(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 […]

(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 […]

(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 […]

(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 […]

(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 […]

(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 […]

(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. […]

(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 […]

(Beyond Pesticides, February 13, 2026) In a novel, continent-wide study of soil biodiversity throughout Europe published in Nature, researchers find 70% of the sampled sites contain pesticide residues, which “emerged as the second strongest driver of soil biodiversity patterns after soil properties,” particularly in croplands. As soil biodiversity is key for ecosystem functioning, agricultural and land management practices that safeguard biodiversity are imperative. This study, however, highlights how pesticides alter microbial functions, including phosphorus and nitrogen cycling, and suppress beneficial taxa, such as arbuscular mycorrhizal fungi and bacterivore nematodes, and adds to a wide body of science that links pesticide residues in soil to adverse effects on biodiversity. In analyzing 373 sites across woodlands, grasslands, and croplands in 26 European countries, and examining the effects of 63 pesticides on soil archaea, bacteria, fungi, protists, nematodes, arthropods, and key functional gene groups, the data reveals “organism- and function-specific patterns, emphasizing complex and widespread non-target effects on soil biodiversity.” As the authors state, “[T]o our knowledge, ours is the first study to demonstrate the relative importance of pesticides in comparison to soil properties, ecosystem type and climate at a continental scale.” Study Importance As Kristin Ohlson describes in her book The Soil […]

(Beyond Pesticides, February 12, 2026) Editor’s Note. This is a piece about improving risk assessments and a proposal that could offer a more realistic characterization of the harm associated with the complexities of pesticide exposure. Beyond Pesticides notes that risk assessment methodology, unless it is considered in the context of a rigorous alternatives assessment, begins with the mostly false assumption that petrochemical pesticides are needed (or are essential) to achieve cost-effective pest management, agricultural productivity and profitability, and quality of life, when, in fact, this is not the case. Therefore, improved risk calculations—as the article being reviewed here proposes—while important to characterizing the harm and the unknown adverse effects associated with pesticide use, still impose some level of harm deemed by the government to be acceptable. Even worse, the adverse effects of exposure cannot be fully characterized because of uncertainties or a lack of data on harmful endpoints, as is the case currently with endocrine-disrupting pesticides not fully evaluated by the U.S. Environmental Protection Agency (EPA), California’s Department of Pesticide Regulation (DPR), or other regulatory bodies. These pesticides are known to induce cancer, reproductive harm, infertility, biodiversity decline, and other life-threatening, often multigenerational, effects. The authors do recognize the serious […]

(Beyond Pesticides, February 10, 2026) Species that are integral to pest management allow for crucial ecosystem services that negate the need for pesticides in agricultural or land management practices. In a study published in Agriculture, Ecosystems & Environment, researchers from France find pesticide-free fields promote carabid beetles and spiders, generalist arthropod predators that consume slugs, aphids, and mites, that in turn support healthy, organic systems. The study findings highlight the importance of utilizing farming practices that promote biodiversity and foster natural enemy populations as a pest management strategy.   “In this study, we assessed the assemblages of emerging and circulating ground-dwelling carabids and spiders during four months in a continuous mosaic of pesticide-free winter-sown crops under contrasted tillage regimes (minimum vs. conventional tillage) and sown flower strips bordering fields,” the authors describe. They continue: “We detected clear patterns, with high in-field carabid and spider overwintering densities than in adjacent flower strips… Our results also demonstrate the key role of pesticide-free fields under minimum tillage, acting both as a high-quality overwintering site for some dominant carabid species and as a source habitat, as several predator species activity-density responded positively to the increased area of minimum tillage fields in the surroundings.” Background […]

(Beyond Pesticides, February 9, 2026) Every year during the lead-up to Valentine’s Day, the story of pesticide-intensive practices in the flower industry is told. The hazards of pesticides used in flower production and their resulting residues are well-documented. At the same time, the benefits of flowers to one’s psychological well-being have been studied, with findings that suggest flowers are a positive stimulus for emotional well-being, beyond the beauty that they bring to a home, wedding, office, or hospital room. One scientific study shows that flowers perform a socio-emotional function, while a survey done by the American Society for Horticultural Science finds that, “Consumers consistently reported positive effects of cut flowers on mood, morale, and stress reduction.” People want to share this positivity through the giving of flowers, especially on Valentine’s Day. Despite these benefits, the few studies that have been conducted show elevated pesticide exposure for florists through inhalation and dermal absorption. Beyond Pesticides’ network, recognizing that flowers can be grown with organic practices, is asking EPA and Congress to eliminate pesticide use in flower production and resulting residues, while supporting the transition to organic management practices. Similar to food production, the organization says that health and the environment do not […]

[Update on February 9, 2026: In a press release on Friday, February 6, titled “EPA Implements Strongest Protections in Agency History for Over-the-Top Dicamba Use on Cotton and Soybeans for Next Two Growing Seasons,” the U.S. Environmental Protection Agency (EPA) continues to ignore the wide body of science that documents harms from dicamba, as well as the viability of alternative methods, in establishing what the agency is boasting are “the strongest protections in agency history for over-the-top (OTT) dicamba application on dicamba-tolerant cotton and soybean crops” as a direct response to the “strong advocacy of America’s cotton and soybean farmers.” These so-called “strong protections” are described as a way to ensure farmers can access the tools they “need” while also protecting the environment from dicamba’s harmful drift. In using “gold-standard science and radical transparency,” EPA created new label restrictions for the next two growing seasons that include “cutting the amount of dicamba that can be used annually in half, doubling required safety agents, requiring conservation practices to protect endangered species, and restricting applications during high temperatures when exposure and volatility risks increase.” Relying on unenforceable label restrictions and mitigation measures, however, fails to adequately protect health and the environment. See […]

(Beyond Pesticides, January 27, 2026) A three-part study published in Molecular Neurodegeneration draws a connection between Parkinson’s disease (PD) and the organophosphate chlorpyrifos. “Since chlorpyrifos (CPF) exposure has been implicated as a risk factor for PD, we investigated its association to incident PD and if this association is biologically plausible using human, rodent, and zebrafish (ZF) studies,” the researchers state. Together, the three experiments “strongly implicate exposure to CPF as a risk factor for developing PD,” as the authors find that exposure, even at very low concentrations, causes selective toxicity to dopaminergic neurons that are critical for functions of movement, cognition, emotion, and more. The results reveal that in humans, long-term residential exposure is associated with more than a 2.5-fold increased risk of developing PD, while exposure in mice causes “motor impairment, dopaminergic neuron loss, microglial activation, and an increase in pathological α-synuclein (α-syn) [proteins primarily found in the brain].” The researchers continue, “Using ZF, we found that CPF-induced dopaminergic neuron loss was at least partially due to autophagy dysfunction and synuclein accumulation, as knocking down LC3 [a protein chain] recapitulated the dopaminergic neuron loss.” These three studies highlight the association of CPF with increased risks for developing PD, as […]

(Beyond Pesticides, January 23, 2026) A fish called a lake skygazer (Culter dabryi) shows accelerated aging when exposed to chronic low doses of the insecticide chlorpyrifos, according to a powerful study by researchers from several Chinese institutions, as well as Carleton University in Canada and the University of Notre Dame in Indiana. The study, in Science, finds that chronic low-dose exposures resulting in the accumulation of sublethal effects over time cause deterioration of molecular, cellular, and organ functions that reduce lifespan and fertility. In the study, the fish showed reduced survival in a “dose- and physiological age-dependent manner,” while acute high doses did not have these effects, the authors write. Because the mechanisms researchers focused on are conserved throughout vertebrates, “even low doses of pesticide may pose long-term risks to longevity” in thousands of species, including humans. The regulation of pesticides is based on laboratory animals’ exposure to acute high doses of a chemical–generally measured as the dose that kills half the test animals within 96 hours of exposure. Thus, the assumption that guides the calibration of “safe” or allowable levels of exposure is that lower doses, even if chronic, pose no threat. The current study unambiguously refutes that assumption, […]

(Beyond Pesticides, January 14, 2026) Adverse neurodevelopmental outcomes in children 4–6 years old occur with reported maternal occupational exposure during pregnancy, as published in a study in PLOS One, according to research from Muhimbili University of Health and Allied Sciences in Tanzania and the Centre for International Health at the University of Bergen in Norway. “Our results show that self-reported maternal exposure to pesticides through direct spraying during pregnancy was associated with lower scores in social-emotional and executive function domains among children,” the authors state. Additionally, the authors note that they found an association between social-emotion scores in children and weeding practices of their mothers during pregnancy, as well as reduced overall neurodevelopmental scores following direct maternal pesticide exposure. The study, conducted through self-reported pesticide exposure from the mothers of 432 mother–child pairs in three horticulture-intensive regions in Tanzania and development and learning assessments of their children, reflects the “concerns about maternal occupational exposure during pregnancy and its potential impact on child neurodevelopment,” the researchers describe. Current risk assessments fail to properly capture the disproportionate risks to farmers and farmworkers with various routes of exposure, “particularly in horticultural settings where women of reproductive age represent a substantial proportion of the […]

(Beyond Pesticides, January 8, 2026) In a press release published on December 10, 2025, the U.S. Department of Agriculture (USDA) announced the creation of “a $700 million Regenerative Pilot Program to help American farmers adopt practices that improve soil health, enhance water quality, and boost long-term productivity, all while strengthening America’s food and fiber supply.” The agency specifically ties the program to Make America Healthy Again (MAHA), diverting resources that could be used to support organic transition and phase out pesticides that are clearly defined as prohibited by USDA’s National Organic Program under the Organic Foods Production Act (OFPA), but allowed in regenerative agriculture programs. Regenerative agriculture, embraced by major food companies, has been identified by Beyond Pesticides and many organizations as greenwashing because it typically allows wide use of weed killers and other petrochemical pesticides and is not defined as a transition to organic practices and compatible products. (See here.) Public health and environmental advocates, farmers, and businesses fear that pouring funding into a loosely defined “regenerative agriculture” program will not only undermine existing efforts to transition farming and communities to more sustainable and truly regenerative systems but also contribute to greenwashing, where corporations that are enabling the climate, […]

(Beyond Pesticides, December 23, 2025) A literature review of military personnel reveals broad evidence linking their toxic exposure to poorer mental health outcomes. The review, written by medical professionals and researchers throughout the U.S. and published in Medical Care, analyzes the existing literature on associations between military environmental exposures (MEEs) to contaminants, including pesticides, and mental health (MH) outcomes. “We used evidence mapping methodology to systematically search MEDLINE, Embase, PsycINFO, and PTSDpubs for studies of toxic exposure during military service and psychiatric outcomes, which included psychiatric diagnoses, psychiatric symptoms, and neurocognitive functioning,” the authors explain. The 49 studies in the review, covering chemical exposures for military members, involve chemical munitions from the Gulf War era and Agent Orange from the Vietnam War era that are associated with symptoms of depression, PTSD, and anxiety, among others. “Overall, available evidence suggests that veterans reporting environmental toxic exposures may report relatively high levels of mental health needs,” the researchers report. They continue: “To date, no studies have synthesized the existing literature linking MEEs to MH outcomes. In this review, we systematically organize and describe peer-reviewed literature studying associations between MEEs and MH and neurocognitive outcomes (ie, diagnoses and symptoms). Our review focused on […]

(Beyond Pesticides, December 22, 2025) After a U.S. Court of Appeals Court decision in October that upheld the U.S. Department of Agriculture’s (USDA) “bioengineered” food label language, Beyond Pesticides with people across the country renewed their call for truth in labeling—so that consumers clearly understand when products contain genetically engineered ingredients. The label requirement became law under the National Bioengineered  Food Disclosure Standard in 2016. When USDA proposed the bioengineered label, Beyond Pesticides told the agency in 2017, “Since many consumers may not know or understand the term bioengineering, there should be allowable interchangeable terms for the disclosure standard. These include the terms: genetically engineered, genetically modified organism, and GMO.” Beyond Pesticides issued an action to: “Tell USDA to require full disclosure of genetically engineered ingredients, using terms understandable to consumers.“ At the same time, the court ruled that USDA had failed to properly implement the law in allowing manufactures to provide label ingredient with a reference to the availability of electronic information. After a 2024 decision by the U.S. District Court for the Northern District of California overturning rules issued under the first Trump administration that, according to the Center for Food Safety (CFS), “practically eliminate oversight of novel GE technology and instead let industry self-regulate,” the […]

(Beyond Pesticides, December 19, 2025) While still the exception rather than the norm, a growing movement of Christmas tree farmers across the United States is demonstrating that organically managed systems can also be applied when choosing a tree during this holiday season. Health and environmental advocates across the country are calling for a transition away from toxic pesticide dependency during the holiday season. Beyond Pesticides maintains a webpage, Christmas Trees and Pesticides, and Center for Biological Diversity and Alliance of Nurses for Healthy Environments urged the U.S. Environmental Protection Agency and U.S. Department of Health and Human Services to conduct a “special review of pesticides used on Christmas trees.” The groups sent a letter on December 4, the day the National Christmas Tree was lit at the White House, specifically citing the need to review the pesticides chlorpyrifos, carbaryl, dimethoate, bifenthrin, chlorothalonil, glyphosate, hexazinone, imidacloprid, simazine, and 2,4-D, among others. Christmas is one of the most celebrated holidays in the United States, with Christmas trees grown on Christmas tree farms being brought into homes as part of the celebration. On average, Americans purchase 25 to 30 million Christmas trees annually, according to the National Christmas Tree Association; however, certified organic […]

(Beyond Pesticides, December 18, 2025) A study in the International Journal of Hygiene and Environmental Health finds peak concentrations of organophosphate pesticide (OP) metabolites in the urine of pregnant mothers 6-12 hours after consuming contaminated fruits and vegetables. “High detection rates were observed for dimethylthiophosphate (DMTP, 96%), dimethylphosphate (DMP, 94%), diethylphosphate (DEP, 89%), and diethylthiophosphate (DETP, 77%) among 431 urine samples taken from 25 pregnant women, over two 24-hr periods, early in pregnancy,” the researchers report. The levels of metabolites within the urine correlate to the consumption of foods treated with organophosphate pesticides, highlighting the importance of adopting an organic diet—particularly for pregnant individuals and their children. “In 2009–2010, 80 pregnant women were recruited from Ottawa, Canada for the Plastics and Personal-care Product use in Pregnancy (P4) Study,” the authors say. “A subset (n = 25) collected multiple spot urines (up to 10 each; total n = 431) over two 24-h periods in early pregnancy—one weekday and weekend day—while logging their food consumption beginning 24 h prior to the first urine void and continuing through the following 24-h urine collection period.” This is the first study looking at the variability of organophosphate metabolites within 24 hours in maternal urine, giving […]

(Beyond Pesticides, December 17, 2025) In a 50-plus page opinion, the United States Court of Appeals for the Ninth Circuit ruled in October for the plaintiffs on providing general public access to information on genetically engineered products, overturning a 2016 U.S. Department of Agriculture (USDA) rule that permitted the use of a “QR code” or smartphone labeling for food products made with genetically modified organisms. However, the court rejected the plaintiffs’ argument that the use of the term “bioengineered” is misleading, given the general public’s understanding of the common usage of “genetically engineered” or genetically modified.” The case was filed by the Center for Food Safety on behalf of a coalition of public interest organizations and grocers, including Natural Grocers, Citizens for GMO Labeling, Label GMOs, Rural Vermont, Good Earth Natural Foods, Puget Consumers Co-Op, and National Organic Coalition. “We’ve fought for decades for GMO labeling, as required by more than 60 other countries, and today’s decision is a crucial culmination of those hard-fought efforts,” says George Kimbrell, legal director at Center for Food Safety and lead counsel in the litigation. He continues: “QR codes alone do not provide meaningful access to all Americans, and USDA now will have to […]

(Beyond Pesticides, December 16, 2025) Through a literature review and data analysis of almost 2,000 soil samples, the authors of a recent study find negative effects on the presence of plant-beneficial bacteria (PBB) in soil with pesticide exposure, particularly bacteria with plant growth-promoting traits that are essential for crop productivity. The study, published in Nature Communications, by researchers at China’s Shaoxing University and Zhejiang University of Technology, adds to scientific literature documenting the effects of pesticides on soil health. “Pesticides not only reduce PBB diversity as individual factors, but they also exert synergistic negative effects with other anthropogenic factors… further accelerating the decline in PBB diversity,” the researchers state. They continue, “Increased pesticide risk also leads to a loss of functional gene diversity in PBB about carbon and nitrogen cycling within essential nutrient cycles, and a reduction in specific amino acid and vitamin synthesis.” In elucidating these impacts, this study reinforces previous research that connects pesticide use with deteriorating soil health, further stressing the urgent need for adopting a systems-wide transition to organic agricultural and land management practices. Soil Microbiome Health As the authors discuss, plant–soil–microbe interactions play a critical role in the growth, development, and overall health of plants, […]