Archive for the 'Disease/Health Effects' Category
19
Mar
(Beyond Pesticides, March 19, 2026) A study of water contamination in Protected Areas (PAs) in Brazil, published in Science of The Total Environment, highlights the pervasiveness of pesticides. “Our objective was to evaluate the effectiveness of these PAs in mitigating pesticide contamination in watercourses and to investigate how land use patterns influence the presence of pesticide residues,” the authors state. “We found pesticide compounds in biofilms [mutually beneficial community of microorganisms] both inside and outside PAs’ streams, with no buffer effect of these protected lands against herbicides, insecticides and fungicides, contrary to our expectations.” In analyzing epilithic biofilms, which are communities of microorganisms that adhere to submerged rocks and surfaces in aquatic ecosystems, the researchers find residues of 14 pesticide compounds and one metabolite across the 19 sampling sites, threatening aquatic organisms and ecosystem functioning. The authors say, “[M]onitoring epilithic biofilms in PAs provides valuable information by detecting pesticide compounds that analysis of surface water and sediments might miss.” Through various routes, such as runoff to waterways, leaching into groundwater, and aerial drift, pesticides are ubiquitous in the environment, even in remote and protected areas. As the testing of the freshwater epilithic biofilms in this study reveals 15 pesticide residues […]
Posted in Acetochlor, Agriculture, aminomethylphosphonic acid (AMPA), Aquatic Organisms, Biodiversity, Brazil, Carbaryl, Chlorpyrifos, contamination, Drift, Ecosystem Services, Fungicides, Glyphosate, Groundwater, Herbicides, Imidacloprid, Insecticides, Pendimethalin, Pesticide Drift, Pesticide Residues, tebuconazole, Water | No Comments »
17
Mar
(Beyond Pesticides, March 17, 2026) An article in Microorganisms by researchers from the U.S., Israel, and Australia analyzes the adverse health and environmental effects of genetic engineering and genetically modified organisms (GMOs), specifically genetically modified microorganisms (GMMs). As the authors state, the prevalence of genetic engineering has “accelerated the creation and large-scale environmental release” of GMMs, which “present unique, long-term risks to human and environmental health.” One of the authors, AndrĂ© Leu, DSc, spoke at the first session of Beyond Pesticides’ National Forum Series: Forging a Future with Nature in 2023. (See recording here.) This review provides risk scenarios of GMMs, showing the threat to ecological systems, particularly within the soil, and human health. As GMMs are “biologically active, self-replicating entities capable of rapid mutation and global dispersal” they present greater risks, and current regulatory frameworks do not adequately assess their potential harm. Genetically altering microorganisms, the most complex and diverse systems in biology, and creating new gene combinations with unknown implications, “has the potential to disrupt the functions, diversity, interactions, and impacts of microbes and microbiomes,” the researchers note. They continue: “This puts human and environmental health at risk. Worst-case scenarios include the promotion of diseases, risks to species […]
Posted in Agriculture, Antibiotic Resistance, Biodiversity, Children, Contamination, Environmental Protection Agency (EPA), Food and Drug Administration (FDA), Genetic Engineering, Glyphosate, Microbiome, Resistance, US Department of Agriculture (USDA), Wildlife/Endangered Sp. | No Comments »
16
Mar
(Beyond Pesticides, March 16, 2026) On the brink of the first genetically engineered (GE) wheat to be introduced into the U.S. market, after the U.S. Department of Agriculture (USDA) approved it in August, 2024, groups are calling on Congress to instruct USDA to prohibit HB4 wheat and instruct EPA to prohibit the use of glufosinate herbicides on wheat. The herbicide on which the crop is dependent, glufosinate, is a highly toxic herbicide banned in the European Union because of its links to reproductive and developmental harm. The drought- and herbicide-tolerant wheat, known as HB4 GMO wheat, follows a long line of genetically engineered crops that have been allowed to be grown in the U.S., with Roundup ReadyTM (glyphosate-tolerant) soybeans being among the first crops allowed in 1996. While the introduction of this technology promised to reduce pesticide use (herbicides are included under the definition of pesticide), the exact opposite occurred, with the skyrocketing of herbicide use. (See Daily News review of a study by Charles Benbrook, PhD, “Impacts of genetically engineered crops on pesticide use in the U.S.—the first sixteen years.”) The extraordinary increase in herbicide use associated with GE crops has been accompanied by an escalating increase in weed resistance […]
Posted in Agriculture, Environmental Protection Agency (EPA), Genetic Engineering, glufosinate, Glyphosate, Take Action, Uncategorized, US Department of Agriculture (USDA) | 1 Comment »
13
Mar
(Beyond Pesticides, March 13, 2026) In a press release on March 10, 2026, Public Employees for Environmental Responsibility (PEER) cites independent test data on the herbicide indaziflam with detections of per- and poly-fluoroalkyl substances (PFAS), the “forever chemicals” known for significant toxicity at low level exposure and high persistence. The product, Rejuvra™, is produced by Envu (a former division of Bayer) and “is being sprayed and considered for use across millions of acres of Bureau of Land Management (BLM) and US Forest Service land.” Scientific literature connects indaziflam and PFAS with adverse effects to human, soil, and biodiversity health, raising serious concerns about their wide use in agriculture and general land management of lawns, parks, playing fields, ornamentals, fence lines, rights-of-way, rangeland, open space, and Christmas trees. Background As a pre-emergent weed killer used to kill annual grasses and unwanted broadleaf plants, the fluoroalkyltriazine herbicide is broadly labeled for use in residential areas, commercial ornamental and sod production, forestry, and mostly orchard crops. While indaziflam is considered a “selective” herbicide, it actually kills and prevents germination of a wide range of broad-leaved plants and grasses and comes close to being a soil sterilant.  Since the chemical is subject to drift […]
Posted in Bayer, Biodiversity, Chemical Mixtures, contamination, Ecosystem Services, Environmental Protection Agency (EPA), Forestry, Herbicides, indaziflam, Pesticide Mixtures, PFAS, Wildlife/Endangered Sp. | No Comments »
12
Mar
(Beyond Pesticides, March 12, 2026) The science connecting pesticide exposure to neurotoxicity continues to mount. A study in Discover Toxicology highlights neurotoxic pollutants as significant environmental threats, showcasing the adverse impacts on vertebrates’ neurological health from pesticides, including organophosphates, carbamates, and organochlorines. “These substances disrupt normal neurophysiological functions by impairing neurotransmission, generating oxidative stress, provoking neuroinflammation, and initiating neuronal cell death,” the authors say. They continue, “Such disturbances are linked to cognitive deficits, motor impairments, and abnormal neural development.” Neurological conditions can manifest as headaches, muscle weakness, tremors, paralysis, coordination challenges, vision loss, hallucinations, vertigo, seizures, memory loss, slurred speech, trouble breathing with minimal exertion, and more. The range of adverse effects from low-dose, long-term exposure and low-dose (or subchronic) exposure during developmental phases of life raises serious questions about the adequacy of the regulatory review of pesticides, which focuses on acute high and lethal dose exposure. One study on the neurotoxicity of pesticides, published in Chemosphere, concludes, “New regulatory and preventive measures to mitigate the neurotoxic effects of pesticides are needed.” (See also Daily News.) Even at low concentration, chronic exposure to pesticides and other environmental contaminants “poses serious ecological and health concerns” that occur as these chemicals “bioaccumulate […]
Posted in Alzheimers's, Aquatic Organisms, Atrazine, behavioral and cognitive effects, Beneficials, Biodiversity, Brain Effects, Carbamates, Carbaryl, Developmental Disorders, DNA Damage, Glyphosate, Nervous System Effects, organochlorines, organophosphate, Oxidative Stress, Paraquat, Parkinson's, Pesticide Mixtures, Pesticide Regulation, PFAS, synergistic effects, Wildlife/Endangered Sp. | No Comments »
11
Mar
(Beyond Pesticides, March 11, 2026) The Monsanto Company, founded in 1901 and acquired by the multinational corporation Bayer AG in 2018, submitted its opening brief to the Supreme Court of the U.S. (SCOTUS) last month, seeking liability immunity from lawsuits filed by product users who have been harmed but not warned about potential product hazards. The question before SCOTUS is: “Whether the Federal Insecticide, Fungicide, and Rodenticide Act, 7 U.S.C. 136 et seq., preempts a state-law failure-to-warn claim concerning a pesticide registered by the U.S. Environmental Protection Agency (EPA), where EPA has determined that a particular warning is not required and the warning cannot be added to a product label without EPA approval.” If successful, the Court would be overturning (reversing) its 2005 decision in Bates v. Dow Agrosciences, 544 U.S. 431, which upheld EPA and state registration of pesticides as a floor of protection, without releasing manufacturers of the responsibility to warn for potential harm that is not required by EPA. Pesticide manufacturers propose the text for their product labels and EPA ensures compliance with its minimum requirements, which does not preclude them from disclosing potential adverse effects they know of or should have known. The Missouri case before the Supreme Court, Durnell v. Monsanto, on the cancer causing effects of the weed killer glyphosate (RoundupTM) resulted in a jury verdict (in 2023) of $1.25 million and the total number of jury verdicts and settlements may amount to over $10 billion in liability if […]
Posted in Agriculture, Alternatives/Organics, and Rodenticide Act (FIFRA), Bayer, Congress, Environmental Protection Agency (EPA), Failure to Warn, Farm Bill, Federal Insecticide, Fungicide, Label Claims, Litigation, Monsanto, Pesticide Regulation, Preemption, U.S. Supreme Court, Uncategorized | 2 Comments »
10
Mar
(Beyond Pesticides, March 10, 2026) An article in the Journal of Agricultural and Food Chemistry identifies pesticides, often neglected, as a core factor in the spread of antibiotic resistance genes (ARGs) in agricultural environments. With antibiotic and antimicrobial resistance growing and infections becoming untreatable and deadly, the World Health Organization (WHO) has identified the problem as a “silent pandemic.” The authors, from Yangzhou University in China, highlight the persistence of both pesticide residues and ARGs throughout the environment, with both being found in water, soil, air, animal manure, and the human gut. “Existing studies have fully confirmed that pesticides are not isolated in the agricultural ecosystem but deeply participate in the proliferation and spread of ARGs through direct coselection, indirect induction of multiple resistances, and promotion of horizontal gene transfer, forming a combined pollution risk that superimposes on the traditional sources,” the authors note. The now well-known phenomenon of horizontal gene transfer—the movement of genes in bacteria from one bacterial species to another, which is facilitated by phages—means that ARGs in those (possibly harmless) bacteria can move to bacteria that cause disease in plants or humans. As stated in previous Daily News posts, pesticides by themselves are a grave threat […]
Posted in Agriculture, Antibiotic Resistance, difenoconazole, Fungicides, mancozeb, Pesticide Residues, Propiconazole, Resistance, tebuconazole, World Health Organization | No Comments »
09
Mar
(Beyond Pesticides, March 9, 2026) Policy and toxicology are slated to collide as the U.S. Environmental Protection Agency (EPA) considers allowing the use of a PFAS pesticide by invoking an emergency waiver process in federal pesticide law. If authorized, EPA’s decision will permit the use of an unregistered pesticide under an emergency waiver provision—in this case an emergency caused by weed resistance to weed killers (herbicides) on the market. EPA is accepting public comments until March 16, 11:59pm EDT. Beyond Pesticides is urging the public to object to EPA approval by writing to EPA and Congress stating that herbicide resistance is not an emergency and PFAS chemicals must not be broadcast in the environment. The pesticide that is being requested for use is a new not yet registered, herbicide tetflupyrolimet (TFP), which is a PFAS chemical according to the definition of the Organisation for Economic Co-operation and Development (OECD). The fact that the chemical is not registered by EPA means that it has not been reviewed in accordance with all the safety assessments reviewed under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). The states applying for the exemptions under Section 18 of FIFRA—Missouri and Arkansas—claim that there is an emergency requiring the use of TFP because […]
Posted in Agriculture, Alternatives/Organics, Emergency Exemption, Environmental Protection Agency (EPA), Herbicides, tetflupyrolimet (TFP), Uncategorized | No Comments »
06
Mar
(Beyond Pesticides, March 6, 2026) The Farm Bill—the Farm, Food, and National Security Act of 2026, H.R. 7567—reported out of the Agriculture Committee in the U.S. House of Representatives yesterday strips environmental and public health protections from pesticides, reversing over 90 years of environmental laws adopted by Congress to protect farmers, consumers, and the environment that stretch back to the first Farm Bill in 1933. The Committee rejected the Protect Our Health Amendment, sponsored by Rep. Chellie Pingree (D-ME), which would have ensured that the final bill maintain three core safeguards in current law: (i) Judicial review of chemical manufacturers†failure to warn about pesticide hazards; (ii) Democratic right of local governments in coordination with states to protect residents from pesticide use; and, (iii) Local site-specific action to ensure protection—the safety of air, water, and land from pesticides under numerous environmental statutes. All Republicans and one Democrat (Rep. Adam Gray, D-CA) on the Committee blocked the Pingree amendment. The Agriculture Committee bill adversely affects a wide range of social and conservation issues, including the protection of family farms, food security, environmental and public health, local and state authority, and judicial review, according to a cross-section of groups representing these interests. […]
Posted in Agriculture, Alternatives/Organics, and Rodenticide Act (FIFRA), Announcements, Clean Water Act, Congress, Corporations, Disease/Health Effects, Endangered Species Act (ESA), Environmental Justice, Environmental Protection Agency (EPA), Events, Failure to Warn, Farm Bill, Farmworkers, Federal Insecticide, Fertilizer, Fungicide, Label Claims, Litigation, National Environmental Policy Act, Organic Foods Production Act OFPA, Pesticide Regulation, Preemption, State/Local, Uncategorized, US Department of Agriculture (USDA) | No Comments »
06
Mar
(Beyond Pesticides, March 6, 2026) Does humanity want to live in a world without birds? This may seem like an extreme question, but a new study in Science concludes that, without changes in human behavior, just such a world may be on the horizon. This would be a tragedy of colossal proportions, not only for the ecosystem services birds provide, but for the meaning of human life and a healthy biosphere. The oldest human-made image of a bird is 40,000 years old. The new study, by Czech environmental scientist François Leroy, PhD, and two colleagues from The Ohio State University, measured local population abundances of 261 North American bird species between 1987 and 2021. They also measured the speeds at which the species’ populations rose or fell. The study was based on data from the North American Breeding Bird Survey, a program of the U.S. Geological Survey in coordination with the Canadian Wildlife Service. This survey involves direct observations of bird populations along roadsides during breeding season. The program was created in the mid-20th century in response to the severe mortalities associated with the use of DDT, highlighted by Rachel Carson in her seminal 1962 work, Silent Spring. In the […]
Posted in Agriculture, Biodiversity, Birds, Ecosystem Services, Fipronil, neonicotinoids, pyrethroids, Uncategorized, Wildlife/Endangered Sp. | No Comments »
05
Mar
(Beyond Pesticides, March 5, 2026) In a deep analysis of public records, U.S. Right to Know (USRTK), a nonprofit newsroom and public health research group, discloses significant financial ties between Bayer-Monsanto, lobbying firms, and the second Trump Administration, raising concerns about basic safeguards to curb corporate influence over federal policymakers. The USRTK tracker and report, “Tracing Bayer’s ties to power in Trump’s Washington,” (see more) finds that there have been significant lobbying investments by the multinational pesticide corporation just in the past year, including: “At least $9.19 million on federal lobbying in [2025]”;  “16 key administration officials with ties to Bayer’s lobbying or legal network. Bayer and its lobbyists have access to people in power at the White House, U.S. Department of Agriculture, the Environmental Protection Agency and even those in high level positions closest to Trump”; “45 people registered to lobby for Bayer under the Lobbying Disclosure Act, and at least 13 outside lobby firms – seven of which are now among the highest-paid firms in D.C”; and, “More than 30 senior officials at lobby firms retained by Bayer have direct ties to Trump, having worked in one or both of his administrations or political campaigns.” The report points out that the four main trade and […]
Posted in Bayer, Congress, Corporations, Failure to Warn, Glyphosate, Preemption, Uncategorized | No Comments »
04
Mar
(Beyond Pesticides, March 4, 2026) In the International Journal of Epidemiology, researchers from France assess the risks of kidney cancer with a wide range of agricultural activities and tasks, finding that occupational exposure heightens kidney cancer risk. In studying participants from the French AGRIculture and CANcer cohort (AGRICAN) with incident kidney cancer, elevated risks of disease development between 25-56% are documented for both men and women engaging in agricultural activities. In men, the authors find increased kidney cancer in those “working with rapeseed and sunflowers, and tasks related to other crops such as corn, wheat/barley, beet, and tobacco.” In women, an increased risk is noted for winegrowers and corn growers. “Pesticide use (on fields and/or seeds) was associated, for both sexes, with these crops, showing exposure-response relationships with crop area and work duration,” the researchers state. This study, of a large cohort of agricultural workers, highlights the disproportionate risks of adverse kidney health to farmworkers directly handling pesticides or encountering pesticide residues on recently treated products. According to the World Cancer Research Fund, kidney cancer is the 14th most common cancer worldwide, affecting men more often than women. Kidney cancer incidence and mortality have increased globally, with various causes, such […]
Posted in Agriculture, Cancer, Farmworkers, France, Kidney Damage, men's health, Occupational Health, Pesticide Residues, Seeds, Women's Health | No Comments »
03
Mar
(Beyond Pesticides, March 3, 2026) Research published in Critical Reviews in Toxicology (CRT) and Proceedings of the National Academy of Sciences (PNAS) documents the genetic and epigenetic (changes to gene function without altering the DNA sequence) effects to pesticide-exposed groups through early-life exposure and from transgenerational inheritance (passed down through generations). These studies highlight the complex nature of mechanisms of toxicity, as well as the various pesticide exposure routes that begin even prior to conception. The analyses evaluate general and specific pesticide exposure as reported in observational and laboratory research. Through a systematic review and meta-analysis of studies on “DNA damage, cytogenetic damage, DNA methylation, or gene expression outcomes associated with prenatal and early childhood pesticide exposure,” the CRT authors link genotoxic mechanisms and epigenetic alterations to adverse health outcomes while the PNAS study shows pesticide-induced epigenetic alterations in mammals across 20 generations that “suggest the maternal and paternal lineages can both induce and inherit epigenetic alterations that influence disease (e.g., kidney, testis, ovary, prostate) incidence, reproductive health (e.g., parturition, infertility), and overall fitness generationally.” As the CRT study states: “One of the main ways pesticides can cause harm is through genotoxicity—their ability to damage genetic material. This damage can […]
Posted in behavioral and cognitive effects, Birth defects, Breast Cancer, Children, Chlorpyrifos, cypermethrin, Disease/Health Effects, DNA Damage, Epigenetic Effects, Genotoxicity, Learning Disabilities, Malathion, men's health, Oxidative Stress, Reproductive Health, vinclozolin, Women's Health | No Comments »
02
Mar
(Beyond Pesticides, March 2, 2026) In advance of deliberations on the Farm Bill tomorrow, March 3, in the Agriculture Committee of the U.S. House of Representatives, opposition to the GOP-proposed legislation has been widely expressed by farm, environmental, consumer, and social justice organizations. The bill, the Farm, Food, and National Security Act of 2026, H.R. 7567, is a dramatic departure from previous Farm Bills going back to the first one in 1933, which began a process of integrated policy to address family farmers’ sustainability, land conservation, energy, climate, and food security. Discarding the traditional bipartisan process used to draft the Farm Bill, the Republican leadership has instead proposed a measure that has garnered across-the-board disapproval, except from those representing the vested interests of chemical companies and agribusiness. In order to uphold fundamental protections from pesticides for farmers, consumers, and the environment, a campaign has emerged to urge U.S. Representatives to support Rep. Pingree’s Protect Our Health Amendment (removes Sections 10205-10207), move to strike Sections 10201-10204 and 102011, and support the No Immunity for Glyphosate Act provisions. Without a comprehensive overhaul, this campaign is urging a vote against the Farm Bill. Central to the GOP Farm Bill, released by the chair of the U.S. House Agriculture […]
Posted in Agriculture, Clean Water Act, Corporations, Endangered Species Act (ESA), Farm Bill, National Environmental Policy Act, Take Action, Uncategorized | 1 Comment »
27
Feb
(Beyond Pesticides, February 27, 2026) Researchers at Prairie View A&M University in Texas published in the journal Sustainability a study of organic agricultural systems from 1960 to 2021, concluding that “the outlook for U.S. organic fruit and vegetables is encouraging, supported by expanding consumer demand, government support, and improved conditions for international trade.” While delivering upbeat findings, including health benefits, the study identifies tremendous obstacles to entry into organic farming, including the limited support for alternative pest management and pest control systems in the United States in recent modern history, compared to the assistance provided for highly subsidized, petrochemical-dependent agricultural practices. Public health and environmental advocates continue to advocate for a wholesale transition to organic pest management, including calls for U.S. Representatives and Senators to cosponsor the Opportunities in Organic Act! Study Methodology, Background, and Findings The authors of this literature review arrived at the following conclusions on research trends for human health and environmental impacts of organic systems (for further analysis, the numbers below list citations from their report): “[O]rganic food has been documented to have higher antioxidant capacity, acidity, and phosphorus as well as lower levels of cadmium, pesticides, and other chemicals (18–22). Additionally, organic practices increase the […]
Posted in Agriculture, Alternatives/Organics, State/Local, Uncategorized, US Department of Agriculture (USDA) | No Comments »
26
Feb
(Beyond Pesticides, February 26, 2026) Published in PLOS ONE, research in Brazil “analyzed the impact of occupational/household chronic exposure to pesticides on the clinicopathological profile of breast cancer in rural women from Paraná southwest, a predominantly rural landscape with large pesticide uses,” finding that “pesticide exposure favors the occurrence of more aggressive breast cancer.” The study highlights the disproportionate risks of pesticides to farmworkers, focusing on women, as it compares exposed and unexposed populations and breast cancer tumor/disease characteristics. One of the study authors, Carolina Panis, PhD, discussed her earlier research at the Beyond Pesticides’ 42nd National Forum Series, The Pesticide Threat to Environmental Health: Advancing Holistic Solutions Aligned with Nature. In her previous work, Pesticide exposure and increased breast cancer risk in women population studies, Dr. Panis documents a number of pesticides that “can increase the risk of BC [breast cancer] development through various mutagenic [genetic mutations] and nonmutagenic mechanisms and can act directly as carcinogens or indirectly as biochemical modifiers and hormonal deregulators. The underlying mechanisms include endocrine disruption; genotoxicity; epigenetic changes [changes to gene function without changing DNA]; enhanced cell migration, invasion, and…” more. Dr. Panis and other researchers at the Forum support community-level understanding of the […]
Posted in 2,4-D, Agriculture, Atrazine, Brazil, Breast Cancer, Cancer, DNA Damage, Endocrine Disruption, Epigenetic, Glyphosate, Herbicides, Occupational Health, Women's Health | No Comments »
25
Feb
(Beyond Pesticides, February 25, 2026) Residues of the weed killer glyphosate, which has been classified as “probably carcinogenic to humans” by the International Agency for Research on Cancer, have been routinely found in food products, and a recent state survey in Florida confirmed previous findings. The findings are well within the legal standards for allowable residues. So, why is the Trump administration, in invoking the Defense Production Act of 1950 by Executive Order and its immunity-from-lawsuits provision for glyphosate manufacturers, concerned about glyphosate residues in food and other nondietary exposure? Could it have something to do with the over $10 billion in jury verdicts and settlements on glyphosate exposure against the manufacturer Bayer/Monsanto, with tens of thousands of cases pending, and the robust independent, peer-reviewed scientific findings that link glyphosate to non-Hodgkin lymphoma and a host of other adverse health effects? Nothing in the President’s executive order appears to meet the intent of the statute and its stated purpose to protect “the ability of the domestic industrial base to supply materials and services for the national defense and to prepare for and respond to military conflicts, natural or man-caused disasters, or acts of terrorism within the United States . . .” Without […]
Posted in Environmental Protection Agency (EPA), Florida, Glyphosate, Pesticide Residues, U.S. Supreme Court, Uncategorized | No Comments »
24
Feb
(Beyond Pesticides. February 24, 2026) Leukemia is the leading contributor to the clear rise in childhood cancer cases over the last few decades, and the general association of pesticide exposures with childhood leukemia is firmly established. Now, a new study is the first to assess the effect of pesticide exposures on the survival of children with leukemia. The study found a statistically significant link between residential rodenticide exposure and a higher risk in children of death from acute lymphoblastic leukemia (ALL), with about 10% of the exposed children dying within five years of diagnosis. Crucially, pre- and post-natal periods were the most critical exposure windows—and the intervals when residents were most likely to use rodenticides. With proper treatment, about 80% of children diagnosed after age one with ALL can survive. The study, by University of California, Berkeley epidemiologist Seema Desai and colleagues at several other California state universities, used data from the California Childhood Leukemia Study (CCLS), an ongoing population-based case-control study identifying genetic and environmental risks for the range of leukemias occurring in children. Beyond Pesticides covered a 2009 study using the CCLS that found elevated risk of ALL in children living near agricultural pesticide applications, along with a […]
Posted in Cancer, Leukemia, Rodenticide, Rodents, Uncategorized, Wildlife/Endangered Sp. | No Comments »
23
Feb
(Beyond Pesticides, February 23, 2026) Amid polarization in the U.S. Congress, key legal protections from pesticides will be revoked with passage of the GOP Farm Bill being debated March 3 in the House Agriculture Committee, despite a growing body of science that shows farmers, consumers, and the environment are facing escalating health and safety threats. In this context, grassroots efforts are underway asking Congressional representative to advocate for the removal of Farm Bill, Title X, Subtitle C, Part 1, which contains attacks on foundational protections from pesticides for farmers, consumers, and the environment—and vote against the Farm Bill if those provisions are not removed. As provisions in the GOP Farm Bill (Farm, Food, and National Security Act of 2026, H.R. 7567) that slash protections from pesticides go to a vote in the Agriculture Committee, health and environmental advocates are calling for committee members to remove the weakening section—Section X, Subtitle C, Part 1, on “Regulatory Reform.” At a time when documented adverse effects from pesticide exposure are skyrocketing and sustainable practices have become widely available, the bill is being characterized as a wish-list for the chemical industry. Recent studies demonstrating connections between prenatal and postnatal exposure to pesticides and severe consequences […]
Posted in Agriculture, Clean Water Act, Environmental Protection Agency (EPA), Farm Bill, National Environmental Policy Act, Take Action, Toxic Waste, Uncategorized, Wildlife/Endangered Sp. | No Comments »
20
Feb
(Beyond Pesticides, February 20, 2026) As pesticides’ adverse effects on human and ecosystem health stack up in the scientific literature, health and environmental groups are focused on striking an entire section of the Republican Farm Bill that will eliminate protections, which have been written into law for generations. The section is Section X, Subtitle C, Part 1 on “Regulatory Reform.” Threatened are policies intended to protect against the diseases and illnesses touching families and communities, including brain and nervous system disorders, birth abnormalities, cancer, developmental and learning disorders, immune and endocrine disruption, reproductive dysfunction, among others. Wildlife, including mammals, bees and other pollinators, fish and other aquatic organisms, birds, and the biota within soil, are adversely affected with reproductive, neurological, endocrine-disruptive, and developmental anomalies, and cancers. (See Pesticide-Induced Diseases Database.) With the urgent threat of a markup of the legislation scheduled to begin on March 3, attention shifted to a newly released Executive Order (EO) that could provide blanket legal protection for the manufacturer of the weed killer glyphosate, Bayer/Monsanto. By activating the Defense Production Act of 1950 and its immunity from lawsuits provision for glyphosate manufacturers, the administration could mandate production of glyphosate as a “national security” concern and provide […]
Posted in Agriculture, Clean Water Act, Drinking Water, Endangered Species Act (ESA), Environmental Protection Agency (EPA), Farm Bill, National Environmental Policy Act, Superfund, U.S. Supreme Court, Uncategorized, Wildlife/Endangered Sp. | No Comments »
19
Feb
(Beyond Pesticides, February 19, 2026) A study published in Scientific Reports highlights the benefits of organic agriculture in comparison to different farming systems over five years on four crops (maize, tomato, faba bean, and potato). “Soil carbon sequestration is a long-time storage of carbon in soil which represents 70% of the carbon in land,” the authors note. “Therefore, the main aim of this study is to investigate the effect of the agricultural practice systems on the soil carbon sequestration and properties, productivity, water consumption, soil carbon sequestration, CO2 emission and cost of some agricultural crops.” As a result, the experiment reveals that, compared to chemical-intensive farming, organic methods enhance soil properties, reduce water consumption, provide higher yields and higher soil carbon sequestration, reduce CO2 emissions, and achieve the highest total net profit for all four crops after five years. Study Importance The topic of food security and sustainable agricultural systems is a crucial one, particularly as environmental degradation escalates. “Recently, organic agricultural systems have drawn much attention as alternative ways to produce food and ensure security in terms of environmental sustainability,” the researchers say, while Beyond Pesticides and organic advocates have been discussing the viability of organic agriculture for decades. […]
Posted in Agriculture, Alternatives/Organics, Biodiversity, Ecosystem Services, Egypt, Microbiome, National Organic Standards Board/National Organic Program, Organic Foods Production Act OFPA, soil health, Water | No Comments »
18
Feb
(Beyond Pesticides, February 18, 2026) Research finds that widespread agricultural pesticide use increases chronic dietary exposure in poultry and leads to adverse reproductive effects, despite meeting legal residue limits. As published in Poultry Science by researchers in Poland, the study analyzes low-dose exposure of roosters (Gallus gallus domesticus) to the fungicide tebuconazole (TEB), the insecticide imidacloprid (IMI), and the weed killer glyphosate (GLP) individually and in mixtures, with all concentrations at or below the maximum residue limits (MRLs) established by the European Union (EU). “Sub-MRL pesticide exposure impaired male reproductive function, with the most pronounced effects observed following combined treatments,” the authors report. They continue: “[E]xposure resulted in reduced semen quality, decreased fertility and hatchability, and increased embryo mortality, particularly in groups receiving IMI alone or in combination. These functional impairments were accompanied by detectable pesticide residues in reproductive tissues and body fluids, as well as modulation [modification/alteration] of local and systemic immune parameters.” The results of the experiment highlight how combined pesticide exposure, resulting from common use of multiple pesticide active ingredients concurrently, produces “stronger and more persistent reproductive effects than individual compounds, indicating mixture-specific toxicity.” This study is particularly important, as it represents the chronic exposure to MRL-compliant […]
Posted in Agriculture, Biomonitoring, Birds, Chemical Mixtures, contamination, European Union, Fungicides, Glyphosate, Herbicides, Imidacloprid, Insecticides, Livestock, Pesticide Mixtures, Pesticide Residues, Reproductive Health, synergistic effects, tebuconazole | No Comments »
17
Feb
(Beyond Pesticides, February 17, 2026) The Ranking Member of the Agriculture Committee in the U.S. House of Representatives, Rep. Angie Craig (D-MN), issued a swift rebuke to the GOP 2026 Farm Bill text unveiled last Friday, saying it would be “’very difficult, if not impossible’ for her to back a GOP-led farm bill because it contains ‘poison pills’ and doesn’t do enough to aid struggling farmers,” according to Politico. She did not specifically point to the key controversial provisions that eliminate three core safeguards that are seen as critical to the health of farmers, consumers and the environment—judicial review of chemical manufacturers’ failure to warn about pesticide hazards, the democratic right of local governments in coordination with states to protect residents from pesticide use, and local site-specific action to ensure the safety of air, water, and land from pesticides. Beyond Pesticides responded with a nationwide action to Tell members of the U.S. House of Representatives to stop provisions in the Farm Bill that shield chemical companies from liability for the harm caused by their products, intrude on local communities’ democratic right to restrict pesticides, and eliminate pesticide restrictions governing clean water, environmental impacts, and endangered species; with a request to support […]
Posted in Agriculture, Alternatives/Organics, Clean Water Act, Endangered Species Act (ESA), Environmental Protection Agency (EPA), Farm Bill, National Environmental Policy Act, Superfund, Take Action, Toxic Waste, Uncategorized, Water, Wildlife/Endangered Sp. | 1 Comment »