo’s Quaker Oats products sampled. Health advocates are expressing concern about the consequences of chronic glyphosate exposure, and say U.S. federal agencies must limit the herbicide’s use on oat-based breakfast foods regularly marketed to children. In addition, organic itself is under threat, as chemical-intensive management practices undermine the future of the growing organic movement. In this second round of testing, EWG scientists purchased products around San Francisco and Washington DC. 28 samples of conventional and 16 samples of organic oat products were collected. Approximately 300 grams of each General Mills and PepsiCo product were packaged and shipped to Anresco Laboratories, in San Francisco. Detected glyphosate residues were compared to EWG’s own health benchmark of 160 parts per billion (ppb). This benchmark is based on risks of lifetime exposure and what EWG scientists consider allowable and protective of children’s health with an adequate margin of safety.  EWG’s results detected glyphosate residues in all 28 samples of conventionally grown oat products. The vast majority (all but two) […]

(Beyond Pesticides, November 1, 2018) A new study offers fresh evidence that wild bumblebee pollinators are particularly vulnerable to the impacts of neonicotinoid (neonic) insecticides, finding that exposure to these compounds interferes with mating success and population stability. Researchers from Worcester Polytechnic Institute in Massachusetts, measuring real-world harms of neonicotinoids, indicate that the impacts they found to bumblebee “reproducers,” namely queen and drone (male) bees, does not bode well for the array of plant species that relies on them. Though advocates warn that destabilizing managed pollinators could threaten U.S. food production and exports, with food prices increasing as cost of bringing pollinators to farms increases, the study’s authors and advocates insist that the impacts of such widespread poisoning of wild bees could be felt well beyond agriculture. Researchers in the lab compare behavioral and psychological responses of virgin queens, workers, and male Bombus impatiens from multiple colonies to field-realistic doses of the neonicotinoid clothianidin. While every bee was given a replenishing supply of pollen based on body weight and energy demands, four distinct concentrations of diluted analytical-grade (pure) clothianidin (including a control with no pesticide added) were mixed into a nectar-like solution and fed to the bumblebees orally for 5 […]

(Beyond Pesticides, October 29, 2018) Protect the integrity of the organic standard setting process that determines whether a synthetic substance will be allowed in food labeled organic. Help stop an attack on the meaning of the organic label in the Farm Bill, which may be voted out of conference committee by the end of November. By changing the substance review process, a provision will open the floodgates to allowed synthetic chemicals in organic production, handling, and processing under the Organic Foods Production Act (OFPA). OFPA incorporates values and principles that build and regenerate soil, protect pollinators and biodiversity, eliminate toxic pesticide use, and contains a default provision that strictly limits synthetic chemicals in certified organic products. This will all change with the Farm bill amendment. Ask your U.S. Representative and Senators to tell Farm Bill conferees to reject Section 10104(e) National Organic Standards Board in the Senate Farm Bill (S.3042), a provision that will increase the use of synthetic substances in organic food production. OFPA incorporates language that ensures that the process for allowing synthetic chemicals in organic production, handling, and processing is very rigorous. This meets a public expectation that food labeled organic is subject to a higher degree of […]

(Beyond Pesticides, October 25, 2018) A study published last month in Scientific Reports finds that eating sunflower pollen significantly reduces protozoan infection in bumblebees. Studying ecosystem services and what she calls “floral rewards,” evolutionary ecologist Lynn Adler, Ph.D. at the University of Massachusetts Amherst says sunflowers may provide a long sought after solution for improving bees’ immune system response to both disease and parasites. The researchers studied the protozoan Crithidia bombi, a common parasitic infection of bumble bees, known to impair learning and foraging, shorten lifespan and destabilize colony hierarchies by impacting queen bee behavior. From the outset of the study, Dr. Adler says, “the more sunflowers were grown at the farm, the lower the Crithidia load for the bees at that farm.” Knowing pollinators eat pollen as a source of protein and healthy fats, Dr. Adler hypothesized that both pollen and nectar might have medicinal effects against disease and parasites. However, her experiment did not show consistent results with nectar. After bees in the lab were starved for 4-6 hours, researchers fed individual worker bees from small colonies a drop of fructose fluid containing 6,000 Crithidia cells, being the approximate concentration bees may encounter in the wild while foraging. After […]

(Beyond Pesticides, October 23, 2018)  The Chief Minister of the Sikkim state in northeast India, Pawan Chamling, addressed a news conference in the Italian Parliament on October 15 to issue a call for a complete, global transition to organic agriculture by 2050. Citing the increasing dangers of climate disruption and its impacts, Mr. Chamling said that such conversion to pesticide- and petrochemical-free practices would reduce carbon emissions by 50%. The call for banning pesticides in communities and countries nationwide is gaining increasing traction, as the shift to organic land management is increasing exponentially. The town of Mals, Italy (93 square miles in area, encompassing ten villages and hamlets, as well as farmland, home to 5,092 people) passed a ban on a ballot initiative with 75% in favor and 69% of the electorate voting. In 2013, the country of Bhutan adopted completely organic practices  throughout its nation. Although not affecting agricultural pesticide use, towns across the U.S. are adopting measures that stop pesticide use community-wide. Ordinances in the cities of Ogunquit, South Portland, and Portland, Maine and the City of Takoma Park, Maryland are examples of city-wide pesticide bans. A petition in Switzerland calls for the banning of pesticides country-wide. States in northeast India — […]

(Beyond Pesticides, October 19, 2018) Pollinator advocates and the Center for Biological Diversity (CBD) are imploring the U.S. Environmental Protection Agency (EPA) to deny Bayer CropScience’s application for use of “Sivanto,”a pesticide product with the active ingredient flupyradifurone, a chemical the company claims is safer for bees, but poses the same risks at the notorious bee-toxic neonicotinoid insecticides. If approved, Sivanto would be sprayed in tobacco-growing states along 300,000 acres in the southeast U.S., areas home to more than three dozen species protected under the Endangered Species Act (ESA). Bayer’s proposal for expanded uses comes after EPA’s own assessment indicated risks to endangered species, and despite the fact that the agency has not undergone an ESA mandated consultation with federal wildlife agencies. For the countless flying insects, birds, and bats already under significant threat from neonicotinoids, adding another systemic insecticide to the mix will only make the situation worse. Bayer AG is characterizing flupyradifurone as being harmless to honeybees. However, flupyradifurone, being a systemic pesticide, can negatively impact many non-target species.  In fact, flupyradifurone impacts honey bee brains in a similar way to neonicotinoids, as it impairs learning, memory and the honey bees’ affinity for nectar rewards. Advocates worry that growing […]

(Beyond Pesticides, October 11, 2018) Healthy, stable populations of bees and butterflies are best preserved in farm fields that are certified organic, according to an extensive, three-year study conducted by Swedish researchers at Lund University. The research, published last month in the journal Biological Conservation, highlights the benefits that organic farms provide pollinators by improving floral resources and forgoing the use of toxic pesticides. The data continues to support the need for a broad-scale conversion to more sustainable organic practices in the U.S. and internationally. “This is the first large-scale study over the course of several years to show that organic farming has a consistent, stabilizing effect on pollinator diversity,” says Romain Carrié, PhD, a postdoctoral researcher at CEC. Researchers recorded observations of bumblebees, butterflies and flowering plant species at 10 organic and 9 conventional farms throughout Sweden for three years. Farms were compared across type, including cereal fields, temporary grasslands, and semi-natural grasslands. The study aimed to observe the spatio-temporal aspects (continuity of the number of different species in space and time) of pollinators and flowering species in these fields. Results of the study found that, overall, organic farms had and sustained a higher rate of floral, bee, and butterfly […]

(Beyond Pesticides, October 10, 2018) Nearly one-third of General Mills shareholders called on the company last month to improve product stewardship and eliminate pesticides like bee-toxic neonicotinoid insecticides or the probable carcinogenic weed killer glyphosate from its supply chain. The proposal was put forward by nonprofit organization As You Sow, and Green Century Equity Fund (GCEF), a mutual fund. This is the latest public shareholder action GCEF has made in regards to corporate pesticide reform, with the company previously putting pressure on the Dr. Pepper Snapple Group for its allowance of pesticides within its supply chain. While the actions are encouraging, some advocates are urging shareholder groups to go beyond increased accountability and transparency and push companies to focus on sourcing organic to ensure that no pesticides make their way into food products. The shareholder proposal ultimately garnered support from 31% of General Mills shareholders. “Shareholders believe the company can, and should, do more to protect the health of their supply chain and the public from toxic pesticides,” said Christy Spees, environmental health program manager at As You Sow to the StarTribune. The proposal states, “While the company asserts that it is currently ‘document[ing] continuous improvement’ concerning environmental impacts from its supply […]

(Beyond Pesticides, October 4, 2018) According to new research from the University of Texas at Austin, glyphosate, the world’s most widely used agrichemical weed killer, may also be killing bees by impairing their gut microbiota, and subsequently, their immune systems.  The study, published in the journal Proceedings of the National Academy of Sciences, titled Glyphosate perturbs the gut microbiota of honey bees, notes these findings as evidence glyphosate could very well be contributing to the sharp decline of pollinators seen throughout the world over the past decade. Researchers began with a single hive and collected several hundred worker bees. One group of bees was fed a sterile sugar syrup, while others were exposed to levels of glyphosate equal to what is found in conventional crop fields, lawns and highway medians. To aid tracking and recapture, bees were marked with colored dots based on their grouping. Researchers sampled 15 individuals from each group of worker bees right before and three days after reintroduction back to the hive. At both times, DNA from the insects’ guts was extracted to observe whether glyphosate had significantly altered microbial diversity within their organ system. Results found relatively minimal impacts to bees tested prior to their […]

(Beyond Pesticides, October 3, 2018) REMINDER: The Fall 2018 NOSB public comments are due by Thursday, October 4, 2018. Your comments and participation are critical to the integrity of the organic label. Written comments may be submitted through Regulations.gov  until 11:59 pm ET October 4, 2018. Reservations for in-person and webinar comments close at the same time. The proposals of the National Organic Standards Board (NOSB), as a part of its ongoing review of practices and materials, are published for public comment. On our Keeping Organic Strong page, Beyond Pesticides will be providing the public with a listing and analysis of the issues under consideration of the Board when it meets in Saint Paul, MN on October 24 – 26, 2018. You can view USDA’s announcement of the NOSB’s meeting and proposals here. Issues before the NOSB include materials allowed in organic production as well as some policy issues. Materials are either the subject of petitions or the subject of sunset review (concerning whether to be allowed for another 5 years). To be allowed, materials must have evidence summarized in the proposals that they meet the OFPA requirements of essentiality, no adverse effects on humans and the environment, and compatibility with organic practices. […]

(Beyond Pesticides, September 17, 2018) The Fall 2018 NOSB meeting dates have been announced and public comments are due by October 4, 2018. Your comments and participation are critical to the integrity of the organic label. Written comments may be submitted through Regulations.gov  until 11:59 pm ET October 4, 2018. Reservations for in-person and webinar comments close at the same time. The proposals of the National Organic Standards Board (NOSB), as a part of its ongoing review of practices and materials, are published for public comment. On our Keeping Organic Strong page, Beyond Pesticides will be providing the public with a listing and analysis of the issues under consideration of the Board when it meets in Saint Paul, MN on October 24 – 26, 2018. You can view USDA’s announcement of the NOSB’s meeting and proposals here. Issues before the NOSB include materials allowed in organic production as well as some policy issues. Materials are either the subject of petitions or the subject of sunset review (concerning whether to be allowed for another 5 years). To be allowed, materials must have evidence summarized in the proposals that they meet the OFPA requirements of essentiality, no adverse effects on humans and the […]

(Beyond Pesticides, September 12, 2018) The city of Amsterdam, Netherlands is leading global bee recovery efforts by increasing its diversity of wild pollinator species, according to reporting and an analysis by NBC News. A new map published by the city identified 21 bee species not found in an earlier 1998 survey recorded by Amsterdam officials. The increase has been attributed to a range of pollinator-protective measures, including a ban on bee-toxic pesticides and the planting of native flowers, prioritized by the city government since the turn of the century. Local communities throughout the world can look to Amsterdam for policies and practices that will safeguard their own unique pollinator populations. The NBC News report notes several initiatives undertaken by the Amsterdam government. Many of these measures come out of a $38.5 million fund aimed at broadly improving environmental sustainability. “Insects are very important because they’re the start of the food chain,” said Geert Timmermans, an Amsterdam ecologist to NBC News. “When it goes well with the insects, it also goes well with the birds and mammals.” Insect and bee hotels are often installed in conjunction with the development of green roofs, which are encouraged for all new buildings. And parks […]

(Beyond Pesticides, September 11, 2018) A report released this summer by the nonprofit group The Cornucopia Institute helps consumers avoid ‘factory farmed’ dairy products in light of disturbing revelations uncovered in a 2017 Washington Post investigation of major organic brands. The report, The Industrialization of Organic Dairy, traces the broken promises of many major dairy companies and provides a scorecard enabling consumers to review brands for their overall sustainability and adherence to truly organic standards. “With the USDA’s failure to protect ethical industry participants and consumers from outright fraud, using our Organic Dairy Scorecard is a way for organic stakeholders to take the law into their own hands,” said Mark A. Kastel, codirector and senior farm policy analyst of Cornucopia, on the group’s website. “In every market and product category, consumers can vote in front of the dairy case to economically support authentic organic farmers while simultaneously protecting their families.” The Washington Post’s 2017 report found that Aurora Organic Dairy, a major milk supplier for big box retailers like Walmart and Safeway, is producing milk that was less nutrient dense compared to small-scale organic family farms. Information on nutritional deficits in this milk was preceded by an earlier 2014 Cornucopia […]

(Beyond Pesticides, August 31, 2018) Given the choice to forage on untreated or pesticide-contaminated food sources, bees will increasingly choose the pesticide, according to research published in Proceedings of the Royal Society B in late August. The data indicate that risks to pollinators grow, rather than wane, over time, making improved regulation over bee-toxic neonicotinoid pesticides even more climacteric. In essence, the study indicates that bees may be undertaking the human equivalent of chain-smoking themselves to death. Authors of the study note that numerous studies have been performed that subject bees to neonicotinoid-treated food, however this research generally allows pollinators to only forage on contaminated sources. While this provides important information on hazard criteria, it does not indicate risk of exposure. Positing the idea that pollinators may eventually seek to avoid neonicotinoid-contaminated nectar, researchers provided bumblebee colonies with a choice over the course of 10 days. At the start, the bees exhibited no discernable preference between toxic and nontoxic food. However, as time went on more and more bees fed from nectar laced with thiamethoxam, a widely used neonicotinoid. By the end of the experiment, food containing 2 parts per billion of the pesticide was eaten 10% more than in […]

(Beyond Pesticides, August 30, 2018) A plan announced earlier this month by Agriculture Secretary, Sonny Perdue, to relocate one of the U.S. Department of Agriculture’s (USDA) top research office — the Economic Research Service — into the Office of the Secretary, a political branch of the U.S. Department of Agriculture, is raising alarm from some scientists. Concerned researchers see the move as a way to cut funding to important projects around climate change and nutrition, among others. The plan by the Trump administration to overhaul two federal offices overseeing food and agriculture research, the Economic Research Service (ERS) and the National Institute for Food and Agriculture (NIFA), and move them out of Washington by the end of 2019 is being cited by leading agricultural scientists and economists as a ploy to stifle important federal research. Further, no economic or other analysis has been provided to show that such a move would be beneficial. The Trump administration has targeted ERS for severe funding cuts and says streamlining USDA’s operations would save taxpayer money and help the agency recruit and retain top staff, but the move will only serve to isolate the agency from key colleagues and resources concentrated in the capital. This can […]