(Beyond Pesticides, August 26, 2024) In July, the U.S. Environmental Protection Agency (EPA) announced it was raising the allowable levels of the highly toxic weed killer atrazine in the nation’s waterways from the 2016 level of 3.4 to 9.7 micrograms per liter (µg/L), which scientists and environmental advocates say is a serious threat to aquatic plants, fish, invertebrates, and amphibians, in addition to people who recreate in waterways or eat food from them. With EPA’s August 7 decision to ban the weed killer Dacthal (or DCPA–dimethyl tetrachloroterephthalate), Beyond Pesticides is rallying public support for the removal of atrazine from the market under the same standards of harm, inability to mitigate hazards, and the availability of alternatives. As Beyond Pesticides points out in its 2022 atrazine comments (2020 and 2016 comments included) to EPA, the agency in November 2021 released the final Biological Evaluation (BE) assessing risks to listed species from labeled uses of atrazine (in the triazine chemical family). The agency made “likely to adversely affect (LAA) determinations” for 1,013 species and 328 critical habitats, which it is now rejecting, while using a “community-equivalent level of concern (CE-LOC)” measure that is filled with uncertainty and lacks any sense of precaution with […]

(Beyond Pesticides, August 21, 2024) A literature review, published this month in the Journal of Agricultural and Food Chemistry, explores levels of pesticide residues found in samples of human urine with environmental exposure and dietary intake and confirms prior findings about the benefits of an organic diet. Similar to past findings, lower concentrations of chemicals are detected in the urine of participants who report eating an organic diet. By analyzing 72 scientific research studies published between 2001 to 2023, the review assesses routes of exposure and “explores urinary concentrations and detection frequency of metabolites of organophosphates and pyrethroids, as well as herbicides such as 2,4-D and glyphosate,” the authors say. While “exposure to pesticide residues is influenced by a variety of demographic factors, including occupation, agricultural practices, seasonal variations, residence, diet, age, and gender,” the authors say, the concentrations of pesticides and their metabolites in human urine highlights the disproportionate risk to certain groups as well as the overall threat to the health of humans and the environment. Pesticide exposure can occur from dermal/skin contact or inhalation, through residence or work, and with dietary intake. “Pesticides in urine can be detected as parent compounds, specific metabolites corresponding to a specific […]

(Beyond Pesticides, August 20, 2024) A study published online in the journal Environmental Toxicology and Pharmacology raises continuing concern about residual exposure to organochlorine pesticides (OCPs) and the disruption that they and their metabolites and isomers cause to biological systems. For the most part, OCPs, including dichlorodiphenyltrichloroethane (DDT), are no longer used worldwide, but the legacy of their poisoning and contamination persists. A 2022 article in Environmental Science & Technology cites California condors and marine mammals along California’s coast contaminated with several dozen different halogenated organic compounds (hazardous, often-chlorinated chemicals) related to DDT, chlordane, and other now-banned legacy chemicals. Other research finds DDT in deep ocean sediment and biota. And, more research finds multigeneration effects from DDT exposure with grandmothers’ exposure to DDT increasing granddaughters’ breast cancer and cardiometabolic disorder risk. This study may be the first compilation of research regarding the modes of action for distinct types of organochlorine pesticides (OCPs). The findings raise the significant danger of legacy chemicals that persist for generations and call for a precautionary regulatory standard that is focused on preventing harm and advancing alternative nontoxic practices and products. In tracking the ongoing scientific literature on a broad spectrum of adverse effects daily, Beyond Pesticides […]

(Beyond Pesticides, August 19, 2024) As a local news outlet in Virginia covers a local farm receiving organic certification, Beyond Pesticides launches an action this week to “take back organic” —in response to prominent agricultural forces and industry interests attempting to weaken organic standards and blur the line between certified organic and “regenerative” practices that are not organic-certified. In an article, VMRC’s Farm at Willow Run is certified organic [VMRC is the Virginia Mennonite Retirement Community], Rocktown Now quotes the farm manager in Harrisonburg, VA, Nate Clark, saying, “This milestone demonstrates our dedication to providing high-quality, healthy food to our residents and community while also prioritizing environmental sustainability.” The article reports that as a certified organic farm with detailed records of the farm’s field and harvest activities and materials, subject to annual inspections, “VMRC is committed to regenerative farming practices that promote soil health, energy conservation and fair working conditions.” “Regenerative” agriculture or land management that is not certified organic raises a series of questions about its lack of a standard definition that is enforceable under a compliance system. Beyond Pesticides’ piece on the subject, “Regenerative” Agriculture Still Misses the Mark in Defining a Path to a Livable Future,“ explores […]

(Beyond Pesticides, August 16, 2024) The International Panel of Experts on Sustainable Food Systems (IPES-Food) released a report, Food from Somewhere: Building food security and resilience through territorial markets, in July identifying the importance of moving beyond toxic chemical dependent, industrialized agriculture and toward “sourcing local and organic food” through alternative models, such as farmer and consumer-owned cooperatives, alternative certification schemes, and fostering relationships between organic producers and consumers through territorial markets. “[T]erritorial markets are closely associated with agroecology, and in many cases help to provide market outlets for farmers using natural fertilizers and pesticides that work with nature, rather than the fossil-fuel based synthetic inputs associated with corporate value chains,” the authors state and go on to advocate for transformative action based on various case studies rooted in organic principles and practices. Territorial markets are a nascent concept rooted in agroecology (“an integrated approach that simultaneously applies ecological and social concepts and principles to the design and management of food and agricultural systems”) and political ecology, which depending on the perspective may have differing definitions. However, there are several commonly held principles of territorial markets that include ideas of “closer to home,” “largely or fully outside of corporate chains,” […]

(Beyond Pesticides, August 12, 2024)  When the U.S. Environmental Protection Agency (EPA) issued an emergency ban of the weed killer Dacthal (DCPA) last week, it said that there are no “practicable mitigation measures” to protect against identified hazards—a clear and honest assessment of the limits of pesticide product label changes and use restrictions. Now, the question is whether the same thinking can be applied across the EPA’s pesticide program, addressing the urgent need to protect biodiversity. In the Dacthal proclamation, EPA said it consulted with the U.S. Department of Agriculture (USDA) on “alternatives to this pesticide,” and presumably determined that there were “alternative chemicals” that could be used in chemical-intensive agriculture—while not considering “alternatives to chemicals.” This is the framework that is understood to be EPA’s process that keeps pest management on a pesticide treadmill except in extremely rare cases (this being the second in nearly 40 years). It is also the framework that has led to catastrophic events or existential crises on biodiversity collapse, health threats, and the climate emergency. On biodiversity, the mix of diverse and intricate relationships of organisms in nature that are essential to the sustaining of life, EPA’s pesticide program, the Office of Pesticide Programs, has […]

(Beyond Pesticides, August 9, 2024)​​ A study in the journal Biology and Fertility of Soils has confirmed once again that organic agriculture contributes significantly to soil health, improving ecological functions that are harmed by conventional, chemical-intensive farming practices. Organic soil amendments (fertilizers) that feed soil organisms increase beneficial protistan predators and support sustainable predator-prey relationships within the soil microbiome. [‘Protist’ is a catch-all term that describes ancient lineages of eukaryotes—organisms with a nucleus—that are neither a true plant, animal, or fungus.] The study shows that organic farming creates a healthy ecosystem able to support a balance of life forms in the soil. Moreover, the study finds that the use of chemical fertilizers for agricultural management disrupt the stable biological relationship between protistan predators and their bacterial prey in soils, adding to the argument for transitioning away from conventional systems that lean on toxic inputs.   Healthy soil contains millions of living species that form the microbiome. Most of the biodiversity in soil consists of bacteria and fungi, and their number and type are regulated partially by predatory protists and nematodes that feed on bacteria. Akin to the impact of predators keeping a herd of prey healthy by hunting the sick, […]

(Beyond Pesticides, August 2, 2024) In a recent study published in Science, a team from the University of Massachusetts and Yale University provides quantitative insight into the significant effects of a recent U.S. Supreme Court decision on the nation’s water quality. This research highlights the essential role of ephemeral streams—water sources that flow temporarily after rainfall—in transporting pollutants, including pesticides, sediments, and nutrients from land to larger water bodies.  This comprehensive study underscores the devastating risk to U.S. water quality, stemming from the May 2023 U.S. Supreme Court decision, Sackett v. Environmental Protection Agency (EPA), which dramatically limits the agency’s ability to protect ephemeral streams as well as critical wetland ecosystems under the Clean Water Act (CWA).  As a May 2024 report by Clean Water for All Coalition notes, “The [Sackett] decision has endangered the drinking water sources of at least 117 million Americans by stripping protections from over half of the nation’s wetlands, as well as up to nearly 5 million miles of rain-dependent and seasonal streams that feed into rivers, lakes, and estuaries.” At a time when an immediate response to the climate crisis and chemical pollution is more urgent than ever, the U.S. Supreme Court’s judicial decisions are seen […]

(Beyond Pesticides, July 31, 2024) The latest commentary on “forever chemicals” in Environmental Health Perspectives captures growing concerns for the class of per- and polyfluoroalkyl substances (PFAS) that are found in pesticide products and cause persistent contamination that threaten human health and the environment. The authors share, “Given that pesticides are some of the most widely distributed pollutants across the world, the legacy impacts of PFAS addition into pesticide products could be widespread and have wide-ranging implications on agriculture and food and water contamination.” Fluorination, which adds fluorine to a compound, is used to modify properties, such as the stability of chemicals. It can also increase residual activity of pesticide ingredients. Fluorinated molecules, including PFAS, are “a serious environmental health concern owing to their highly persistent nature, often potent toxicities, potential to bioaccumulate, and widespread presence in people, animals, and the broader environment,” the authors state. They continue in saying, “The long-term impacts of using mixtures of extremely persistent chemicals on potentially hundreds of millions of acres of US land every year is, to us, a cause for concern.” The commentary, titled “Forever Pesticides: A Growing Source of PFAS Contamination in the Environment,” explores how and to what extent PFAS […]

(Beyond Pesticides, July 30, 2024) The U.S. Environmental Protection Agency (EPA) announced on July 15 what it described as a new process for evaluating the risks of spray drift—the migration of pesticides from their target area to off-site zones. According to a statement by EPA Chemical Safety and Pollution Prevention Assistant Administrator Michal Freedhoff, PhD in an Oregon Public Broadcasting story, the agency took the step so that “people don’t have to wait years for the protections they deserve and need.” However, EPA states, “The Agency is not making any changes to its chemical-specific methodology outlined in [its] 2014 document but has decided to extend the chemical-specific spray drift methodology to certain registration actions.” EPA has said, “Spray drift is governed by a variety of factors which govern how much of the pesticide application deposits on surfaces where contact with residues can eventually lead to indirect exposures (e.g., children playing on lawns that are next to treated fields and where residues have deposited).” The new policy will add spray drift evaluation to occasions when the agency receives an application for a new pesticide and when a registered pesticide is intended for a new use or applied to a new crop. […]

(Beyond Pesticides, July 26, 2024) Beyond Pesticides released the latest issue of Pesticides and You this week, a compendium of scientific research on pesticide threats to human and environmental health. The issue is a breathtaking warning from the science community that environmental, health, and labor laws are not protecting the public. Beyond Pesticides says in its introduction that a shift away from toxic pesticide use is urgently needed. Included in this issue are scientific reviews of research reported by Beyond Pesticides in 2023, providing a critique of the independent peer-reviewed literature with a shocking range of adverse effects, including cancer, neurotoxicity, brain effects, reproductive impacts, diabetes and obesity, chronic kidney and liver disease, Parkinson’s, respiratory illness and asthma, learning and behavioral abnormalities, and more, as well as disproportionate harm to people of color. In addition, the science documents pesticides’ catastrophic harm to the ecosystems that sustain life. In total, these dramatic findings call for an end to the use of toxic pesticides, incompatible with respect for living organisms and, to environmental, health, and labor advocates, unconscionable given the availability of viable, cost-effective organic practices. This issue adds to the body of knowledge from two previous issues of Pesticides and You (Transformative Change: […]

(Beyond Pesticides, July 17, 2024) National election results in the United Kingdom (UK) and France in recent weeks have shocked the world amidst concerns of a rising tide of right-wing authoritarianism on the eve of European Parliament election results—trending toward what was initially perceived as a conservative majority earlier in June. With new leadership in some of the biggest economies and policy leaders across the Atlantic, environmental and health advocates are hopeful that this will signal a new momentum to advance the mission of transitioning to a fully organic land management and food system that replaces the status quo reliant on toxic petrochemical-based pesticides and fertilizers that exacerbate the climate crisis, biodiversity collapse, and public health fragility. Citizens of the United Kingdom overwhelmingly voted for the center-left Labour Party, which won an unprecedented margin of 291 seats, winning 412 seats out of the 650 total seats up for grabs. The Conservative Party won just 121 seats, a clear rejection of their nearly fifteen-year leadership position in UK politics. UK-based advocates welcome the news given the Labour Party platform to “ban neonicotinoid pesticides imidacloprid, clothianidin, and thiamethoxam due to their impact on bees,” according to reporting by Politico. Neonicotinoids have long […]

(Beyond Pesticides, July 15, 2024) It is hot. Really hot. A serious response to this climate emergency requires, according to environmental advocates, a dramatic transformation in land management and an end to the use of petrochemical pesticides and fertilizers. Beyond the real-world adverse effects of the climate crisis— more intense and frequent fires, floods, hurricanes and hail storms, as well as the harm to health and biodiversity—the rising insurance premiums imposed by the insurance industry speaks to the need for an urgent systemic response. According to the paper, Pricing of Climate Risk Insurance: Regulation and Cross-Subsidies, “The unprecedented rise in natural disasters has led to catastrophic losses of more than $600 billion in the United States over the last two decades, roughly twice the losses of the previous 40 years combined.” While the events associated with climate are more accurately described as “human-made” rather than “natural” disasters, a 2023 Washington Post article reports that, “U.S. insurers have paid out $295.8 billion in natural disaster losses from 2020 to 2022, a record for a three-year period.” This has led to dramatic changes in the cost of insurance coverage and the decision of many carriers to deny coverage. The Washington Post writes, “At least […]

(Beyond Pesticides, July 12, 2024) No one can deny that the dominant agricultural system developed in the 20th century is unsustainable, and indeed is in escalating crisis from the combined effects of pesticide resistance, climate change and resource overexploitation. The frontline members of this system are farmers, who must juggle numerous considerations to maintain their livelihoods. Any proposal for improvement that threatens their bottom lines is likely to encounter resistance, and any proposal that promises to improve the bottom line is more likely to be implemented. Thus there is a powerful incentive to accept suggestions from “crop advisors”—usually known as agronomists—a category that includes government extension agents, independent consultants usually paid directly by farmers, and those who work for agribusiness, particularly chemical companies. A study published in the Journal of Rural Studies in April by Iowa State University sociologist Katherine Dentzman, PhD examines the relationships among agronomists, farmers and farming communities. Dr. Denzman conducted focus groups with agronomists in in Mid-Atlantic, Midwest, Northwest, and Southwest states to determine what pressures limit the types of advice they give farmers. When it comes to pesticides and resistance to them, the advice provided by typical agronomists has generally led to more pesticide use, despite […]

(Beyond Pesticides, July 4, 2024) In reflecting on recent U.S. Supreme Court decisions that reduce federal government powers to restrict hazardous chemicals, including pesticides (see Clean Water Act decision and federal restrictions of toxic hazards under the reversal of Chevron decision), two remaining authorities in state and local governments and in the courts have become the next battleground to protect health and the environment. What is at stake are two major backstops to weak federal controls and chemical company disregard for safety: the critical importance of state and local governments’ exercise of authority to restrict toxic chemicals, and the ability of people to sue corporations for their failure to warn about their products’ hazards.  The attack on state and local authority in the Farm Bill The Farm Bill in the U.S. House of Representatives: Prohibits the rights of states and local governments to restrict pesticides and protect public health and the environment. The language says the Farm Bill will “prohibit any State, instrumentality or political subdivision thereof… from directly or indirectly imposing or continuing in effect any requirements for, or penalize or hold liable any entity for failing to comply with requirements with respect to, labeling or packaging that is in […]

Image: Globetrotter19, CC BY-SA 3.0 <https://creativecommons.org/licenses/by-sa/3.0>, via Wikimedia Commons (Beyond Pesticides, June 26, 2024) The Hungarian city of Törökbálint (featured above) is one of several dozen towns to join the European Pesticide Free Towns Network, an initiative of Pesticide Action Network (PAN) Europe, based on a recent blog post welcoming the city into its Network. With elections coming up in European Union Parliament and EU member state nations across the continent, advocates believe in the importance of proactive actions local governments and towns launch to address the cascading crises of climate change, biodiversity deterioration, and public health fragility. In the U.S., Beyond Pesticides is working with communities nationwide, providing hands-on technical assistance in the adoption of organic land management practices. “In recent years, our municipality has begun to explore the possibility of tackling an increasing number of city management problems with environmentally friendly solutions,” says Sándor Elek, mayor of Törökbálint in a public statement announcing the city’s membership. “We are phasing out chemical treatments in public areas and working on the continuous information and awareness-raising of the public. We are also working to promote the public acceptance of environmentally friendly mosquito control.” In joining the European Pesticide Free Towns Network, each […]

(Beyond Pesticides, June 25, 2024) It has been a couple of weeks since U.S. Senator John Boozman (R-AR), ranking GOP member on the Senate Agriculture Committee, released the Republican framework vision without statutory language for a Senate Farm Bill that would renew the law’s commitment to chemical-intensive agriculture and undermines efforts to curtail pesticide use and hold chemical company polluters accountable. In his press statement, Sen. Boozman issues an approach that largely mirrors the House-side text, passed by the House Agriculture Committee earlier this month in a 33-21 vote. On the same day that Sen. Boozman announced the framework, the House Agriculture Appropriations Subcommittee approved the federal food and agriculture budget for Fiscal Year 2025 with a $355 million cut from last year’s budget, affecting specific programs that support pollinator health, ecosystem health, and public health related to pesticide use and organic agriculture. The full House Appropriations Committee will vote on this budget on July 10 before moving to the House floor. Advocates are adamant in their resolve to demand more – not less – support from Congress to address the climate emergency, insect apocalypse, and public health implications borne from reliance on toxic petrochemical pesticides and fertilizers. The Senate […]

(Beyond Pesticides, June 24, 2024) National Pollinator Week ended last week, but the crisis associated with pollinator decline and biodiversity collapse continues. If there were not enough data to prove that regulators are woefully behind the curve in protecting pollinators, yet another study was published during Pollinator Week that reminded regulators, elected officials, farmers, gardeners, all eaters, and lovers of nature that federal, state, and local environmental laws in place have been an abject and unconscionable failure in protecting the biodiversity that supports all life. The study, “Insecticides, more than herbicides, land use, and climate, are associated with declines in butterfly species richness and abundance in the American Midwest,” published in PLOS ONE, cries out as a further warning that the U.S. Environmental Protection Agency’s (EPA) “mitigation measures,” which tinker with limited pesticide restrictions, represent a catastrophic disregard for the scientifically documented facts, according to environmental advocates. Daily News will cover this study in more detail in a later piece, however, the abstract of the journal piece is worth reprinting here in reflecting on Pollinator Week: “Mounting evidence shows overall insect abundances are in decline globally. Habitat loss, climate change, and pesticides have all been implicated, but their relative effects […]

(Beyond Pesticides, June 13, 2024) A study published in Conservation Letters, a journal of the Society for Conservation Biology, exposes critical shortcomings in the U.S. Environmental Protection Agency’s (EPA) ecological risk assessment (ERA) process for modeling the risks that pesticides pose to bees and other pollinators. For the study, “Risk assessments underestimate threat of pesticides to wild bees,” researchers conducted a meta-analysis of toxicity data in EPA’s ECOTOX knowledgebase (ECOTOX), an EPA-hosted, publicly available resource with information on adverse effects of single chemical stressors to certain aquatic and terrestrial species. The meta-analysis found that the agency’s approach, which relies heavily on honey bee data from controlled laboratory studies, drastically underestimates the real-world threats from neonicotinoid insecticides (and likely other pesticides) to native bees and other pollinators. The study “challenges the reliability of surrogate species as predictors when extrapolating pesticide toxicity data to wild pollinators and recommends solutions to address the (a)biotic interactions occurring in nature that make such extrapolations unreliable in the ERA process.” Beyond Pesticides executive director Jay Feldman remarked, “EPA’s ecological risk assessment process is fundamentally flawed and puts thousands of bee species at risk of pesticide-caused population declines and extinctions.” Mr. Feldman continued, “This underscores the urgent […]

(Beyond Pesticides, June 3, 2024) Environmental advocates continue to raise concerns about the Farm Bill (H.R.8467—Farm, Food, and National Security Act of 2024) that emerged from the House Agriculture Committee on May 23 with provisions they say will allow the escalation of environmental threats and then insure big agriculture commodity producers for losses attributable to those environmental disasters through an expansion of USDA’s crop insurance program. Through this taxpayer supported program, USDA covers farm revenue losses due to “natural causes such as drought, excessive moisture [e.g., floods], hail, wind, frost, insects, and disease. . .” Petrochemical pesticide and fertilizer use in chemical-intensive land management and agricultural production contributes to the climate emergency and associated weather, insect, and plant disease threats. Advocates point out that the House Agriculture Committee Farm Bill reduces environmental protections by (i) preempting local and state government authority to allow more restrictive standards at the municipal level, (ii) taking away the right to sue pesticide manufacturers and allied companies for a failure to fully disclose adverse effects of the products they produce or use, and (iii) weakening the regulatory process intended to protect endangered species and biodiversity from pesticides.   Tell Your U.S. Representative and Senators To Support […]

(Beyond Pesticides, May 28, 2024) Public comments are due May 29, 2024. With 40 percent of all vegetables grown in the U.S. coming from the state of California, the current state level process to define “regenerative agriculture” could have major impact on land management practices that address the current climate, biodiversity, and health crises. That is, according to advocates, if the process, directed by the California Department of Food and Agriculture (CDFA) departs from a history of poorly defined and unenforceable terms like Integrated Pest Management (IPM) and Sustainable Agriculture. Virtually all consumers of food have a stake in the outcome of the definition of “regenerative,” so the current public comment period, which closes tomorrow, May 29, 2024, can help influence the outcome. As Beyond Pesticides has reported previously, the term “regenerative” is now increasingly being advanced as a loosely defined alternative to the organic standard and label, which is transparent, defined, certified, enforced, and subject to public input. The  publication AgFunderNews (AFN) in February published its updated “2024 list of agrifood corporates making regenerative agriculture commitments,” a who’s who of the largest food and agribusiness corporations worldwide. The list includes companies such as ADM, Cargill, Danone, General Mills, Tyson, Unilever, Walmart, and more with commitments […]

(Beyond Pesticides, May 23, 2024)  A study recently published in the journal Nature compared the impact of organic and conventional food production using eight environmental health indicators and found that organic food has a significantly lower environmental impact than conventional food production for six of the eight indicators, including a lower potential for contributing to acidification of the environment, energy use, and biodiversity loss. For the analysis, scientists reviewed 100 different “life cycle assessments” (LCA) of organic and conventionally grown food products from cradle-to-farm gate.    LCA is a commonly used methodology to estimate food production system impacts on the environment through resource depletion and pollutant emissions. The results—that organic food production is less impactful on the environment—add to the robust body of research that underscores the importance of organic farming to the development of a sustainable global food system while addressing climate change. Beyond Pesticides has long argued that one of the most powerful tools in fighting global warming is organic agriculture, as it sequesters atmospheric carbon, eliminates the use of fossil fuel-based synthetic fertilizers and synthetic pesticides, and provides environmental and human health benefits. This study and most of the 100 studies it evaluates, do not recognize that conventional […]

(Beyond Pesticides, May 20, 2024)  (Beyond Pesticides, May 20, 2024) The Republican Farm Bill draft in the U.S. House of Representatives, released on Friday, May 17, is a broad attack on pesticide restrictions and the right to sue chemical manufacturers and allied users of pesticides when harmed. “This legislation is a complete nonstarter for the millions of people who want stronger pesticide restrictions, democratic decision making on toxic chemicals in communities, and the right to sue manufacturers and pesticide users when harmed and misled on the hazards of pesticides,” said Jay Feldman, executive director. “We vehemently oppose this Republican legislation with the understanding and experience—bridging farmers, medical practitioners, land managers, local policy makers, and families—that we can and must transition to safe practices and products that protect our health, biodiversity, and climate,” Mr. Feldman continued. The Farm Bill attack takes place on many critical fronts. The draft legislation: 1. Takes away the right to sue for failure to warn when harmed by pesticides. The language says: “prohibit. . .a court from directly or indirectly imposing or continuing in effect any requirements for, or penalize or hold liable any entity for failing to comply with requirements with respect to, labeling or […]