Search Results
Thursday, July 3rd, 2025
(Beyond Pesticides, July 3-4, 2025) On this Independence Day, Beyond Pesticides calls for holistic solutions that, as articulated in the Declaration of Independence, move the nation to ensure âcertain unalienable Rights, that among these are Life, Liberty, and the pursuit of Happiness.â The founders of the United States were aware of the existential threat of corruption to democratic institutions. Alexander Hamilton, the first Secretary of the Treasury, warned in Federalist No. 68 of The Federalist Papers that the presidency could be overtaken by a despotic figure without adequate safeguards. James Madison, the fourth president of the United States, in Federalist No. 10 speaks to the danger that factionsâdefined as a group of people or entities â… who are united and actuated by some common impulse of passion, or of interest, adversed to the rights of other citizens, or to the permanent and aggregate interests of the communityââimpose on the general public, if not checked by safeguards in the countryâs political system. The foundational principles in the Declaration of Independence and the Constitution have been challenged under the current administration and in the U.S. Congress. Communities are facing a fourfold attack on these principles and the centuries-old promise of the nation: […]
Posted in Bayer, Biodiversity, Cancer, Chemical Mixtures, Children, Climate Change, Congress, Corporations, Disease/Health Effects, Environmental Justice, Environmental Protection Agency (EPA), Failure to Warn, Health care, Indigenous People, Label Claims, Monsanto, National Politics, Native Americans, Parks for a Sustainable Future, Pesticide Regulation, Preemption, State/Local, Take Action, Uncategorized, US Department of Agriculture (USDA) | No Comments »
Wednesday, July 2nd, 2025
(Beyond Pesticides, July 2, 2025) An article in The New Lede, entitled Seeking answers to a cancer crisis in Iowa, researchers question if agriculture is to blame, documents case studies of cancer diagnoses linked to chemical-intensive agriculture. Current national cancer rates, according to the American Cancer Society, show that two million new cancer cases are projected to occur during 2025 in the U.S. Additional research predicts 618,120 cancer deaths this year as well, highlighting a crisis of great concern. A wide body of science links increased cancer risks with exposure to agricultural chemicals, including petrochemical pesticides and synthetic fertilizers. Previous coverage from Beyond Pesticides showcases the disproportionate health risks to farmworkers and their families, as well as those living near agricultural fields, associated with exposure to harmful toxicants. Recent research ties pesticide use to cancer diagnoses among farmer populations through a literature review of clinical trials, as well as epidemiologic, case-control, and experimental studies, from not only the U.S. but Brazil, India, France, Egypt, Columbia, Ecuador, Mexico, Italy, and Spain. (See Daily News here.) Additional risks for children, as reported in a study in GeoHealth, are noted in Nebraska as exposure to agricultural mixtures show statistically significant positive associations with […]
Posted in Agriculture, Cancer, Children, Farmworkers, Glyphosate, Iowa, Leukemia, non-Hodgkin's Lymphoma, PFAS | No Comments »
Tuesday, July 1st, 2025
(Beyond Pesticides, July 1, 2025) Published in Water Research, a study highlights the various routes for pesticide contamination, with the results identifying the presence of over 80 substances in streams without adjacent agricultural land use. âOur findings underscore the necessity of further investigating the non-agricultural entry pathways of pesticides and biocides to effectively mitigate their impacts on streams in non-agricultural catchments,â the authors state. They continue, âThese streams often serve as critical refuge habitats and sources of recolonization, making their protection essential for biodiversity conservation.â In analyzing nonagricultural streams, the researchers find pesticide contamination that, while lower than levels found in streams directly next to agricultural land, can occur through various routes and threatens biodiversity in essential ecosystems. As the authors describe: âAlthough pesticide concentrations were lower than in agricultural streams, the potential toxicity of pesticides was associated with a significant reduction in sensitive insect populations, as indicated by the SPEARpesticides index. Notably, 40% of the studied streams did not achieve a good status according to the pesticide specific SPEARpesticides indicator.â The SPEARpesticides indicator is used âto identify pesticide effects on the aquatic invertebrate community. It measures the abundance of pesticide-sensitive species (âspecies at riskâ) in relation to the abundance […]
Posted in Agriculture, Aquatic Organisms, Beneficials, Biodiversity, Drift, Fipronil, Germany, Methidathion, Mevinphos, neonicotinoids, Pesticide Drift, Water | No Comments »
Wednesday, June 25th, 2025
(Beyond Pesticides, June 25, 2025) A United Kingdom (UK) study, published in May by the Womenâs Environmental Network (Wen) and Pesticide Action Network (PAN) UK, is reporting levels of the herbicide glyphosateâa probable human carcinogen that is also linked to Parkinsonâs diseaseâin tampons at concentrations 40 times higher than the legal drinking water limit. This finding highlights the serious public health threats that result from under-regulated period products, given that 1.8 billion people worldwide menstruate monthly, according to UNICEF.  The report raises fundamental concerns about the harm to womenâs health associated with toxic chemical exposure. For tampon users, the vaginal route of exposure bypasses detoxification with a significantly higher absorption rate than skin. In addition, health concerns extend to ongoing chronic toxic chemical exposures to women worldwide working in cotton production and living in nearby communities. Methodology To investigate whether menstrual products contain harmful pesticide residues and whether current safety standards adequately control the risk of vaginal exposure, study researchers tested 15 boxes of tampons directly bought from UK supermarkets. These boxes were sent to an external laboratory for testing that looks for the presence of glyphosate and its breakdown product amionomethylphosphoric acid (AMPA) in the cotton material used to […]
Posted in aminomethylphosphonic acid (AMPA), endometriosis, Glyphosate, Herbicides, Reproductive Health, Uncategorized | 1 Comment »
Tuesday, June 24th, 2025
(Beyond Pesticides, June 24, 2025) As changes in the executive branch of the federal government upend expectations among environmental stakeholders, the regulation of food safety in the United States is being revealed as a rickety structure built over a century with unpredictable and sometimes contradictory additions, extensions, remodels, and tear-downs. In the short term, clarity is unavailable, but there have been calls for revision and strengthening of regulatory processesârequiring lawmaker and regulator willingness to incorporate the vast body of evidence that pesticides do far more harm than good, and that organic regenerative agriculture is the surest path to human and ecological health. News reports out of Costa Rica in May brought public attention to drafted legislation to ban pesticides in the country that the World Health Organization (WHO) has defined as âextremely or highly hazardous, or those with evidence of causing cancer, genetic mutations, or affecting reproduction, according to the Globally Harmonized System (GHS).â The headline sparked a relook in this Daily News at the current and historical failure of U.S. policy, which allows cancer-causing pesticides in food production and land management, despite the booming success of a cost-effective and productive, certified organic sector for which petrochemical pesticides are not […]
Posted in Agriculture, Alternatives/Organics, and Rodenticide Act (FIFRA), Breast Cancer, Cancer, Endocrine Disruption, Environmental Protection Agency (EPA), Immunotoxicity, multi-generational effects, non-Hodgkin's Lymphoma, Pesticide Mixtures, Pesticide Regulation, synergistic effects, Uncategorized, World Health Organization | No Comments »
Monday, June 16th, 2025
***Featured Art Page submissions for National Pollinator Week, highlighted with the gratitude of Beyond Pesticides: Jesse from Livermore, CA: “Honeybee Pollinating Citrus Blossom”; Yumi from New York, NY: “Birds and the Bees”; Gretchen from Helena, MT: “Butterflies”; Janet from Concord, MA: “Beneath the Big Dipper”; and Trix from Petersburg, NY: “Downy Woodpecker.” (Beyond Pesticides, June 16, 2025) Every year, Beyond Pesticides announces National Pollinator Week to remind eaters of food, gardeners, farmers, communities (including park districts to school districts), civic organizations, responsible corporations, policy makers, and legislators that there are actions that can be taken that are transformative. All the opportunities for action to protect pollinators, and the ecosystems that are critical to their survival, can collectively be transformational in eliminating toxic pesticides that are major contributors to the collapse of biodiversity. This is why Beyond Pesticides starts most discussions and strategic actions for meaningful pollinator and biodiversity protection with the transition to practicing and supporting organic. In launching National Pollinator Week, Beyond Pesticides makes suggestions for individual actions to increase efforts to think and act holistically to protect the environment that supports pollinators. The impact that people have starts with grocery store purchases and the management of gardens, parks, […]
Posted in Alternatives/Organics, Announcements, Bats, Biodiversity, Birds, Children, Children/Schools, Climate, Congress, Ecosystem Services, Environmental Justice, Events, Farmworkers, Habitat Protection, Holidays, Parks, Parks for a Sustainable Future, Pollinators, Reflection, Seasonal, Take Action, Uncategorized, Wildlife/Endangered Sp. | No Comments »
Friday, June 13th, 2025
(Beyond Pesticides, June 13, 2025) A report highlights the ongoing stress to the Chesapeake Bay Watershed from pollutants, particularly pesticides. The Chesapeake Bay is the largest estuary in the contiguous United States, with tributaries shared among six states and the District of Columbia. It receives runoff from nine major river systems traversing a wide mix of land uses, with significant agricultural and urban areas nearest the Bay and forest along the western boundary. Nearly 13 million people get their drinking water from the watershed. The watershed report by the Maryland Pesticide Education Network focuses primarily on the herbicide atrazine, the neonicotinoid insecticide thiamethoxam, and per- and polyfluorinated compounds (PFAS). Atrazine needs little introduction, being notorious for disrupting hormones, particularly estrogen, as demonstrated by the pioneering work of Tyrone Hayes and more recent research analyzed by Beyond Pesticides here, here and here. In male fish, it can trigger production of egg proteins, especially vitellogenin, and development of eggs in their testicles. These are manifestations of intersex, in which an organism shows forms of sexual differentiation of both sexes. The Chesapeake watershed report notes that atrazine and metolachlor (also an estrogen/androgen disruptor and suspected human carcinogen) occur together frequently in the Chesapeake […]
Posted in Atrazine, Cancer, Deleware, Endocrine Disruption, Environmental Protection Agency (EPA), Maryland, neonicotinoids, New York, Pennsylvania, PFAS, Uncategorized, Virginia, Washington D.C., West Virginia | 2 Comments »
Wednesday, June 11th, 2025
(Beyond Pesticides, June 11, 2025) Researchers developed a novel tool* in a recent study published in Nature Communications this year that successfully creates a map of the âpesticide-gut microbiota-metabolite network,â identifying âsignificant alterations in gut bacteria metabolism.â While the study authors acknowledge that this is not a complete map, since they selected specific pesticides and bacterial partners, the research adds to the body of peer-reviewed scientific literature that underscores the relationship between pesticide residues and human gut health. Organic farmers, as well as any land steward invested in agroecological practices and soil health, understand that microbial life (both in the body and in the soil) is dangerously undermined by the status quo of chemical-intensive land management. Background and Methodology The researchers leverage mass spectrometry to test metabolite (metabolomics) and lipid (lipidomics) relationships with pesticide residues, as well as an in vivo mouse model. *The map itself is a form of computational biology, which advocates have warned could be a false solution if not accompanied by other proven scientific methods. See here for analysis by the Natural Resources Defense Council on risks of unproven methods such as New Approach Methodologies [NAMs]. All major phylogenetic (âevolutionary relationships among biological entitiesâ) groups are […]
Posted in Chlorpyrifos, cypermethrin, DDT, Diazinon, Dichlorvos, Endosulfan, Glyphosate, Malathion, Metabolites, methoxychlor, Microbiata, Microbiome, Parathion, Permethrin, Uncategorized | No Comments »
Tuesday, June 10th, 2025
(Beyond Pesticides, June 10, 2025) An industry-led campaign to quash lawsuits against chemical manufacturers because of their âfailure to warnâ about the hazards of their pesticide products has failed to move forward in nine state legislatures with significant GOP majorities (Iowa,âŻMissouri,âŻIdaho,âŻFlorida,âŻTennessee, Mississippi,âŻWyoming,âŻMontana, andâŻOklahoma). As the Making America Healthy Again (MAHA) Commission released its first report to assess the root causes of childhood diseases and adverse health conditions, there continues to be an ongoing fight among forces within the Trump Administration on whether pesticides should even be mentioned. (See here for The New York Times coverage.) As federal funding cuts make their way through the Budget Reconciliation process, communities around the country are calling on their elected officials to protect their right to sue pesticide manufacturers with failure-to-warn claims; in an era of deregulation and ongoing failure of our regulatory agencies to assess potential associated harms, advocates demand the preservation of this legal right. Status Report on State-Level Legislation The only state that has active legislation, as of todayâs writing, is North Carolina. The failure-to-warn language was inserted into the annual state Farm Bill package (SB 639) in Section 19, leading to public outcry in the Senate Judiciary Committee hearing on […]
Posted in Bayer, Corporations, Environmental Protection Agency (EPA), Failure to Warn, Florida, Georgia, Idaho, Iowa, Label Claims, Litigation, Mississippi, Missouri, Monsanto, Montana, North Dakota, Oklahoma, Preemption, Tennessee, Uncategorized, Wyoming | No Comments »
Friday, May 30th, 2025
(Beyond Pesticides, May 30, 2025) The Making America Healthy Again (MAHA) Commission report, Make Our Children Healthy Again: Assessment, published on May 23, drew criticism from the pesticide industry and agribusiness allies for pointing to independent science that identifies a range of pesticide-induced health hazards.* The Commission, chaired by Robert F. Kennedy, Jr., Secretary of the Department of Health and Human Services (HHS), is composed of the heads of numerous agencies of the federal government and the White House, from the U.S. Environmental Protection Agency (EPA), the U.S. Department of Agriculture (USDA), and the Office of Management and Budget (OMB), to the Assistant to the President and Deputy Chief of Staff for Policy Stephen Miller. The MAHA Commission was established by Executive Order 14212 on February 13, 2025. Despite extensive citations to the science on pesticide hazards, the report includes a section on âCrop Protection Tools,â in which there is a repetition of chemical industry talking points that pesticide residues in food comply with existing tolerances, thus implying that pesticides in food are safe. (See USDA Pesticide Data Program Continues to Mislead the Public on Pesticide Residue Exposure.) However, overall the reportâs introduction sets a tone that seeks to catalogue […]
Posted in Atrazine, Chemical Mixtures, Chemicals, Children, Children/Schools, Chlorpyrifos, Corporations, Corteva, Environmental Protection Agency (EPA), Farm Bill, Farmworkers, Federal Agencies, Glyphosate, Label Claims, Pesticide Mixtures, Preemption, Uncategorized, United Nations | No Comments »
Thursday, May 29th, 2025
(Beyond Pesticides, May 29, 2025) A study, published in Environmental Toxicology and Pharmacology, âinvestigates genotoxic effects on farmers in ParaĂba, Brazil, analyzing buccal mucosa cells [cells from inside the cheek] for DNA and cellular damage,â the authors write. In comparing data from 33 pesticide-exposed agricultural workers to 29 unexposed people in a control group, the researchers report that the âfindings revealed significantly higher frequencies of cellular alterations and DNA damage among exposed farmers relative to the control group, with no significant impact from factors such as smoking, alcohol consumption, or family cancer history.â They continue, âThese results underscore the genotoxic risks linked to prolonged pesticide exposure and highlight the necessity for stricter regulatory measures.â As Beyond Pesticides documents in Disproportionate Pesticide Hazards to Farmworkers and People of Color Documented… Again, farmworkers have been excluded from labor and occupational safety protection laws since their inception. The Occupational Safety and Health Administration (OSHA) defers all policy on pesticide protections to the U.S. Environmental Protection Agency (EPA), which has been widely criticized for providing inadequate worker protection standards. This study focuses on workers in Brazil, but represents issues that impact communities worldwide. âThe agricultural sector plays a pivotal role in Brazilâs economy, encompassing […]
Posted in 2,4-D, Abamectin, Agriculture, chlorfenapyr, Cyfluthrin, cypermethrin, Deltamethrin, Diuron, DNA Damage, Farmworkers, Glyphosate, hexazinone, Imidacloprid, Methamidophos, Methomyl, Occupational Health, Oxidative Stress | No Comments »
Wednesday, May 28th, 2025
(Beyond Pesticides, May 28, 2025)Â A study in Birth Defects Research bolsters existing evidence that agricultural workers, and specifically Hispanic workers in California, are disproportionately bearing the burden of pesticide exposure. Caroline Cox, formerly of the Center for Environmental Health in Oakland, and Jonathan K. London, PhD of the University of California, Davis, examine how currently-used agricultural pesticides unequally affect communities along racial and ethnic gradients. Ms. Cox is a member of Beyond Pesticidesâ board. Using 2022 data from the California Department of Pesticide Regulation (CDPR) and the U.S. Census Bureau, the researchers analyzed county, census tract, and school district data for the percentage of non-Hispanic White population in each population unit and determined the total agricultural use of commercial formulations of pesticides in the same units. CDPR reporting systemâs granular data, including application locations at a resolution of one square mile, and the specific products, dates, and amounts of pesticides used, allows comparison of the data with demographic records. The results show that Hispanicsâ exposure status is robust, independent of current or past data or âindividual pesticides of public health concern.â Pesticides that harm reproductive health were strikingly concentrated among Hispanic populations. There is abundant evidence of racial and ethnic […]
Posted in 1, 3-dichloropropene, 1-3D, Agriculture, California, chloropicrin, Farmworkers, Glyphosate, Malathion, Paraquat, Sulfur, Uncategorized | No Comments »
Thursday, May 22nd, 2025
(Beyond Pesticides, May 22, 2025) A medical study published in the Journal of the American Medical Association (JAMA) finds that âliving within 1 mile of a golf course was associated with 126% increased odds of developing PD [Parkinsonâs Disease] compared with individuals living more than 6 miles away from a golf course.â While organic land management offers a simple solution, current pesticide restrictions do not address chronic neurological diseases such as Parkinsonâs Disease, which are linked to pesticide exposure. It has become increasingly clear that viable and cost-effective land management practices, including for golf course management, are critical to the protection of community health. Yet, the federal regulatory agencies, including the U.S. Environmental Protection Agency (EPA) and U.S. Food and Drug Administration (FDA), do not conduct an alternative practices assessment as part of their review process to determine whether the risks are âreasonableâ (statutory language) or the risk assessments accept an unnecessary hazard. The complexity of pesticide exposure, which includes mixtures of multiple chemicals and undisclosed hazardous âinertâ ingredients, raises broad questions about the threats to public health as well as biodiversity. See a recent Action of the Week, FDA Must Establish Tolerances for Pesticides Used in Mixtures, to see […]
Posted in 2,4-D, Chemical Mixtures, Chemicals, Chlorpyrifos, Disease/Health Effects, Drift, Golf, Paraquat, Parkinson's, Pesticide Drift, Uncategorized | 2 Comments »
Wednesday, May 21st, 2025
(Beyond Pesticides, May 21, 2025) An assessment of the fire hazards of four herbicide products in Science of The Total Environment finds high fire and toxic gas emission risk, particularly in 2,4-D-based weed killer products. The authors note that âInert [nondisclosed] ingredients significantly influence flammability and toxic gas generation in fires,â and the combustion of these products âreleases hazardous gases and polycyclic aromatic hydrocarbons.â These results highlight the fire hazards associated with herbicides, as well as the emission of hazardous substances into the atmosphere, which can threaten environmental and public health.  The authors summarize: â[T]he aim of this work is to raise awareness of the fire hazards posed by the storage of pesticides and what effect the âinertâ substances in them have. In the past, large fires have occurred around the world, e.g., in Basel (1986), Arkansas (1998), and in Eastern Virginia at the Bayer CropScience plant (2008). It is important to note that in addition to large factories and warehouses, fires can affect small crop protection product stores and local wholesalers.â (See related coverage on the 2023 train derailment, fire, and subsequent release of chemicals here.) The U.S. Fire Administration estimates 344,600 residential building fires nationally, based on […]
Posted in 2,4-D, Glyphosate, Groundwater, Occupational Health, Pesticide Mixtures, Volatile Organic Compounds | 1 Comment »
Tuesday, May 20th, 2025
(Beyond Pesticides, May 20, 2025) In the same week, Republicans on the House Agriculture Committee in a straight party-line vote moved forward a proposal to gut U.S. Department of Agriculture (USDA) supplemental food program for low-income people, and USDA reversed course after the filing of a federal lawsuit spearheaded by farmers and environmentalists argued that the agency had illegally deleted climate data from its website in violation of several federal statutes. (See New York Times reporting here.) The Republican budget proposal (see full text here) for the next fiscal year, which will strip $300 billion in USDA funding, is proposed in President Trumpâs âskinny budgetâ proposal. Throughout the past few months of uncertainty, a robust coalition of farmers, farmworkers, businesses, lawyers, public health professionals, and environmentalists has continued to fight for holistic food systems reform and protection of organic standards. Budget Reconciliation and Preemption Review The House GOP met for markups on May 12-13 to approve the agricultural portion of the proposed Reconciliation package before a full vote on May 16. The legislative language, passed along party-lines [29-25] in the agriculture committee, is considered âthe largest overhaul in decades to the Supplemental Nutrition Assistance Program (SNAP), which helps more than […]
Posted in Alternatives/Organics, Congress, Farm Bill, Litigation, Uncategorized, US Department of Agriculture (USDA) | No Comments »
Friday, May 16th, 2025
(Beyond Pesticides, May 16, 2025) A Chinese study reports for the first time an association between gestational anemia (GA), pesticide exposure, and the potentially protective effects of gut microbes. While the report is a preprint and has not yet been peer reviewed, it establishes important connections eminently worthy of deeper investigation and suggests that the balance of gut microbes may be a highly effective way to reduce or prevent GA. This is a prospective study of women enrolled in 2017 and 2018 in the Mother and Child Microbiome Cohort, ongoing at a Nanjing hospital. The 731 women were over 18, without diabetes or gestational hypertension (which can affect gestational anemia). The researchers collected blood samples to analyze red blood cell count (RBC), hemoglobin (Hb), and levels of pesticides. They analyzed stool samples for gut bacteria composition. GA is extremely common. Pregnancy increases maternal blood volume by up to 50 percent, which produces obvious challenges to the mother. There is a strong gradient between the developing and developed countries: According to the World Health Organization, 35.5 percent of pregnant women globally had anemia in 2023. In Mali, 62.1 percent suffered from it. In the United States, about ten percent did. The […]
Posted in Atrazine, Chlorpyrifos, clomazone, gestational anemia, Microbiome, pyrimethanil, Uncategorized | No Comments »
Thursday, May 15th, 2025
(Beyond Pesticides, May 15, 2025) The United Nationsâ Conference of Parties (COP) for the Stockholm Convention on Persistent Organic Pollutants (POPs), originally adopted by 128 countries in 2001, voted to move the highly neurotoxic organophosphate insecticide chlorpyrifos, linked to brain damage in children, to Annex A (Elimination) with exemptions on a range of crops, control for ticks for cattle, and wood preservation, according to the POPs Review Committee. The exemptions drew criticism from groups seeking to eliminate chlorpyrifos without exemptions, as had been originally proposed. In the world of pesticide restrictions, this POPs classification marks a step forward in the international regulation of chlorpyrifos, as the U.S. sits on the sidelines. The long effort to ban this one hazardous pesticide, as important as the action is, serves as a reminder of the limitations of a whack-a-mole approach to chemical regulation of the thousands of toxic products poisoning people and the planet, filled with compromises to public health and the environmentâwhile alternative practices and materials are available to meet productivity, profitability, and quality of life goals. According to Down to Earth, the 18 specific crop and use exemptions include the following: Barley (termites), Cabbage (diamondback moth), Cacao (cacao-mosquitoes and cacao pod […]
Posted in Chlorpyrifos, Environmental Protection Agency (EPA), International, Uncategorized, United Nations | No Comments »
Monday, May 5th, 2025
(Beyond Pesticides, May 5, 2025) With North Dakota on April 24 being the first state to enact chemical industry legislation that blocks poisoning victims from suing manufacturers for their failure to warn about their products’ hazards, a national fight over accountability and compensation has escalated. Legislation to quash lawsuits against chemical manufacturers because of their âfailure to warnâ about the hazards of their pesticide products is being pushed through state legislatures. Failure-to-warn claims serve as the basis for the overwhelming majority of pesticide injury litigation of the past decade, according to legal professionals, including Brigit Rollins, JD, staff attorney at theâŻNational Agriculture Law Center. The litigation is also an important check on the chemical industry in a national climate of deregulation and the Trump Administration’s dismantling of environmental and public health programs. “Failure-to-warn” is a legal argument grounded in the common law of state court systems across the nation. âAlmost every pesticide injury lawsuit filed in the past ten years has included a claim that the pesticide manufacturer failed to warn the plaintiff of the health risks associated with using their product and that such failure caused the plaintiff’s injury,â says Ms. Rollins. [See below for action steps advocated by Beyond Pesticides and local […]
Posted in Uncategorized | No Comments »
Thursday, May 1st, 2025
(Beyond Pesticides, May 1, 2025) Pesticides by themselves are a grave threat to global health. As is global warming. As is antibiotic resistance. Each of these problems has to be analyzed in its own silo to reveal the mechanisms driving its dynamics. But eventually, it must be acknowledged that they actually converge. A common soil arthropod has clearly illustrated how this convergence creates synergistic effects: warming increases pesticide toxicity; pesticide toxicity triggers antibiotic resistance; antibiotic resistance spreads through horizontal gene transfer (movement through the environment to people) and predation. The consequences, not yet fully understood, are nevertheless emerging from accumulating research. A study published in the Journal of Hazardous Materials by scientists at six Chinese universities and research centers examines the convergence in springtails (Folsomia candida)âtiny insect-like animals that live in soils worldwide and are commonly used as laboratory subjects. The researchers exposed springtails to the neonicotinoid insecticide imidacloprid at three concentrations and three temperatures. In addition to measuring the springtailsâ direct mortality, the researchers also investigated the microbes in the animalsâ guts, checking for expression of genes involved in antibiotic resistance. The evidence is unequivocal: imidacloprid exposure at a soil temperature consistent with current and expected warming (30°C, or […]
Posted in Agriculture, Antibiotic Resistance, Climate, Climate Change, Environmental Protection Agency (EPA), Imidacloprid, Resistance, synergistic effects, Uncategorized | No Comments »
Wednesday, April 23rd, 2025
(Beyond Pesticides, April 23, 2025) Recent reviews of scientific literature, in both Chemosphere and Reports in Public Health, associate Parkinsonâs disease (PD), the second most prevalent neurodegenerative disease globally, with pesticide exposure. âGiven the pervasive nature of pesticide residues in everyday food consumption and inadequate monitoring of their long-term toxicological impacts, the role of pesticide exposure as a modifiable risk factor for neurological disorders, including PD, warrants urgent attention,â the researchers state in the article in Chemosphere. In describing the history of Parkinsonâs and previous research, the authors in Reports in Public Health note that while PD etiology is not fully understood, it is a multifactorial disease. âHereditary factors are present in approximately 10% of diagnosed cases of Parkinsonâs disease, presenting early onset; while the other 90% of cases are categorized as idiopathic or sporadic Parkinsonâs disease, occurring in older individuals and may be associated with exposure to environmental agents,â the researchers say. This disease, first described by English physician James Parkinson, M.D. in 1817, involves neurochemical changes that present as âthe appearance of cardinal motor symptoms, such as bradykinesia, rigidity, postural instability, and rest tremor, which are essential for the clinical diagnosis of the disease,â the researchers note. The […]
Posted in 2,4-D, Atrazine, behavioral and cognitive effects, Brain Effects, Chlorpyrifos, cypermethrin, Dichlorvos, Dieldrin, Environmental Protection Agency (EPA), Glyphosate, Malathion, mancozeb, Maneb, Nervous System Effects, Oxidative Stress, Paraquat, Parkinson's, Pesticide Mixtures, Rotenone | No Comments »
Tuesday, April 22nd, 2025
(Beyond Pesticides, April 22, 2025) While it has been widely found that farmworkers bear the brunt of agricultural pesticide exposures in fields and outbuildings, the outdoor use of chemicals contaminating living spaces is documented in an increasing number of studies. Two recent studies add to earlier findings that raise exposure and health concerns. A large European study of house dust contaminants, published in Science of the Total Environment, finds more than 1,200 anthropogenic compounds, including numerous organophosphates, the phthalate DEHP, PCBs, pharmaceuticals, and personal care products. And, a recent Argentine study, âPesticide contamination in indoor home dust: A pilot study of non-occupational exposure in Argentina,â examines contaminant levels in household dust in villages and towns distributed throughout the Pampas region, where soybeans, corn, sunflowers, and livestock, especially cattle, are raised. The study participants were not agricultural workers, but teachers, government workers, librarians, retirees, college students, doctors, lawyers, artists, and business people. The Argentine study reinforces what has been previously reported, which emphasizes findings that there is no doubt that pesticide residues accumulate in homes adjacent to agricultural fields and pastures. For example, in 2023, Beyond Pesticides reported on a study of 598 California homes near agricultural areas sampled for carpet […]
Posted in Indoor Air Quality, Uncategorized | No Comments »
Thursday, April 17th, 2025
(Beyond Pesticides, April 17, 2025) A literature review in Reproductive Sciences finds glyphosate (GLY) and glyphosate-based herbicides (GBH) impact womenâs reproductive health, adding to the long list of documented harm from this widely used weed killer. The authors note, âConsidering the widespread use of GLY, the controversy regarding its endocrine-disrupting potential and reproductive toxicity, and the innumerable lawsuits filed against Bayer and Monsanto by consumers for morbidities related to Roundup™ exposure, the purpose of this review is to summarize the current literature on the potential adverse effects of GLY and GBHs on the female reproductive tract and discuss possible clinical implications on reproductive health outcomes, including polycystic ovarian syndrome (PCOS), endometriosis, and female fertility.â Glyphosate and aminomethylphosphonic acid (AMPA), the primary metabolite (breakdown product) of GLY, are found throughout the environment in soil and water, as well as in samples of blood, urine, seminal plasma, and breast milk. Studies have detected residues in farmworkers, as well as “in the urine of 60â80% of the general public in the USA, including pregnant women and children.â (See studies here, here, and here.) The ubiquitous use of GLY and GBH, and subsequent persistence, threatens the health and well-being of all. Previous studies have […]
Posted in Agriculture, aminomethylphosphonic acid (AMPA), Bayer, DNA Damage, Endocrine Disruption, endometriosis, Glyphosate, Herbicides, Infertility, Monsanto, Oxidative Stress, Reproductive Health, Women's Health | No Comments »
Wednesday, April 16th, 2025
(Beyond Pesticides, April 16, 2025) Documented for the first time, 15 currently used pesticides (CUPs) and four metabolites (breakdown or transformation productsâTP) were found in the marine atmosphere over the Atlantic Ocean. Three legacy (banned) pesticides were also discovered. According to a recent study published in Environmental Pollution, researchers found empirical evidence for pesticide drift over remarkably long distances to remote environments. The findings of this study build on existing research that pollution knows no borders or boundaries, emphasizing Beyond Pesticides’ mission to advocate for the value of the precautionary principle through the elimination of synthetic chemicals and replacement with organic systems that address the root causes of pest pressuresâincluding systemic failure to feed soil microbial life.  Background and Methodology âIn this study, 329 pesticides, including 282 CUPs and 36 transformation products, were [sampled for] in the atmosphere across a south-north transect on the Atlantic Ocean,â said the authors. They unpack the three main objectives to address the focus and major objectives of their research: â[T]he determination of pesticide concentrations in the atmosphere of the Atlantic Ocean, The investigation of the spatial distribution of pesticides across the Atlantic Ocean, and The elucidation of potential sources and factors influencing pesticide transport […]
Posted in Bifenthrin, Carbofuran, cyflufenamid, fluopyram, flupyradifurone, hexachlorobenzene (HCB), Isoxafutole, Metalaxyl, Metolachlor, Oceans, Pesticide Drift, Uncategorized | No Comments »