Author Archive
03
Nov
(Beyond Pesticides, November 3, 2021) With a significant and increasing share of the U.S. population reporting sensitivities to certain chemicals, a team of researchers at University of California (Irvine), University of Texas (San Antonio), and the Massachusetts Institute of Technology is working to better understand how these symptoms develop. Although referred to by several names over the years, including Multiple Chemical Sensitivity (MCS) and Idiopathic Environmental Illness, medical professionals are now referring to the disease as Chemical Intolerance, or Toxicant Induced Loss of Tolerance (TILT), to better represent the disease process and range of nervous system symptoms that individuals develop to low level chemical exposures. “We established evidence of this previously understudied disease process,” said Shahir Masri, Sc.D, at University of California, Irvine. “Our insights will help public health scientists, physicians and policymakers better understand how to minimize harmful exposures and prevent future disease.” TILT is characterized by a two-step process. First, there is an “initiation exposure event,” whereby an individual is either repeatedly exposed to low levels of certain chemicals, or experiences a major exposure incident. In the second stage, affected individuals are “triggered” even by minute exposures, not only to the chemical that affected them in the first […]
Posted in Hypersensitivity, Immunotoxicity, Nervous System Effects, Uncategorized | 3 Comments »
02
Nov
(Beyond Pesticides, November 2, 2021) Cover crops create habitat that draw in pest predators and help mitigate crop injury, finds research published in the journals Agroecosystems and Biological Control from scientists at the University of Georgia. Expanded predator diversity can reduce pest pressure that drives conventional chemical farmers to apply toxic pesticides, and the authors of the study find the practice to be economically viable within these cropping systems. “There’s a motion of change going on where growers are thinking more about using natural systems instead of just using pesticides,” said co-author Jason Schmidt, PhD in a news release. “Producers must use all tools available to make a profit, so if they can promote beneficial insects in the system to aid in pest control, fewer inputs are needed and that should lead to reduced costs of production. ” To determine how beneficial cover crops were to cotton production, researchers began with experimental crops established over two years in 2016 and 2017 in Georgia. Twelve cover crops plots were established with crimson clover and rye, while a plot not planted with cover crops was used as a control. Researchers planted the cover crop in early November after the previous cotton crop […]
Posted in Alternatives/Organics, Beneficials, Biodiversity, Biological Control, Glyphosate, Uncategorized | No Comments »
01
Nov
(Beyond Pesticides, November 1, 2021) Join with 37 environmental and health groups, farm organizations, and beekeeper councils, who have delivered a letter to the Environmental Protection Agency (EPA) leaders seeking major reforms in the Office of Pesticide Programs (OPP). They provided a comprehensive list of OPP’s major failures as the lead federal office for pesticide regulation and management, including: Allowing chlorpyrifos to stay registered for more than 14 years after health experts and affected farmworkers petitioned for its removal based on its known neurological danger, Allowing unlimited use of Roundup (glyphosate) long after it was shown to contribute to deadly non-Hodgkin’s lymphoma in heavy users and it devastated the treasured monarch butterfly, now driven to near extinction in North America, Approving hundreds of neonicotinoid systemic insecticides, now the most widespread insecticide in the country where they are decimating honey and native bees and other key pollinators and beneficial species; and Registering dicamba in a highly volatile herbicide, a shocking blunder later overruled by a federal court ruling that stated OPP “not only substantially understated the risks …. It also entirely failed to acknowledge other risks, including those it was statutorily required to consider.” Take action: Tell EPA and Congress that the […]
Posted in Alternatives/Organics, Climate, Climate Change, Environmental Protection Agency (EPA), Pesticide Regulation, Take Action, Uncategorized | 1 Comment »
29
Oct
(Beyond Pesticides, October 29, 2021) As more than 200 of the world’s countries convene, starting October 31 in Glasgow, Scotland, for the 26th U.N. Climate Change Conference (COP26), it is important to sound the alarm unequivocally. We are in a climate emergency. This reality was confirmed, yet again, by the U.N. Intergovernmental Panel on Climate Change (IPCC) August 2021 release of part of its sixth report, from Working Group I, Climate Change 2021: The Physical Science Basis. The other parts of the report, to be issued over the next few months, are new assessments from Working Group II on impacts, vulnerability, and adaptation, and from Working Group III on mitigation/averting further climate change. Below we address the urgent need to eliminate petroleum (fossil fuel)-based pesticides and fertilizers in agriculture and land management (parks, playing fields, rights-of-way, and open space) and put in place an urgent and strategic transition to organic practices without being distracted and diverted by claims of “regenerative” practices that do not meet the crisis in a meaningful way. Headline takeaways from this first report are that, failing immediate and large-scale reductions in greenhouse gas emissions: the planet’s climate will likely blow by the much-vaunted 1.5°C threshold (average global temperature increase over the pre-industrial […]
Posted in Uncategorized | No Comments »
28
Oct
(Beyond Pesticides, October 28, 2021) A study published in Frontiers in Environmental Science finds the popular herbicide glyphosate negatively affects microbial communities, indirectly influencing plant, animal, and human health. Exposure to sublethal concentrations of glyphosate shifts microbial community composition, destroying beneficial microorganisms while preserving pathogenic organisms. Glyphosate is the most commonly used active ingredient worldwide, appearing in many herbicide formulas, including Bayer’s (formerly Monsanto) Roundup®. The use of this chemical has been increasing since the inception of crops genetically modified to tolerate glyphosate over two decades ago. The toxic herbicide readily contaminates the ecosystem with residues pervasive in both food and water commodities. In addition to this study, the scientific literature commonly associates glyphosate with human, biotic, and ecosystem harm, as a doubling of toxic effects on invertebrates, like pollinators, has been recorded since 2004. The authors caution, “[O]utbreaks of several animal and plant diseases have been related to glyphosate accumulation in the environment. Long-term glyphosate effects have been underreported, and new standards will be needed for residues in plant and animal products and the environment.” With an increasing number of reports on the relationship between glyphosate and human health, including potential effects on the human gut microbiome, advocates are calling on global leaders to eliminate chemical […]
Posted in Alternatives/Organics, Glyphosate, Microbiata, Microbiome, Soil microbiome | No Comments »
27
Oct
(Beyond Pesticides, October 27, 2021) Declines in pollinator populations throughout the world may result in the loss of tens of thousands of wild flowering plants that rely on their services, according to research published this month in the journal Science Advances. “Our paper provides the first global estimate of how many plant species mostly or completely rely on animal pollinators to make seeds and thus to reproduce,” wrote author James Rodger, PhD, in an article in The Conversation. “We found that it’s about 175,000 plant species – half of all flowering plants. This means declines in pollinators could cause major disruptions in natural ecosystems, including loss of biodiversity.” Pollinators are being threatened with multiple interacting stressors, from climate change, to pesticide use, disease, habitat destruction, and other factors. In the US, an increasing number of pollinators, including iconic species like the American bumblebee and monarch butterfly, are being added or in consideration for listing under the Endangered Species Act. Systemic neonicotinoid insecticides implicated for their earth-spanning hazards to pollinator populations themselves put 89% or more of U.S. endangered species at risk. Many are aware of the fact that pollinators help make available one in three bites of food. Research studies […]
Posted in Agriculture, Alternatives/Organics, International, Pollinators, Uncategorized | No Comments »
26
Oct
(Beyond Pesticides, October 26, 2021) The Office of Pesticides Programs within the U.S. Environmental Protection Agency has become so captured by industry that it has lost sight of its health and environmental mission, according to a scathing critique issued today by 37 environmental, public health, and sustainable agriculture groups, including beekeeper councils. Led by Public Employees for Environmental Responsibility (PEER) and Beyond Pesticides, the groups are urging the Biden administration to adopt reforms within OPP to ensure pesticide approval and use decisions are science-based. EPA’s OPP has registered more than 18,000 separate pesticide products — far more than any other country — and more than 2 billion pounds of pesticides are sold annually in the U.S. They are used annually over roughly 250 million acres of farmland, across millions of acres of urban and suburban lands, and inside millions of homes, schools, and other buildings. The coalition letter points to employee reports that managers within OPP – Push through “Yes packages” of pesticide approvals greased by industry lobbying; Suppress toxicological and other concerns raised by professional staff; and Engage in outrageous waivers of vital toxicity study requirements, instead relying on “conditional” registrations to allow pesticide uses, despite missing key data. Seeing […]
Posted in Alternatives/Organics, Environmental Protection Agency (EPA), Uncategorized | 5 Comments »
25
Oct
(Beyond Pesticides, October 25, 2021) The Environmental Protection Agency (EPA) is requesting public comments on its draft Biological Evaluations (BEs) for neonicotinoid insecticides imidacloprid, clothianidin, and thiamethoxam by 11:59 pm (EDT) on Monday, October 25, 2021. The BEs will factor into EPA’s registration review decisions on the three bee-toxic insecticides. Written comments must be submitted through Regulations.gov. Please feel free to cut and paste parts of Beyond Pesticides’ comments (linked here) or cut and paste into Regulations.gov the suggested comment language at the very bottom of this alert. Tell EPA to protect endangered species from pesticides. EPA’s Biological Evaluations for these highly toxic chemicals make no agency conclusion or recommendation that would trigger a request to initiate formal Endangered Species Act (ESA) §7(a)(2) consultations with the U.S. Fish and Wildlife Service (USFWS) to determine a possible jeopardy finding for the listed species and requisite mandatory use restrictions of the relevant pesticide. This, despite the fact that for imidacloprid the agency’s draft Biological Evaluation made a May Affect determination for 89% of the 1821 species considered and 90% of the 791 critical habitats considered. Strikingly, a May Affect determination was made for 100% of amphibian and avian listed species and their […]
Posted in Environmental Protection Agency (EPA), Fish and Wildlife Service (FWS), neonicotinoids, Pollinators, Uncategorized | 11 Comments »
22
Oct
(Beyond Pesticides, October 22, 2021) The California Court of Appeal (Third District, Sacramento) has ruled that a statewide pesticide spraying program violates state law. The court found that the program, launched in 2014 and administered by the California Department of Food and Agriculture (CDFA), contravenes California’s landmark 1970 Environmental Quality Act (CEQA). It does so, the court found, by failing to: assess and reduce damages of pesticide applications to bees, other pollinators, and water bodies; conduct site-specific environmental reviews; and notify the public before spraying is conducted. This decision is a victory, and a step toward a less-toxic California, say plaintiffs and many health and environmental advocates, including Beyond Pesticides. The history of CDFA’s actions in the state is riddled with invocations of emergency provisions of California’s Food and Agriculture Code. These emergency declarations have allowed CDFA to conduct pesticide spraying for invasive species nearly anywhere — in back yards, on school and recreational grounds, on organic farms, on public lands, and sometimes, across entire neighborhoods — without any analysis of the health and environmental impacts of those applications, or any notice to the public or opportunity to comment on the program. From 2014 to 2018, CDFA conducted more than […]
Posted in California, Invasive Species, Uncategorized | 2 Comments »
21
Oct
(Beyond Pesticides, October 21, 2021) A study published in Environment International finds higher rates of various cancers among agricultural workers, with multiple myeloma (blood cancer) and melanoma (skin cancer) disproportionately impacting female farmers. Although research studies link cancer risk to genetic and external factors (e.g., cigarette smoke), there are increasing reports and scientific studies that pesticide exposure augments the risk of developing common cancers like melanoma and less common cancers like multiple myeloma. This study highlights the importance of understanding how pesticide use can increase the risk of latent diseases, which do not immediately develop upon initial exposure. The researchers note, “Given the large size of the agricultural population worldwide and the presence of various potential hazards in its working environment, such epidemiological data are important in improving occupational health measures and ensuring better workers’ health.” To investigate the cancer incidence patterns, researchers evaluated data from the AGRICOH database involving various international studies. The studies assessed pesticide exposure scenarios, which researchers use to determine the etiological (causal) agent of cancer incidences among farmers relative to the general population. Researchers analyzed data from eight different AGRICOH groups in various countries: France (AGRICAN), the U.S. (AHS, MESA), Norway (CNAP), Republic of Korea (KMCC), Denmark […]
Posted in Cancer, Chemicals, Farmworkers, Multiple Myeloma, Women's Health | No Comments »
20
Oct
(Beyond Pesticides, October 20, 2021) The U.S. Environmental Protection Agency (EPA) announced last week plans to establish a new position and two advisory councils in order to enhance scientific integrity within the agency’s Office of Chemical Safety and Pollution Prevention (OCSPP). The move is being widely seen as a response to recent reporting over how EPA has allowed the chemical industry to distort and unduly influence its process for reviewing and approving toxic pesticides and other chemicals. “Scientific integrity is the backbone of the work we do to ensure the safety of chemicals used in our everyday lives,” said Assistant Administrator for the Office of Chemical Safety and Pollution Prevention Michal Freedhoff, PhD. “Strong, sound science underpins confidence in our decision-making among the public that we serve. Today’s announcements are the latest in a series of steps OCSPP is taking to reaffirm our commitment to scientific integrity and restore the public trust.” EPA will create a new internal advisory group called the OSCPP Science Policy Council “to provide advisory support and recommendations on science policy and scientific integrity issues that arise within its Office of Pollution Prevention and Toxics and Office of Pesticide Programs.” The chair of this advisory group […]
Posted in Environmental Protection Agency (EPA), Pesticide Regulation, Uncategorized | No Comments »
19
Oct
(Beyond Pesticides, October 19, 2021) Exposure to the insecticide malathion increases risk of developing chronic kidney disease (CKD), according to a study recently published in the International Journal of Environmental Research and Public Health. According to study co-author Nicholas Osborne, PhD, CKD is on the rise in developing countries in Southeast Asia and Central America, and, “[n]early one in 10 people in high income countries show signs of CKD, which is permanent kidney damage and loss of renal function.” Although CKD risk increases with age, and is associated with other health factors like smoking, heart disease, and diabetes, cases without clear cause are increasingly common, indicating the that environmental factors are likely playing a role. Researchers began with data drawn from the United States’ National Health and Nutrition Examination Survey (NHANES), an ongoing study that assesses Americans’ health and nutritional status through interviews, physicals, and other health tests. Urine samples taken from individuals enrolled in NHANES 2001-2004 and 2007-2010 (tests within years between these dates did not analyze specific pesticides) were reviewed for the presence of pesticides, and compared against data collected on kidney function. In addition to malathion, 2,4-D, chlorpyrifos, and 3-PBA, the major metabolite for most synthetic pyrethroid insecticides, […]
Posted in 2,4-D, Agriculture, Chlorpyrifos, Environmental Protection Agency (EPA), Kidney failure, Malathion, Synthetic Pyrethroid, Uncategorized | No Comments »
18
Oct
(Beyond Pesticides, October 18, 2021) The most recent science on pesticides raises serious health and environmental effects associated with pesticide use for lawn and landscape management. While the data is often not assembled in one place, updated factsheets bring together the science on the 40 commonly used pesticides used for conventional landscape management. Governors have the authority to stop the use of these hazardous materials that are used on parks and playgrounds, either by executive order or through their work with their state legislature, and transition land management to organic practices. Tell your governor to stop hazardous pesticide use on state lands and transition to organic land management. The new factsheets document with scientific citations a wide range of diseases and ecological effects linked to pesticides. The underlying analysis supporting the adverse health and environmental effects identified in the factsheets are based on toxicity determinations in government reviews and university studies and databases. What do the factsheets disclose? Of the 40 most commonly used lawn and landscape pesticides, in reference to adverse health effects… 26 are possible and/or known carcinogens 24 have the potential to disrupt the endocrine (hormonal) system 29 are linked to reproductive effects and sexual dysfunction 21 […]
Posted in Alternatives/Organics, Disease/Health Effects, Glyphosate, Lawns/Landscapes, State/Local, Take Action, Uncategorized | No Comments »
15
Oct
(Beyond Pesticides, October 15, 2021) Integrated Pest Management (IPM) is a 60-year-old approach to agricultural practice that, when first conceived and implemented, had among its goals a significant reduction of synthetic pesticide use, and the health, environmental, and ecosystemic benefits that would flow from that. However, as a study published earlier in 2021 concluded, IPM has overall been unsuccessful in achieving those goals. The researchers propose to replace IPM with “Agroecological Crop Protection [ACP],” the application of agroecology to protecting crops from damage (usually by insects or weeds). Beyond Pesticides has long embraced the foundations of ACP, which focus on cooperation with natural systems that keep all organisms in healthy, dynamic balance (and avoid overpopulation and trophic cascades). The research was conducted by scientists from France, Cambodia, and Vietnam; the research paper was published in Agronomy for Sustainable Development. The authors offer myriad reasons for their conclusion that, “More than half a century after its conception, IPM has not been adopted to a satisfactory extent and has largely failed to deliver on its promise. . . . Despite six decades of good intentions, harsh realities need to be faced for the future. . . . IPM has arguably reached its limits.” […]
Posted in Uncategorized | No Comments »
14
Oct
Health and environmental effects disclosed on factsheets to guide community decisions on lawn and landscape management that do not poison people and contaminate the environment. WASHINGTON, D.C. (October 14, 2021) — Today, the national environmental and public health group Beyond Pesticides is releasing its health and environmental effects factsheets for “40 Commonly Used Lawn Pesticides,” updating and expanding on previous factsheets on 30 pesticides. These comprehensive factsheets documents with scientific citations a wide range of diseases and ecological effects linked to pesticides. The underlying analysis supporting the adverse health and environmental effects identified in the factsheets are based on toxicity determinations in government reviews and university studies and databases. What do the factsheets disclose? Of the 40 most commonly used lawn and landscape pesticides, in reference to adverse health effects, 26 are possible and/or known carcinogens, 24 have the potential to disrupt the endocrine (hormonal) system, 29 are linked to reproductive effects and sexual dysfunction, 21 have been linked to birth defects, 24 are neurotoxic, 32 can cause kidney or liver damage, and 33 are sensitizers and/or irritants. Regarding adverse environmental effects, 21 are detected in groundwater, 24 have the ability to leach into drinking water sources, 39 are toxic to […]
Posted in Alternatives/Organics, Announcements, Chemicals, Disease/Health Effects, Lawns/Landscapes | No Comments »
13
Oct
(Beyond Pesticides, October 13, 2021) Pesticide use in conventional chemical-intensive farming is so pervasive that weeds are developing resistance to herbicides they have never encountered before. According to research published in Plant and Cell Physiology and New Phytologist, the notoriously difficult-to-control weed waterhemp (Amaranthus tuberculatus) is outpacing commercial crops in its ability to detoxify after herbicide exposure. “This is probably the first known example where waterhemp has evolved a detox mechanism that a crop doesn’t have. It’s using a completely different mechanism, adding to the complexity of controlling this weed,” says Dean Riechers, PhD, study co-author and professor at University of Illinois. Researchers found waterhemp resistant to the chemical syncarpic acid-3 (SA3). SA3 is one of the earliest versions of a 4-Hydroxyphenylpyruvate dioxygenase (HPPD) inhibiting herbicide. HPPD inhibiting herbicides, which include herbicides like isoxaflutole and mesotrione, are selective (ie plant-specific) and break down amino acids that are required for plant growth and development. Corn generally tolerates HPPD-inhibiting chemicals, detoxifying them through different channels depending upon the specific type of HPPD herbicide. Weeds that grow in and around corn fields where these chemicals are regularly sprayed, like waterhemp, have likewise evolved the ability to detoxify HPPD-inhibitors, mostly mimicking the process that […]
Posted in Uncategorized | No Comments »
12
Oct
(Beyond Pesticides, October 12, 2021) Tell President Biden and Congress that there is no room for agriculture policies that are not in line with the Executive Memorandum and directive Modernizing Regulatory Review. USDA must remove all barriers to a national transition to organic agriculture. One of President Biden’s first actions, on the day of his inauguration, was the Executive Memorandum and directive Modernizing Regulatory Review, requiring the heads of all executive departments and agencies to produce recommendations for improving and modernizing regulatory review, with a goal of promoting public health and safety, economic growth, social welfare, racial justice, environmental stewardship, human dignity, equity, and the interests of future generations. This mandate should reverse the trend of regulatory review, which has so far protected the status quo, rather than advancing urgently needed change. Why, then, do we see Secretary of the U.S. Department of Agriculture Tom Vilsack opposing moves in the direction laid out by the Presidential directive? A recent Mother Jones article by Tom Philpott focuses on Mr. Vilsack’s opposition to the “Farm to Fork” initiative in the European Union, which aims to “push the continent’s agriculture in a healthier, more resilient direction, to reduce the use of toxic chemicals […]
Posted in Agriculture, Alternatives/Organics, Climate Change, International, Uncategorized, US Department of Agriculture (USDA) | No Comments »
11
Oct
(Beyond Pesticides, October 11, 2021) The National Museum of the American Indian, a part of the Smithsonian Institution, sits on the National Mall in Washington, DC and as a part of its history program is commemorating Indigenous Peoples’ Day on October 11. This year, President Biden, while commemorating Columbus Day, issued a Presidential Proclamation commemorating Indigenous Peoples’ Day, the first President to do so. The National Museum of the American Indian marks the day with an effort to teach the true history of the United States. This history is introduced on the Museum’s website with the following: Unlearning Columbus Day Myths: Celebrating Indigenous Peoples’ Day “Many students learn the phrase, “In 1492, Columbus sailed the ocean blue”. But Columbus was not the first foreign explorer to land in the Americas. Neither he nor those that came before him discovered America—because Indigenous Peoples have populated the Western Hemisphere for tens of thousands of years. European contact resulted in devastating loss of life, disruption of tradition, and enormous loss of lands for Indigenous Peoples in the Americas. It is estimated that in the 130 years following first contact, Native America lost 95 percent of its population.” “Indigenous Peoples of the Western Hemisphere immediately […]
Posted in Department of Interior, Environmental Justice, Uncategorized | No Comments »
08
Oct
(Beyond Pesticides, October 8, 2021) Taking a page from the playbook of Trump Administration Secretary of Agriculture Sonny Perdue, the current secretary, Tom Vilsack, used a September G20 summit in Italy to target the European Union’s “Farm to Fork” (F2F) strategy, a part of its European Green Deal. Mr. Perdue had said that F2F is “more . . . ‘political science’ than demonstrated agricultural science”; Secretary Vilsack called it “a path very different from the one the U.S. is pursuing.” The F2F initiative aims to transition the EU to a sustainable food system such that it also achieves significant mitigation of climate change. But Mr. Vilsack chose to counter the F2F efforts by promoting an “alternative strategy” — under the moniker “Coalition for Productivity Growth” — through which “other nations pledge not to follow the European path on farm policy.” He has described this alternative, U.S.-led strategy as “a market-oriented, incentive-based, voluntary system [that] is effective” at slashing agricultural carbon emissions. Climate, pesticide, organics, and other environmental and health advocates, including Beyond Pesticides, are troubled by these actions. Mother Jones poses the central question in the headline of its September 30 article: Why is Secretary Vilsack So Afraid of a Plan to Cut […]
Posted in Agriculture, Alternatives/Organics, Climate, International, Uncategorized, US Department of Agriculture (USDA) | No Comments »
07
Oct
(Beyond Pesticides, October 7, 2021) The Arizona State Auditor General reports a lack of groundwater monitoring for pesticides and other contaminants by the Arizona Department of Environmental Quality (ADEQ). For over six years, the agency failed to monitor groundwater and soil for agricultural pesticide contamination. Furthermore, the agency did not implement key groundwater monitoring processes over four years, despite law requirements. This lack of waterway monitoring resulted in an increased number of impaired surface waters across the state. Pesticide contamination in waterways is historically commonplace and widespread throughout U.S. rivers and streams, with at least five or more different pesticides present in 90 percent of water samples. Thousands of tons of pesticides enter waterways (e.g., rivers, streams, lakes, oceans) around the U.S. from agricultural and nonagricultural sources, contaminating essential drinking water sources, such as surface water and groundwater. Reports like these are essential in determining appropriate regulatory action to protect human, animal, and environmental health from chemical toxicant contamination. The report states, “[The] Department has not developed all required aquifer water quality standards, conducted key ongoing groundwater monitoring of the State’s aquifers, monitored for agricultural pesticides in groundwater and surrounding soil, or reduced the number of impaired surface waters in the State, limiting its […]
Posted in Arizona, Chemicals, contamination, Drinking Water, Groundwater, Water, Water Regulation | 2 Comments »
06
Oct
(Beyond Pesticides, October 6, 2021) Agricultural soils under monoculture cropping systems are not as healthy as soils with diverse plantings, finds research recently published in the journal Agrosystems, Geosciences and Environment. Soil and soil quality are declining rapidly in the United States and around the world, with recent data indicating that the U.S. Corn Belt has lost 35% of its topsoil. Advocates say it is critical that the response to this problem focus on practices that conserve and improve the soil health by building organic matter and healthy microbial populations. “Understanding the management practices that lead to healthier soils will allow farmers to grow the same crops while reducing costly chemical inputs (fertilizers, pesticides, herbicides) and protecting the environment,” said study coauthor Lori Phillips, PhD. To investigate disparities in soil health between cropping systems, researchers analyzed a long-term cropping system that includes 18 years of continuously grown soy, corn, and perennial grasses. Each cropping system was evaluated for its bacterial and fungal population, as well as a test called CNPS, which measures the enzymes produced by microbes specifically related to the soil’s carbon, nitrogen, phosphorous, and sulfur cycles. Researchers indicate that these measurements create “a holistic measure of biological activity,” […]
Posted in Agriculture, Alternatives/Organics, Fertilizer, Soil microbiome, Uncategorized | 1 Comment »
05
Oct
(Beyond Pesticides, October 5, 2021) The U.S. Fish and Wildlife Service (USFWS) will consider listing the American bumblebee (Bombus pensylvanicus) under the Endangered Species Act, according to a notice published in the Federal Register late last month. Earlier this year, the Bombus Pollinator Association of Law Students at Albany Law School and the Center for Biological Diversity petitioned the agency to list the species. USFWS review of the petition indicates that it found “substantial scientific or commercial information indicating that the petitioned actions may be warranted,” and will determine over the next year whether final listing and further protective actions are warranted. With the American bumblebee experiencing an 89% decline in its population over the last 20 years, scientists and advocates believe it is critical for USFWS to take steps to protect what remains of this iconic species. At one time, the American bumblebee’s range extended from eastern Canada south through the United States into Florida, and as far west as California. Oregon is the only state in the continental US where the species has never been spotted. Declines are particularly pronounced in the northern part of its range, where recent sightings are nil, and assessments for states like New […]
Posted in Fish and Wildlife Service (FWS), Habitat Protection, Pollinators, Uncategorized, Wildlife/Endangered Sp. | No Comments »
04
Oct
(Beyond Pesticides, October 4, 2021) Recent findings of high levels of toxic pesticides in products permitted to be used as “minimum risk pesticides” (terminology used for essentially nontoxic) point to the need for greater oversight of these products and more severe penalties for violations. Pesticides classified as minimum risk are allowed under Section 25(b) of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) [40 CFR 152.25(f)] to be used without going through EPA’s pesticide registration process. These products are limited to a specific list of ingredients, and all ingredients, including “inert” ingredients, are required to be listed on the label. Minimum risk pesticides are used by organic growers, municipalities, and others who are not permitted to use, or choose to avoid, toxic chemicals. Tell EPA and Congress to protect the integrity of minimum risk pesticides. Organic growers can lose their organic certification if they apply materials that are prohibited, which include the toxic ingredients glyphosate, bifenthrin, permethrin, cypermethrin, and carbaryl, found by the state of California in dangerous and misbranded Eco-MIGHT and W.O.W. (Whack Out Weeds!) products, falsely labeled as 25(b) minimum risk. Contamination of these products came to light in late July, when the California Department of Food and […]
Posted in Agriculture, Alternatives/Organics, Environmental Protection Agency (EPA), Take Action, Uncategorized | 1 Comment »