[X] CLOSEMAIN MENU

  • Archives

  • Categories

    • air pollution (8)
    • Announcements (607)
    • Antibiotic Resistance (46)
    • Antimicrobial (22)
    • Aquaculture (31)
    • Aquatic Organisms (39)
    • Bats (10)
    • Beneficials (64)
    • Biofuels (6)
    • Biological Control (35)
    • Biomonitoring (40)
    • Birds (26)
    • btomsfiolone (1)
    • Bug Bombs (2)
    • Cannabis (30)
    • Centers for Disease Control and Prevention (CDC) (13)
    • Chemical Mixtures (13)
    • Children (128)
    • Children/Schools (241)
    • cicadas (1)
    • Climate (37)
    • Climate Change (100)
    • Clover (1)
    • compost (7)
    • Congress (24)
    • contamination (164)
    • deethylatrazine (1)
    • diamides (1)
    • Disinfectants & Sanitizers (19)
    • Drift (20)
    • Drinking Water (20)
    • Ecosystem Services (25)
    • Emergency Exemption (3)
    • Environmental Justice (175)
    • Environmental Protection Agency (EPA) (577)
    • Events (90)
    • Farm Bill (26)
    • Farmworkers (211)
    • Forestry (6)
    • Fracking (4)
    • Fungal Resistance (8)
    • Goats (2)
    • Golf (15)
    • Greenhouse (1)
    • Groundwater (17)
    • Health care (32)
    • Herbicides (53)
    • Holidays (40)
    • Household Use (9)
    • Indigenous People (7)
    • Indoor Air Quality (6)
    • Infectious Disease (4)
    • Integrated and Organic Pest Management (75)
    • Invasive Species (35)
    • Label Claims (51)
    • Lawns/Landscapes (257)
    • Litigation (350)
    • Livestock (10)
    • men’s health (5)
    • metabolic syndrome (3)
    • Metabolites (10)
    • Microbiata (26)
    • Microbiome (32)
    • molluscicide (1)
    • Nanosilver (2)
    • Nanotechnology (54)
    • National Politics (388)
    • Native Americans (4)
    • Occupational Health (18)
    • Oceans (11)
    • Office of Inspector General (5)
    • perennial crops (1)
    • Pesticide Drift (167)
    • Pesticide Efficacy (12)
    • Pesticide Mixtures (18)
    • Pesticide Residues (193)
    • Pets (36)
    • Plant Incorporated Protectants (3)
    • Plastic (11)
    • Poisoning (22)
    • President-elect Transition (3)
    • Reflection (3)
    • Repellent (4)
    • Resistance (125)
    • Rights-of-Way (1)
    • Rodenticide (35)
    • Seasonal (5)
    • Seeds (8)
    • soil health (33)
    • Superfund (5)
    • synergistic effects (28)
    • Synthetic Pyrethroids (18)
    • Synthetic Turf (3)
    • Take Action (616)
    • Textile/Apparel/Fashion Industry (1)
    • Toxic Waste (12)
    • U.S. Supreme Court (4)
    • Volatile Organic Compounds (1)
    • Women’s Health (31)
    • Wood Preservatives (36)
    • World Health Organization (12)
    • Year in Review (3)
  • Most Viewed Posts

Daily News Blog

Archive for the 'soil health' Category


23
Jan

Viability of Hemp as a PFAS Remediation Tool Moves Forward, as Contamination Spreads

(Beyond Pesticides, January 23, 2025) According to reporting by Bangor Daily News, “Starting in 2025, the Mi’kmaq Nation, [Upland Grassroots], [University of Virginia], the Connecticut Agricultural Experiment Station and Central Aroostook Soil and Water Conservation District will use a four-year, $1.6 million EPA grant to continue hemp planting at [the former] Loring [Air Force Base] and testing potential ways to extract PFAS [per- and polyfluoroalkyl substances] from harvested hemp.” This grant will support an existing initiative led by members of the Mi’kmaq Nation to remediate this contaminated Superfund-designated land purchased from the U.S. government in 2009 based on interviews of the Nation’s Vice Chief Richard Silliboy.   PFAS, colloquially known as “forever chemicals,” persist in various petrochemical-based pesticides, chemicals, and other consumer products. Beyond Pesticides, in coordination with national coalitions and local communities, continues to act against the proliferation of PFAS and PFAS-contaminated products through grassroots organizing and litigation. The use and associated public and environmental exposure to PFAS as pesticide active ingredients in pesticide products and a wide range of consumer products (including containers holding pesticides targeting mosquitoes and sewage sludge fertilizers) represent a grave threat as a result of their use in homes, emergency rooms, health care facilities, […]

Share

03
Jan

Biodiversity Threatened by Pesticide Drift, Study Finds; Organic Agriculture Cited as a Holistic Solution

(Beyond Pesticides, January 3, 2025) Pesticides that are sprayed and become airborne significantly disrupt ecological balances and affect nontarget species that are crucial for maintaining biodiversity, according to an article in Environmental Pollution. In this review of studies throughout countries in North and South America, Europe, and Asia, among others, researchers from Germany, Norway, the United Kingdom, and Poland reinforce the science about pesticides’ direct effect on species and the cascading effects of pesticide drift through various trophic levels within food webs that lead to overall devasting population effects. This study “addresses the interconnectedness of these impacts and illustrates the complex threats that pesticide drift poses to biodiversity across multiple ecosystems,” the researchers state. They continue: “Impacts include reduced reproductive rates, changes in growth, development, and/or behavior, modification of diversity or community organization, disruption of food webs, and declines of important species. Pesticides disrupt the delicate balance between species that define a functioning ecosystem. Impacts can be local, transnational, or even continental.” Pesticide drift threatens beneficial species and subsequently the entire agricultural system. The process of pesticide drift, “in which up to 25% of applied pesticides are carried by air currents, can transport chemicals over hundreds or even thousands of […]

Share

10
Dec

Widely Used Insecticide Imidacloprid Negatively Impacts Soil Communities, Study Finds

(Beyond Pesticides, December 10, 2024) Scientists from the Engineering Research Center of Protection and Utilization of Plant Resources at Shenyang Agricultural University in China reveal adverse effects of imidacloprid on soil communities in a study published in Pesticide Biochemistry and Physiology. The researchers highlight risks to nematodes from imidacloprid exposure in maize soil, as well as potential resistance mechanisms that impact not only nematode populations but also overall soil health. Maize, or corn, a productive crop grown worldwide, is a source of food and biofuel. In assessing the soil and species in maize fields after exposure to imidacloprid at various concentrations, the study researchers assess the impact of neonicotinoid insecticides on nontarget organisms and the health of soil communities. The assessment includes an evaluation of nematodes’ survival, growth, reproduction, and chemotaxis/locomotion behavior. With a statistical analysis of lipid and lipofuscin accumulation, acetylcholinesterase (an enzyme necessary for neurotransmission) activity, and gene expression levels, the study results show that imidacloprid induces: significantly reduced abundance and diversity of nematode species. negative effects on body length, reproduction, locomotion, lipid accumulation, lipofuscin accumulation, and acetylcholinesterase activity in Caenorhabditis elegans ( elegans). the upregulation of gpa-1, cyp-35a2, fat-2, fat-6, hsp-16.41, and hsp-16.2, along with the downregulation […]

Share

03
Dec

Studies Cite Risk Assessment and Regulatory Deficiencies in Protecting Ground-Nesting Bees

(Beyond Pesticides, December 3, 2024) In an article in Science, Sabrina Rondeau, PhD reviews her research from 2022-2024 showcasing species of ground-nesting bees, often found in crop fields, that are highly vulnerable to soil pesticide residues and subsequently suffer population declines. Dr. Rondeau, a postdoctoral fellow in the Department of Biology at the University of Ottawa, points to regulatory deficiencies, specifically in environmental risk assessments (ERAs), and the detrimental effects of pesticides on pollinators that threaten food security and biodiversity. “Modern intensive agriculture faces a critical paradox: The very pesticides designed to protect our crops endanger essential pollinators that sustain their productivity,” Dr. Rondeau says in the article. Her research (see here, here, here, here, here, and here) identifies important gaps overlooked in current assessments and regulations for bee species, including the common eastern bumble bee (Bombus impatiens) and the hoary squash bee (Xenoglossa pruinosa). Bumble bee queens in temperate climates hibernate for 6-9 months in the soil, while the hoary squash bee is a solitary ground-nesting species. Reference additional Daily News coverage on ground-nesting bees here and here. “‘Our findings show that over 70% of wild bee species, which are crucial for pollinating our food crops, face significant risks […]

Share

02
Dec

Study Affirms that Organic Farming Improves Soil Health, Microbial Life, and Pathogen Resistance

(Beyond Pesticides, December 2, 2024) An international team of researchers has found that organic farming increases the quantity and diversity of crop plant microbiota, further safeguarding crops with enhanced pathogen resistance. Their recent study, published in Plants, People, Planet, builds on the legacy of decades of peer-reviewed research and centuries of agricultural systems that do not rely on toxic, petrochemical-based products (e.g., fertilizers, pesticides, etc.) as the driving force for agricultural productivity. As many analysts express concern that the incoming administration will increase the promotion of petrochemicals in domestic food production and eschew regulations to curtail their use, organic advocates and farmers remain committed to transforming agricultural and land management systems that reject chemical dependency, which is escalating the existential threats to biodiversity, public health, and the climate. Goals, Methodology, and Background The authors of this study are researchers at UniversitĂŠ de Rennes, UniversitĂŠ de Paris-Saclay, L’Institut Agro Rennes-Angers, European Society for Agronomy, France’s National Research for Agriculture (INRAE), and Nanjing Agricultural University in Nanjing, Jiangsu, China. The goal of this study was to compare the effects of organic with chemical-intensive agricultural plots on microbial life on winter wheat roots. Winter wheat was selected because of the projected increase in […]

Share

20
Nov

Study Reinforces the Importance of Soil Management Practices on Ecological Effects

(Beyond Pesticides, November 20, 2024) The perpetual use of pesticide coated seeds and tillage changed the composition of various beetle, spider, and other epigeal arthropod communities on New Hampshire farmland, according to a recent study published in Agriculture, Ecosystems, and Environment. Researchers fell short of finding conclusive results about the multi-variable impacts of both practices on biodiversity but raise notable issues on the impact of treated seeds. This research builds on the existing peer-reviewed scientific literature that highlights the threats of toxic pesticides and pesticide-coated seeds. Environmental and public health advocates are in agreement with organic and agroecological farmers who reject chemical-intensive land management practices. “At the root of the cascading crises of public health collapse, biodiversity loss, and the climate crisis is a reliance on petrochemical-based toxic products, rather than public policy and investments that strengthen consumer and institutional trust of nature-based, organic systems,” says Max Sano, organic program associate at Beyond Pesticides. “This is consistent with various interactions I have had with advocates across New England who are demanding action to stymie the impending biodiversity collapse enabled by government inaction.” Background and Methodology This study was coauthored and led by environmental researchers at the Department of Natural Resources […]

Share

15
Nov

Business As Usual “Carbon Capture” Undermines Organic Land Management as a Climate Solution

(Beyond Pesticides, November 15, 2024) There are many pie-in-the-sky ideas to address the climate crisis while allowing business as usual in the extractive and industrial systems that are causing the crisis. Prominent among them are geoengineering to block sunlight and building industrial plants to prevent carbon dioxide (CO2) from reaching the atmosphere, known as carbon capture and sequestration (CCS). Like geoengineering, CCS is a “solution for the future that always will be.” It has garnered decades of hype, research, and government funding of prototype projects without doing much of anything to remove carbon and keep it out of the atmosphere. The Biden administration’s Inflation Reduction Act (IRA) contains numerous revenue streams aimed at coping with the climate crisis, including CCS. But it is a mixed bag of good and bad ideas. Beyond Pesticides analyzed the IRA in 2022, lauding the act’s “provision of unprecedented sums to address the existential threats we face related to climate, biodiversity, and health.” These include about $21 billion for “climate smart” agriculture and programs to reduce petrochemically dependent farming. But the analysis also details the many provisions for infeasible and counterproductive projects. Rather than complex and expensive technological projects, the best practitioners of CCS are […]

Share

06
Nov

Study Reinforces Importance of Biodiversity in Agriculture and Ecosystem Health

(Beyond Pesticides, November 6, 2024) An analysis in the International Journal of Research Publication and Reviews emphasizes the role of biodiversity in agriculture, adding to a wide body of science on its importance. The authors, from Western Illinois University in the United States and Rome Business School in Italy, find that biodiversity supports critical ecosystems and organisms needed for sustainable food production. Through literature reviews and case studies, the interconnectedness of agriculture with plant and animal diversity, beneficial insects, soil health, and climate change is highlighted, as well as the need to manage land organically to support biodiversity. Plant and Animal Diversity As the researchers note, “A diverse agricultural system can better absorb shocks and maintain productivity, ensuring food security in the face of uncertainty.” A wide range of species present within ecosystems protects from changing environmental conditions and improves resilience. When farmers use monocultures for their crops, this leads to reduced ecosystem services from beneficial insects and increased vulnerability to pests and diseases. “By contrast, diverse cropping systems can enhance resilience, providing a buffer against environmental changes and fostering sustainable food production,” the authors say. Research shows that higher plant diversity disrupts pest life cycles and promotes beneficial insects, […]

Share

22
Oct

Flooding Transports Pesticides from Streams to Soil and Plants, Threatens Terrestrial Food Webs

(Beyond Pesticides, October 22, 2024) A recent study, published through the American Chemical Society, analyzes pesticide contamination in riparian soil and plants as a result of flooding from streams in Germany. The authors hypothesize, and then prove, that frequently flooded sites have higher levels of pesticides present due to the pesticides in surface waters contaminating the soil. Results show that the plant vegetation in the contaminated soil then takes up the pesticides, which bioaccumulate and lead to higher contamination that can further cascade throughout the ecosystem and affect terrestrial food webs. “[O]ur study provides evidence from the field that nontarget plant species typical for riparian stream sites receive considerable pesticide exposure via flooding events,” the authors share. This exposure, and subsequent bioaccumulation in plants, threatens the food web, as many riparian plants are a vital food source for insects. According to the authors, flooding events, and their impact on pesticide contamination within soil and plants, are rarely investigated. This study, “measur[ing] 98 pesticides and metabolites in plants and root-zone soils sampled at five streams situated in an area in Southwest Germany characterized by intensive agricultural land use,” highlights the differences in contamination between frequently flooded and rarely flooded areas and […]

Share

09
Oct

Industry Funded Study Diminishes Organic, Pushes Pesticides in Integrated Pest Management and Regenerative Ag

(Beyond Pesticides, October 9, 2024) An agrichemical industry-funded study published in International Journal of Agricultural Sustainability dissects the development of national organic standards and opportunities that can be applied in expanding the use of “regenerative” agriculture. Not surprisingly, the study authors offer support for integrated pest management (IPM) and reassurance of a rigorous pesticide registration review process before the chemicals are marketed. The study included a survey of five farmers, who farm a total of 100,000 acres, but do not have extensive experience farming organically. For those practicing regenerative organic practices and organic advocates, the bottom line is that the study concludes that a list of criteria that would be needed for regenerative agriculture criteria (e.g., list of allowed substances) already exists within the standards and requirements of the 1990 Organic Foods Production Act (OFPA) and the National Organic Program. Environmental and public health advocates are concerned about this piece representing an industry position being cloaked in an academic journal serving as an obstacle to the widespread adoption and improvement of organic principles and practices. The study was written by four authors with varying levels of connections to CropLife America (the major agrichemical industry trade group), including academic researchers with […]

Share

17
Sep

Pesticide Residue Impacts Microbial Health

(Beyond Pesticides, September 17, 2024) Today, International Microorganism Day, is a prime moment to focus on the complexity of billions of living beings that establish the foundation of land management and food production. Organic advocates, community members, and farmers identify the protection and enhancement of biological diversity in the soil as a key goal, especially in light of mounting concerns over rising microbial resistance to chemical-intensive practices. A recent article in British Journal of Environmental Sciences points to several microbial populations adversely affected by pesticide-contaminated soil on various farmland plots in Nigeria. There are significant variations in bacteria presence between pesticide-treated and control plots, with a lab analysis finding “[s]eventy-five percent (75%) of pesticide residue was detected in the soil samples,” which includes paraquat dichloride, endosulfan, diazinon, and N-(phosponomethyl)glycine [glyphosate]. This report builds on years of research from higher education institutions worldwide, including participatory research centering applied experiments on farmland, demonstrating the consequences of relying on pesticide-intensive agriculture and land management. The main goal of this report is to “determine the influence of pesticide contamination on the microbial population, physiochemical parameters and pesticide residue of soil of selected farmlands in Otuoke, Bayelsa State, Nigeria.” Researchers document the presence of eleven […]

Share

06
Sep

Biofungicides Show Promise in Agriculture and Land Management, Study Finds

(Beyond Pesticides, September 6, 2024) A literature review in the Internal Journal of Molecular Sciences provides promising insights into biofungicides as a “sustainable and economically viable alternative” to synthetic fungicides in expanding organic agriculture. The authors note that organic “… is the most sustainable response to current crises of all kinds, as it can better anticipate and prepare for crises and create long-term equity and resilience in food systems.” The authors point out that fungal infections in crops are estimated to account for 20-40% of failures annually, and understanding how to control such agricultural diseases will be crucial to meeting the needs of a growing global population. Organic farmers and land managers note that biological tools can be integrated into practices that work with the ecosystem, rather than be utilized as “substitute” products or controls with practices that ignore soil health and beneficial organisms that enhance biodiversity and provide ecosystem services (see here and here). Conducted by researchers in Mexico, the review examines data on biosynthesis (how plants create their own fungicide, known as secondary metabolites or SMs); the mechanisms of action of secondary metabolites against phytopathogenic (plant-killing) fungi; extraction techniques and biofungicide formulations; the biological activity of plant extracts on phytopathogenic fungi; and […]

Share

04
Sep

Scientific Literature Review Again Links Pesticides to a Range of Illnesses and Ecological Decline

(Beyond Pesticides, September 4, 2024) A study in the Journal of Environmental Science and Public Health adds to the body of science that highlights the ecological decline threatening all species as a result of hazardous chemicals in the environment. “When environmental changes undermine a species’ or population’s ability to survive, it is said to be in an ecological crisis,” the authors state. They continue, “Pesticides, particularly persistent organic pollutants (POPs), are among the top ten chemicals and hazardous compounds that the WHO [World Health Organization] has recognized as being a concern for global health. The overuse and improper handling of agrochemicals is the primary driver of the ecological disaster.”   The researchers, from the Post Graduate Institute of Medical Education and Research in India, conducted a literature review to look broadly and comprehensively at the range of factors that contribute to adverse health effects (from breast cancer to genotoxic effects, chronic kidney disease, neurotoxicity, and more). They searched PubMed and Google Scholar for studies between 2004-2024 for relevant information on soil health, sustainable agriculture, food security, soil security, and the associations with human health. Their scientific findings lead the authors to conclude that the building of healthy soils will eliminate the need […]

Share

16
Aug

International Sustainable Food Report Cites Organic as a Model for a More Resilient Food System

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

Share

09
Aug

Study Shows Value of Soil Microbiome, Nurtured in Organic Farming, Harmed by Chemical-Intensive Ag

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

Share

23
Jul

Enhanced Bioavailability and Contamination of Neonicotinoid Pesticides Linked to Microplastics in Soil

(Beyond Pesticides, July 23, 2024) In analyzing the interactions between neonicotinoid pesticides (NNPs) and microplastics (MPs), a recent study in The Science of The Total Environment finds that neonicotinoids such as thiacloprid (THI) become more bioavailable in soils containing traditional and biodegradable plastics. Increased bioavailability, which quantifies the extent to which organisms are exposed to chemicals in soil or sediment, puts soil microbiota at risk and leaves all consumers susceptible to adverse effects in contaminated food crops. This study raises a grave deficiency, among others, in the pesticide registration and regulatory review process, which currently ignores interactions of pesticides with other contaminants, like microplastics, in the environment when conducting health and ecological effects assessments.   The researchers, from China University of Geosciences, Beijing Academy of Agriculture & Forestry Sciences, Chinese Academy of Agricultural Sciences, and University of Swat in Pakistan, chose to study thiacloprid as an example of NNPs to explore “the adsorption-desorption process and mechanism of NNPs on MPs,” as well as the main factors affecting adsorption, since these are two contaminants of concern in agricultural environments.  Adsorption [clinging to the surface] and desorption [releasing after adsorption] of thiacloprid by both traditional and biodegradable MPs, and the impact of MPs […]

Share

29
May

Antibiotic-Resistance Genes Rise with Pesticide Application, as Study Adds to a Plethora of Findings

(Beyond Pesticides, May 29, 2024) A study from the Academy of Biology and Biotechnologies and the Federal Rostov Agricultural Research Centre adds to the body of science linking pesticide use with negative impacts on soil health and bacterial communities. Antibiotic-resistance genes (ARGs), considered a class of pollutants, are found in certain types of bacteria and can spread through the environment and subsequently to humans and animals. This study, performed by researchers and soil experts, found an increase in specific bacterial families that host ARGs with exposure to pesticides.  The study aims to identify the role of agricultural soils in ARG transfer and to assess the presence and prevalence of bacterial families with and without exposure to fertilizers and pesticides. Since soil serves as a habitat for a wide range of bacteria, including many that are resistant to antibiotics, analyzing the organisms within soil samples is an indicator of overall environmental health. Agricultural soils are essential in food production, and as this study states, “[I]ntensive exploitation of such soils implies the widespread use of various chemical plant protection products (insecticides, herbicides, fungicides) and mineral fertilizers, which contribute to pollution and a decrease in soil quality.”   Within this field study, there is […]

Share

15
May

Pesticide Use Again Linked to Inflammatory Bowel Disease, This Time Among Applicators and Their Spouses

(Beyond Pesticides, May 15, 2024) A study published recently in the journal Environmental Research finds a significant correlation between exposure to certain pesticides and an elevated risk of inflammatory bowel disease (IBD), a chronic autoimmune condition of the gastrointestinal tract. The study, adding to the body of science on this subject, evaluates self-reported data from licensed pesticide applicators and their spouses exposed to pesticides for over 20 years. In addition, while some of the chemicals found to be most closely associated with incidents of IBD have been banned from use, they are “forever” chemicals that persist in the environment for generations. These findings demonstrate once again the failings of the current regulatory process to identify hazards before they are put into the environment. The study found evidence that exposure to several organochlorine insecticides (dieldrin, DDT, and toxaphene), as well as organophosphate insecticides (parathion, terbufos, and phorate) and herbicides (2,4,5-T, 2,4,5-TP, and metolachlor), is associated with elevated IBD risk. IBD is a generic term for diseases that result in chronic inflammation of the gastrointestinal tract, such as Crohn’s disease and ulcerative colitis. It is estimated that 6.8 million patients globally suffered from IBD in 2017. IBD may result from an imbalance […]

Share

17
Apr

“Forever Chemical” PFAS Drinking Water Rules Issued, Urgency to Shift from Petrochemicals Pesticides

(Beyond Pesticides, April 17, 2024) With headlines drawing public attention to the contamination of drinking water after years of federal government neglect, the U.S. Environmental Protection Agency (EPA) announced on April 10 new standards to reduce public exposure to PFAS, or per- and polyfluoroalkyl substances, commonly referred to as “forever chemicals” because of their persistence. EPA has finalized a National Primary Drinking Water Regulation (NPDWR) for six PFAS, including PFOA and PFOS, which EPA has recognized have no safe level of exposure, regulating new chemicals for the first time since the 1996 amendments to the Safe Drinking Water Act (SDWA). PFAS persistence and bioaccumulation in humans, wildlife, and the environment is due to the strength of a resulting fluorine–carbon atom bond. PFAS contamination of drinking water, surface and groundwater, waterways, soils, and the food supply—among other resources—is ubiquitous worldwide. PFAS is used in everyday products, including cookware, clothes, carpets, as an anti-sticking and anti-stain agent, in plastics, machinery, and as a pesticide. The action was welcomed by environmentalists and public health advocates as an important step but left many concerned that any level of exposure to these chemicals is unacceptable and critical of EPA’s ongoing failure to act despite years […]

Share

03
Apr

Study Bolsters the Case for Essential Oils (EO) in Organic Pest Management for Tomato Production

New research highlights the beneficial effects of rose essential oil (REO) on tomato plants as a plant defense potentiator (a substance or treatment enhancing natural defense mechanisms against pests, diseases, and other stressors by activating the plant’s own defense responses) for organic agriculture and horticulture. As reported in the Journal of Agricultural and Food Chemistry, REO, particularly its component β-citronellol, activates defense genes in tomato plants, enhances their natural defense mechanisms, and dramatically reduces leaf damage by 45.5%. Additionally, REO attracts beneficial insects that prey on herbivore pests. This study, “Novel Potential of Rose Essential Oil as a Powerful Plant Defense Potentiator,” adds to a growing area of scientific literature on essential oil (EO), largely unexplored as plant defense potentiators. Beyond Pesticides advocates for accelerating the switch from chemical-intensive agriculture to organic agriculture, which remains the only viable solution, in the long run, to address today’s existential crises by prioritizing natural pest control methods, soil health, and biodiversity conservation to protect farmworkers and consumers from the detrimental effects of petrochemical pesticide exposure.     Study Methods and Results  The researchers applied highly diluted solutions of EOs to the soil of potted tomato plants and assessed the expression levels of defense genes in […]

Share

02
Apr

Private Capital Invests in “Regenerative Organic” Agriculture

(Beyond Pesticides, April 2, 2024) There is a nascent capital investment effort in the transition to certified organic agriculture beginning to take hold across the U.S., something advocates say is critically needed to meet the current and escalating existential health threats, biodiversity decline, and climate emergency. Mad Agriculture has received early commitments from the Rockefeller Foundation, Builders Vision, and nearly a dozen other investors to contribute to the $50 million Perennial Fund II (PFII), to advance the growth of “regenerative organic” agriculture. Forbes is reporting that PFII’s primary objective is to jumpstart the organic land transition, given that this slice of U.S. agriculture makes up less than one percent of total farmland in the country relative to the European Union’s nearly 10 percent of total farmland. “We commend the work of Mad Agriculture in harnessing the spirit of organic agriculture and mobilizing the private sector to invest in farmers who engage in regenerative organic agricultural practices,” said Max Sano, organic program associate at Beyond Pesticides. In Rockefeller Foundation’s press release announcing their early commitment, Mad Capital co-founder Brandon Welch spoke on their vision: “We are aiming to build a bridge between two distant worlds that need one another to transition […]

Share

27
Mar

Synthetic Turf Fields, Forever Chemicals and the Safer Alternative: Organic Grass

(Beyond Pesticides, March 27, 2024) A preliminary experiment conducted by Public Employees for Environmental Responsibility (PEER) reveals concerning levels of toxic per- and polyfluoroalkyl substances (PFAS) on the skin of soccer players and coaches after playing on artificial turf fields. The Washington Post reported on March 12 on the PEER test results, which found PFAS levels increased on the skin in three out of four participants following soccer matches on artificial turf. In contrast, no similar increase was observed after games on natural grass fields. The presence of PFAS is alarming due to their association with several serious health issues, including cancer, birth defects, and developmental and immune deficiencies, among others. The U.S. Environmental Protection Agency (EPA) writes that PFAS exposure risks are particularly concerning for young children, who are more susceptible due to their developing bodies and at risk for higher levels of exposure than adults. Known as “forever chemicals” for their persistence in the environment, PFAS continue to accumulate in the human body, posing long-term health risks. Kyla Bennett, PhD, science policy director at PEER and a former scientist and lawyer with EPA, emphasized the need for further research. “Although this study is preliminary, it highlights the potential […]

Share

14
Mar

Petrochemical Pesticides, Fertilizers, and Plastics Linked to Dire Health Effects while Alternatives Are Available

 (Beyond Pesticides, March 14, 2024)  A recent review in the New England Journal of Medicine (NEJM) highlights the urgent need to address the widespread chemical pollution stemming from the petrochemical industry, underscoring the dire implications for public health. Tracey Woodruff, PhD, author and professor at the University of California San Francisco (UCSF), emphatically states in an email comment to Beyond Pesticides, “We need to recognize the very real harm that petrochemicals are having on people’s health. Many of these fossil-fuel-based chemicals are endocrine disruptors, meaning they interfere with hormonal systems, and they are part of the disturbing rise in disease.” Beyond Pesticides echoes this concern, noting that endocrine disrupting chemicals (EDCs) include many pesticides and are linked to a plethora of health issues such as infertility, diabetes, cardiovascular diseases, obesity, early puberty, as well as attention deficit hyperactivity disorder (ADHD), Parkinson’s, Alzheimer’s, and childhood and adult cancers.  (See Beyond Pesticides’ Disease database here and news coverage here). The review further calls on the clinical community to advocate for policy changes aimed at mitigating the health threats posed by petrochemical-derived EDCs and climate change. Beyond Pesticides urgently calls for the elimination of petrochemical pesticides and fertilizers and advocates for a systemic […]

Share