(Beyond Pesticides, July 20, 2018) Algae are elemental to life on Earth as generators of most of the planet’s oxygen and as food for myriad organisms. In the food chain, as in all systems, balance is key; but in Florida, erupting algal blooms are evidence of a system wildly out of balance. Blue-green algae species are coating the surfaces of many of the state’s lakes. In the past month, algae on the state’s most-well-known water body — Lake Okeechobee — grew from a crescent in one corner of the lake to 90% coverage of its 370 square miles. Algae have grown out of control in part because of nitrogen and phosphorus pollution, which arises from runoff from conventionally managed lands and from leaky septic systems. Beyond coating the lake surface, the slimy stuff is now found not only in the Caloosahatchee River, but also, along its entire canal system from Lake Okeechobee into downtown Fort Myers, and moving toward the river’s mouth on the southwest coast. Indeed, in early July, after touring the Caloosahatchee River estuary, Florida’s governor issued an emergency order to help state agencies in multiple counties better manage these harmful algal blooms in lakes, rivers, and coastal estuaries. […]

(Beyond Pesticides, July 19, 2018) A variety of bentgrass, genetically engineered by Scotts Miracle-Gro and Monsanto to tolerate the glyphosate herbicide Roundup, escaped from an experimental field planting in Eastern Oregon 15 years ago, and continues to plague area farmers. Bentgrass is prized by those who maintain golf course greens because of its fine texture and habit of spreading in even, horizontal mats. But the genetically engineered (GE) version has become a giant annoyance for farmers and other growers who battle its spread through the irrigation systems of Malheur County in eastern Oregon. The escape of this GE version of Agrostis stolonifera is especially alarming in Oregon, the grass seed capital of the world. The GE grass showed up after crossing the Snake River from where it had been planted in seed fields in Idaho, despite the fact that the USDA had not approved its release into the seed market. By 2010, farmers and others found it spreading in mats across most of the irrigation canals and ditches that snake across Malheur County. It is now found in Jefferson County, Oregon, and Canyon County, Idaho, as well. The growth habit of the perennial grass is what greenskeepers love, but its persistent […]

(Beyond Pesticides, July 18, 2018) Empire State Consumer Project (ESCP), a regional group in Upstate New York, has published its 2018 Government Pesticide Survey, highlighting the use of hazardous landscape pesticides by local governments in the area. The group’s work shines a light on communities using too many hazardous chemicals, but also calls attention to towns and villages using pesticide-free practices. By making use of New York State’s open record laws, ESCP provides a good model for other local and regional groups to follow. ESCP surveyed over 30 different towns and villages in Monroe County, NY through the use of a public records request the group provided a copy of at the end of its report. The majority of towns did apply toxic pesticides, with glyphosate being the most widely used. While many towns only used one or two different products, some communities, like the town of Pittsford and the village of Spencerport, used 17 and 18 different pesticide products, respectively. However, five towns (Brighton, East Rochester, Gates, Ogden, and Parma), and three villages (Brockport, Pittsford, and Scottsville) indicated they used no pesticides at all to manage their public spaces. “Town, village and county parks, office complexes, and roadways are […]

(Beyond Pesticides, July 17, 2018) Last week, closing arguments were made in the 9th Circuit Court of Appeals challenging the U.S. Environmental Protection Agency’s (EPA) refusal to ban chlorpyrifos, the pesticide science links to a host of neurological impairments in children. A coalition of labor and health organizations represented by Earthjustice asked a panel of three judges to overturn former EPA Administrator Scott Pruitt’s decision not to ban chlorpyrifos. In June 2017, a dozen health, labor, and civil rights organizations represented by Earthjustice filed an administrative appeal to EPA urging the federal government to ban chlorpyrifos. The attorneys general of New York, California, Washington, Massachusetts, Maine, Maryland and Vermont also filed their own appeal calling for a ban. The groups also filed a court case that asked the 9th Circuit Court in San Francisco to decide the issues presented in the administrative appeal because of the likelihood of a delayed resolution by the EPA. This was the last hearing where the health and labor groups, as well as states, were able to present their arguments to the court of appeals and answer the judges’ questions. The New York Attorney General’s office also presented arguments on behalf of seven states, which intervened in […]

(Beyond Pesticides, July 13, 2018) Earlier this year, a study published in the Journal of Medical Entomology by researchers at the Centers for Disease Control and Prevention (CDC) indicated that a known carcinogen, the synthetic pyrethroid permethrin, when applied to clothing may function as a tick deterrent. The study has led to many misleading and potentially dangerous headlines, such as National Public Radio’s story “To Repel Ticks, Try Spraying Your Clothes With A Pesticide That Mimics Mums.” These articles encourage readers to use permethrin treated clothing, and downplay the risks associated with its use. Moreover, as noted by Consumer Reports, the CDC study in question does not go as far as recommending that individuals use permethrin treated clothing. The study placed ticks of different species and life stages on cloth cut from permethrin treated clothing. Researchers found that the majority of ticks had difficulty moving after exposure to the fabric. However, this effect did vary with life stages, as adult ticks were generally able handle pesticide exposure longer than nymph stage ticks. As James Dickerson, PhD, chief scientific officer of Consumer Reports notes, “The CDC’s study did not test any items while they were being worn, so it doesn’t show […]

(Beyond Pesticides, July 11, 2018) Ecologically-based farming systems contain far fewer pests and generate much higher profits than their conventional, chemical-based counterparts according to research published in the journal PeerJ earlier this year by scientists at South Dakota State University and the Ecdysis Foundation. The study supports calls to reshape the future of agriculture, as ‘regenerative’ farms, which avoid tillage and bare soil, integrate livestock, and foster on-farm diversity. These farms are found to represent an economically viable alternative to overly simplified, pesticide and fertilizer-dependent cropping systems. Given the study’s focus on corn cropping systems, such a shift is possible for thousands of farmers throughout the United States. Researchers looked at roughly 75 fields on 18 farms, measuring the organic matter in the soil, insect pest populations, corn yield as well as profit. Farms using pesticide treatments, which in corn fields is represented primarily by the use of neonicotinoid-coated seeds, had 10x higher pest levels than regenerative farms. As noted in the study, pest populations are a function of the biodiversity within the crop field. Biodiveristy increased on regenerative farms not only because farmers sprayed fewer pesticides, but because they also allowed more plants to grow in between rows. More […]

(Beyond Pesticides, July 10, 2018) Scott Pruitt’s resignation as Administrator of the U.S. Environmental Protection Agency (EPA) took effect Monday under a cloud of ethics investigations and alleged collusion with industry to systematically undermine, dismantle, and reverse critical protections for air, water, and workers. Deputy Administrator Andrew Wheeler will take the helm as Acting Administrator after serving as Deputy Administrator, a position that required Senate confirmation. Mr. Wheeler, a lawyer who worked  in the toxics office at EPA under Presidents George H.W. Bush ad Bill Clinton, as an aide to U.S. Senator Jim Inhofe (R-OK) – a denier of climate change – and the Senate Committee on Environment and Public Works (EPW), and as a lobbyist for the coal and chemical industry, told the Washington Post: “[I] would say that the agenda for the agency was set out by President Trump. And Administrator Pruitt has been working to implement that. I will try to work to implement the president’s agenda as well. I don’t think the overall agenda is going to change that much, because we’re implementing what the president has laid out for the agency. He made several campaign promises that we are working to fulfill here.” Senator John Barrasso (R-WY), […]

(Beyond Pesticides, July 6, 2018) Two years ago, thirteen bald eagles were found dead on a farm in Maryland. Now the investigation has revealed that these birds died after ingesting the highly toxic pesticide, carbofuran. Carbofuran, whose use has been phased out in the U.S., is so toxic to birds that one granule is all it takes to kill. Irresponsible and illegal use of pesticides is still responsible for primary and secondary poisonings of wildlife, as is the case of these bald eagles. According to the necropsy results by U.S. Fish and Wildlife Service (FWS), which analyzed six of the thirteen eagle carcasses, five of the carcasses were found to have undigested raccoon remains in their systems. Carbofuran was detected in the stomach and/or crop contents of all birds, as well as on the partial remains and fur of a raccoon that was found nearby. The granular form of carbofuran has been blamed for the deaths of more than a million birds in the U.S. who mistook the granules for seed. The granules were finally banned in the early 1990s, while the liquid formulation was banned on food crops in 2009, although the painfully slow process of cancellation by the U.S. […]

(Beyond Pesticides, July 5, 2018) With mosquito season in full swing throughout the U.S., land managers and abatement districts can be well served by employing biological controls in the form of fathead minnows (Pimephales promelas), according to research published earlier this year by scientists at the University of Waterloo in Ontario, Canada. In all but the most extreme conditions, these small fish, native throughout most of the continental United States, can provide effective control of mosquito larvae breeding in standing water. Beyond Pesticides encourages states and localities to focus primarily on larval control and public education as the best means to manage nuisance and disease-carrying mosquitoes, in contrast to adulticiding, the least effective means which allows 99.9% of a pesticide applied to contaminate the environment. At the close of Pollinator Week 2018, join us in urging Governors and state legislatures to ban the use of mosquito misters. To test the efficacy of fathead minnows to control mosquito populations, researchers stocked the fish in 10 water catchment basins in the central U.S. Over the course of three years, larval mosquito populations were monitored in these basins, as well as in six control basins that did not receive an influx of minnows. […]

(Beyond Pesticides, July 3, 2018) Nearly ninety percent of public schools in Iowa are at risk of toxic pesticide drift, according to a team of investigative reporters based at the University of Northern Iowa (UNI). A study conducted by Science in the Media, a UNI project, found that 9 out of 10 schools are located within 2,000 feet of an agricultural field, a proximity at which the risk of toxic pesticide exposure increases significantly. While the results have attracted the interest of lawmakers, media reports indicate legislative champions of this issue are having a difficult time gaining support for more protective measures. According to the data gathered, 444,669 students and teachers are within close range of agricultural pesticide use. However, the reporters found public school employees generally unaware of the dangers or of any measures they could take.  “As a teacher, I don’t know if there is anything sent out or part of any orientation to students or their parents, or anything like that,” said Louis Beck, an agriculture teacher at Union High School in La Porte City, IA to IowaWatch. “I have not been made aware of any protocol that we are supposed to have.” Buffer zone laws and […]

(Beyond Pesticides, June 27, 2018) Farm Bill Headed for a Showdown on Key Environmental, Public Health, and Organic Issues With a flawed bipartisan Farm Bill expected to sail through the U.S. Senate this week, we need to turn our attention to the upcoming House-Senate Conference Committee that will attempt to resolve differences between the Republican House bill (with no support from Democrats) and the Senate bill. Despite some advances in the Senate Farm Bill for the organic market, including boosts to organic research funding, some provisions to address fraudulent imports, some enhanced conservation programs, and maintaining certification cost-share programs, the Senate bill contains troubling language affecting organic standard setting that could open the door to more damaging provisions in the House bill. It’s like fixing up a house while allowing the foundation to crumble. Tell your U.S. Senators and Representative to protect organic in the Farm Bill, remove any changes to the organic standard setting process, and uphold environmental protections. Beyond Pesticides opposes any provisions in the Farm Bill that amend the standard setting procedures of the federal organic law and believes that no improvements are worth the damage that can be done to the standard setting process and public […]

(Beyond Pesticides, June 25, 2018) Ten organizations filed an Amicus brief last week in support of a 2015 landmark Montgomery County, Maryland ordinance that restricts the use of toxic pesticides on public and private land within its jurisdiction. The law, intended to protect children, pets, wildlife, and the wider environment from the hazards of lawn and landscape pesticide use, is on appeal from a Circuit Court ruling in August 2017 which struck down aspects of the ordinance that apply to private property. The Montgomery County Council decided to appeal the Circuit Court ruling based on an outpouring of public support, and the advice of its legal team that the County has a reasonable chance of prevailing. The case will now be heard in front of the Court of Special Appeals of Maryland. The plaintiffs in the case, which include the pesticide industry group Responsible Industry for a Sound Environment (RISE), local chemical lawn care companies, and a few individuals, allege that the local ordinance is preempted by state law, despite the fact that Maryland is one of seven states that has not explicitly taken away (or preempted) local authority to restrict pesticides more stringently than the state. The law at […]

(Beyond Pesticides, June 21, 2018) In a letter sent by the Center for Biological Diversity (CBD), the U.S. Fish and Wildlife Service (FWS) is being urged to complete status reviews and listing proposals for 23 wildlife species in the Southeast that are at risk of extinction. Citing deep concerns about unprecedented assaults on the Endangered Species Act (ESA), the letter reiterates the critical need for FWS to provide timely protection to the most critically imperiled species. Highlighting the plight of 23 freshwater animals and plants, like the southern snaketail and the sunfacing coneflower, and the consideration by the Trump Administration to withdraw ESA findings for dozens of species, CBD submitted the letter, dated June 8, 2018, urging FWS to follow the law, and review and publish species protection proposals. CBD initiated a review of 61 species for which the group had already filed a petition seeking ESA protections. This came after the Trump administration’s unprecedented move to reverse an Obama-era decision to review the status of the species because available information indicates they may warrant listing. CBD first petitioned FWS for their protection in 2010. Hundreds of other highly imperiled species are similarly awaiting decisions, but, according to CBD, a […]

(Beyond Pesticides, June 20, 2018) Bumblebee queens that wake up from hibernation to a neonicotinoid-contaminated, monofloral landscape take longer to set up their nest and die-off at higher rates, according to new research from the University of California, Riverside (UCR) published in the journal Proceedings of the Royal Society B.  While this is the first study to evaluate multiple stressors – pesticide exposure and a monotypic diet – on bumblebee pollinators as they initiate a new colony, it is far from the first to conclude that the neonicotinoid class of insecticides result in unacceptable adverse impacts to insect pollinators. With Pollinator Week 2018 underway, advocates say it is time that the U.S. catches up to the European Union and Canada and starts to ban the use of bee-toxic neonicotinoid insecticides. Bumblebee queens only live long enough to produce one colony. After establishing a colony over the spring and summer months, by fall a new queen hatches and the old queen dies. The new queen leaves the nest and mates, then goes underground to seek shelter and hibernate over the winter. If she makes it through the winter, the single queen will then emerge in spring to begin her own colony […]

(Beyond Pesticides, June 14, 2018) With nearly 40% of Americans diagnosed as clinically obese, leading to health care costs estimated at over $200 billion, researchers are focusing on ways individuals can reduce their exposure to chemicals that contribute to weight gain regardless of diet or exercise. These chemicals, known as “obesogens,” include a range of consumer products, from pesticides to plastics and flame retardants. While diet and exercise remain critically important to fighting the ongoing obesity epidemic, obesogens may be working to increase appetite, fat storage, or make it more difficult for the body to shed fat once it is gained. In a presentation at the European Society for Endocrinology in Barcelona, researchers from the Universities of Aveiro and Beira Interior, Portugal identified ways these chemicals are entering our environment, and good habits to employ in order to reduce obesogen exposure. “Obesogens can be found almost everywhere, and our diet is a main source of exposure, as some pesticides and artificial sweeteners are obesogens. Equally, they are present in plastics and home products, so completely reducing exposure is extremely difficult – but to significantly reduce it is not only feasible, but also very simple”, lead researcher Ana Catarina Sousa, PhD, […]

(Beyond Pesticides, June 12, 2018) Two recent studies are contributing to the growing understanding that challenges basic toxicological precepts as inadequate to comprehensive assessments of impacts, particularly in the realm of human exposures to chemicals. One investigation tackles the role of chemical pesticide exposures in the risk of developing Parkinson’s Disease. That study appeared in The FASEB (Federation of American Societies for Experimental Biology) Journal in April 2018. The other, published earlier this year in the journal Food and Chemical Toxicology, assesses potential negative health outcomes of long-term, low-dose exposure to admixtures of chemicals that more realistically represent real-life exposures than those typically created in a lab setting — one chemical at a time. A basic concept of the classical scientific method is that relationships among phenomena, whether causal or associative, can be evaluated only through the isolation and consideration of elements one at a time. A core tenet of toxicology is the dose-response notion: that the lesser or greater the dose or exposure, the smaller or larger, respectively, the organismic response will be. Paracelsus is credited for the terse summary, “The dose makes the poison.” Most research into the health and environmental risks of toxic chemicals in the materials stream […]

(Beyond Pesticides, June 8, 2018) In the wake of U.S. Department of Justice (DOJ) approval of the buyout of Monsanto by Bayer, the new mega-corporation — now the world’s largest agrochemical and seed company — has announced that it will drop the “Monsanto” name, possibly as soon as late summer, when the acquisition is expected to be completed. Bayer first needs to sell off $9 billion in assets to German chemical giant BASF in compliance with a DOJ antitrust agreement that will permit the merger. The union of these two corporations, which joins Bayer’s pesticide business with Monsanto’s genetically engineered (GE) seed operations, faced vigorous opposition from health and environment advocates both in the U.S. and abroad. Fortune magazine has pointed out that dropping a well-known name is unusual, but given that Monsanto is one of the world’s most-hated companies, perhaps the move is understandable. Ditching the “Monsanto” moniker is reportedly one aspect of a coming Bayer campaign to regain public trust and make efforts to engage with critics, according to Bayer spokespeople. Liam Condon, president of Bayer’s Crop Science Division, has said, “Just changing the name doesn’t do so much — we’ve got to explain to farmers and ultimately to […]

(Beyond Pesticides, June 6, 2018) By the close of 2018, three top neonicotinoid (neonic) pesticides, linked to the worldwide decline in bee populations, will be banned for outdoor use in the European Union (EU), based on the General Court of the European Union’s (GCEU) ruling last month. The GCEU, the equivalent of the U.S. Supreme Court, ruled in favor of taking precautionary action to protect pollinators from clothianidin, imidacloprid, and thiamethoxam. This ruling allows for the limited use of neonic-treated seeds grown in permanent greenhouses where contact with bees is not expected. In its lawsuit, multinational seed and chemical companies, Syngenta and Bayer –manufacturers of the neonics in question– argued unsuccessfully that the pesticides do not necessarily harm bees if farmers use them according to label instructions. Syngenta also sought compensation of approximately $435 million to offset market losses resulting from the ban, but that, too, was denied. In rejecting the arguments of Syngenta and Bayer, the high court aligned itself with the European Food Safety Authority (EFSA) and its assessment of the harm caused by the widely used pesticides. EFSA’s updated assessment, released in February of this year, provided convincing evidence that neonics represent a risk to wild bees and […]

(Beyond Pesticides, June 1, 2018) States and civil society organizations launched new lawsuits in late May against the Pruitt Environmental Protection Agency (EPA) for its continued attack against farmworker health and safety. Two separate lawsuits, one filed by attorneys general in the states of California, Maryland, and New York, and another by health and justice advocates represented by Earthjustice and Farmworker Justice take aim at EPA’s decision to delay the implementation of training requirements designed to protect farmworkers and their families. This is the latest in a series of lawsuits which began when EPA announced it would delay the Certification of Pesticide Applicators Rule in May of last year. Under the Obama administration, EPA released new rules updating farmworker protections after over 20 years of inaction. These rules are important because unlike your average American worker, farmworkers do not have protections under the Occupational Safety and Health Administration (OSHA). At its introduction, the new standards raised the age to apply toxic pesticides to 18, and improved the frequency and quality of training materials farmworkers are provided, among a number of other positive changes. After EPA announced it would be delaying the implementation of these changes, and reviewing the age requirement, […]

(Beyond Pesticides, May 31, 2018) Deforestation in tropical regions helps spread malaria, concludes a recent research study of the Amazon Rainforest. Published in Nature’s open-access journal, Scientific Reports, the study details researchers’ work, from 2009–2015, comparing patterns of deforestation to rates of malaria in nine states in the Brazilian rainforest. Investigators found that the highest malaria incidence concentrated in impacted patches of forest — areas deforested or otherwise degraded from an unmanaged or more-natural state. These medium-sized patches (from .1 to 5 sq. km. in size) seem to be the “sweet spots” at which wood extraction activity (logging, charcoal production, et al.) correlate most strongly with malarial infection rates. The researchers suggest that the finding is perhaps related to the habitat preferences of the primary malaria vector in the region, Anopheles (Nyssorhynchus) darlingi, which breed most happily in shady, watery, edges of forest habitat. Sixty of the 380 mosquitoes in the genus Anopheles can transmit the malaria parasites. Deforestation fragments the forest landscape, creating more forest “edges,” which means more places for mosquitoes to breed. This fragmentation may also help malaria-carrying mosquitoes spread to other areas as adults: “The new [fragmented] landscape delineated by the pattern of deforestation and soil occupation may favor […]

(Beyond Pesticides, May 30, 2018) Six environmental groups have sued the Trump Administration for reversing a long standing interpretation of the Migratory Bird Treat Act (MBTA) that provides migratory bird protections from incidental killing or “taking” caused by industrial activities. The lawsuit, National Audubon Society v. Department of the Interior, was filed May 24, 2018 in the Southern District of New York, challenging as “unlawful and arbitrary and capricious the December 22, 2017 Solicitor’s Memorandum M-37050, which was issued by the office of the Solicitor of the Department of the Interior (“DOI”) and reverses Defendants DOI’s and the U.S. Fish and Wildlife Service’s (“FWS” or “Service”) longstanding interpretation and implementation of the Migratory Bird Treaty Act of 1918.” The Act’s prohibition on the killing or “taking” of migratory birds has long been understood to extend to incidental take from industrial activities — meaning unintentional but predictable and avoidable killing. Last year, the Trump Administration issued a Memorandum gutting federal protections for migratory birds under the Migratory Bird Treaty Act (MBTA). The plaintiffs, including American Bird Conservancy, Center for Biological Diversity, Defenders of Wildlife, National Audubon Society, National Wildlife Federation, and the Natural Resources Defense Council, are seeking to protect waterfowl, […]

(Beyond Pesticides, May 25, 2018) The results of a pilot study conducted by an international team of researchers finds that exposure to the herbicide glyphosate results in adverse health effects at levels below those regulators deem “safe” or acceptable. These results represent the first phase of a Global Glyphosate Study based at the Ramazzini Institute in Bologna, Italy, in coordination with the University of Bologna, the Italian National Institute of Health, George Washington University, and the Icahn School of Medicine at Mount Sinai, NY. Researchers are aiming to provide a truly independent, comprehensive evaluation of the risks posed by glyphosate-based herbicides. The pilot study, available now on the research team’s website and later this month in the journal Environmental Health, focused on generating data on how glyphosate effects early-life stages of development. A three-month study on rats, used as a surrogate for human development until 18, exposed the animals to both technical grade glyphosate and the formulated herbicide Roundup. Rats ingested 1.75 miligrams of glyphosate or Roundup per kilogram of body weight each day from the womb until 13 weeks after weening. This is the chronic reference dose used by the U.S. Environmental Protection Agency, and an exposure rate at which the […]

(Beyond Pesticides, May 24, 2018) California’s Department of Pesticide Regulation (DPR) is falling short of protecting vulnerable communities in the state, especially low-income and communities of color. This, according to a new report by California Environmental Justice Alliance (CEJA), which assesses state agencies on eight environmental justice principles. The poor showing by DPR comes at the forefront of reports that the state’s pesticide use has increased, nearing record highs. The findings are from California Environmental Justice Alliance’s (CEJA) 2017 Environmental Justice Agency Assessment, which provides full assessments of nine key agencies in the state including, California Air Resources Board, Department of Pesticide Regulation, and the Department of Toxic Substances Control, and lists an additional six agencies to monitor. The assessment gave the California Department of Pesticide Regulation (DPR) poor grades for its persistent failure to prioritize community health over industry profits. The agencies were judged on eight environmental justice principles, with a score of good, fair or poor for each. DPR’s scores were evenly divided between “fair” and “poor.” Specifically, the report concludes, “Many state agencies are not successfully integrating [environmental justice] into their decision-making. Overall, many state agencies still make decisions that actively harm [environmental justice] communities and fail to […]