Archive for the 'Biomonitoring' Category
16
Sep
(Beyond Pesticides, September 16, 2020) Disease carrying mosquitoes are more likely to flourish in areas being altered by human activities, according to new research published by scientists at Oregon State University. With climate change facilitating the spread of mosquitoes into new regions throughout the world, it is critical to understand the drivers of mosquito-borne disease in order to establish effective mitigation measures. “People care a lot about what environment a lion needs to succeed in; we’ve researched that extensively. But people don’t do that with mosquitoes. We don’t understand them as a group of species and how their ecology differs between species,” said study co-author Brianna Beechler, PhD, a disease ecologist and assistant professor of research in Oregon State University’s Carlson College of Veterinary Medicine. Authors of the study note that most mosquito collection occurs opportunistically, with samples taken at known mosquito breeding sites. To better understand mosquito spatial ecology, scientists conducted paired sampling at locations inside and outside South Africaâs Kruger National Park, the largest nature preserve in the country. Each sample location inside the park was paired with another sample from a similar location (in terms of landscape and climatic conditions) in developing areas outside of the park. […]
Posted in International, Mosquitoes, Uncategorized, Wildlife/Endangered Sp. | No Comments »
19
Aug
(Beyond Pesticides, August 19, 2020) Stranded dolphins and whales along the United States Eastern Seaboard contain herbicides, disinfectants, plastics, and heavy metals, research published in Frontiers of Marine Science finds. The witches brew of toxins is likely contributing to ill health among these ecologically important, intelligent, and charismatic species, and may be playing a role in the occurrence of strandings. “It’s really hard to judge, when an animal strands, if the toxins in the animal were related to why it stranded,” said James Sullivan, PhD, executive director of Harbor Branch Oceanographic Institute in Florida, which participated in the study, to UPI. “But these health problems do stack up. The animal is much more susceptible to succumbing to natural disease and environmental problems, just like humans are more likely to get ill from coronavirus if they have underlying conditions.” Dr. Sullivanâs statement rings true across a range of impacts resulting from chemical exposure or other stressors â while an individual may not be killed outright, weakening that occurs after exposure can significantly affect long term fitness in the wild. Eventually, these effects can add up to significant population declines. Unfortunately, this phenomenon in the natural world is often presented as âmysteriousâ […]
Posted in Atrazine, Florida, North Carolina, South Carolina, Uncategorized, Water, Wildlife/Endangered Sp. | No Comments »
14
Aug
(Beyond Pesticides, August 13, 2020) Levels of the notorious herbicide compound glyphosate in the human body are reduced by 70% through a one-week switch to an organic diet, finds a new, peer-reviewed study published in August 2020 in the journal Environmental Research. This result emphasizes both the ubiquity of this compound in the human body, and diet as the primary source of exposure for most people. It also adds to the evidence for Beyond Pesticidesâ assertions that: (1) chemical-intensive agriculture must be abandoned, for a variety of reasons that include human health, and (2) in the lead-up to a transition to organic and regenerative agriculture, consuming organic foods as much as is practicable is powerful protection from glyphosate, and from the assault of multiple chemical pesticides to which most people are exposed. Glyphosate is the active ingredient in the popular weed killer RoundupTM, which has been used intensively in the U.S. and around the world, especially during the last couple of decades. It is very commonly used on crops grown from genetically engineered (GE) companion seeds for a variety of staple crops (e.g., soybeans, cotton, and corn). These GE seeds are glyphosate-tolerant, whose attribute has allowed growers to apply the herbicide and […]
Posted in Alternatives/Organics, Bayer, Genetic Engineering, Glyphosate, Monsanto, Uncategorized | 2 Comments »
13
Aug
(Beyond Pesticides, August 13, 2020) An alarming new scientific report finds that excessive, indiscriminate disinfectant use against COVID-19 puts wildlife health at risk, especially in urban settings. The analysis, published in the journal Environmental Research, finds many of the chemical ingredients in disinfectant products are âacutely toxic to both terrestrial and aquatic animals,â causing death following exposure. Additionally, these chemicals have implications for human health as infectious disease specialists at the World Health Organization (WHO) warn excessive disinfectant use can cause respiratory problems, especially for those with underlying respiratory conditions. With the total U.S. COVID-19 cases rising above 5.1 million, and the pressure to reopen public facilities, like schools, restaurants, gyms, etc., increasing, lack of proper disinfection guidelines and monitoring generates concerns surrounding heightened environmental pollution. The authorsâ analysis supports the need for global leaders to regulate the spraying of disinfectants, especially in urban areas, with input from the scientific community. Wildlife are moving into urban areas at higher rates due to food availability and protection from hunting and natural dangers. However, if indiscriminate dispersal of disinfectants continues, these urban inhabitants face a whirlwind of health risks associated with exposure. The reportâs analysts note, âThe overuse of disinfectants may contaminate the habitats of urban wildlife. […]
Posted in Chemicals, coronavirus, Disease/Health Effects, Disinfectants & Sanitizers, Uncategorized, Wildlife/Endangered Sp. | No Comments »
12
Aug
(Beyond Pesticides, August 12, 2020) The herbicide atrazine can interfere with the health and reproduction of marsupials (including kangaroos and opossums) kangaroo, Virginia opossum, according to research published in the journal Reproduction, Fertility, and Development. Although the research focuses on the health of the Australian wallaby, the data is relevant for the only marsupial in the United States, the opossum. Unfortunately, the research is no surprise, as atrazine has a long history of displaying endocrine (hormone) disrupting properties, affecting sex and reproduction in a broad range of species. The study, under the auspices of University of Melbourne Animal Experimentation and Ethics Committee, exposed pregnant female adult wallabies to atrazine through gestation, birth, and lactation. Doses of the weedkiller were slightly higher than real world models, but according to researchers, âIt is quite possible a wild animal could get such an exposure.â Researchers then euthanized the newborn wallabies to study atrazineâs effects. The gonads and phallus of young wallabies were analyzed for any physiological changes or impacts to gene expression. Researchers found changes to the gene expression necessary for basic function of the testis, and a significant reduction in phallus length. âThese results demonstrate that [atrazine] exposure during gestation and lactation can […]
Posted in Atrazine, Environmental Protection Agency (EPA), International, Syngenta, Uncategorized, Wildlife/Endangered Sp. | No Comments »
03
Aug
(Beyond Pesticides, August 3, 2020) The effects of pesticide use are important, yet ignored, factors affecting people of color (POC) who face elevated risk from Covid-19 as essential workers, as family members of those workers, and because of the additional or cumulative risk that pesticides pose. As a part of this deadly combination, exposure to pesticides occurs at work, in community parks, schools and playing fields, and through food residues. EPA is ignoring the real hazards resulting from a combination of exposures that is reflected in the statistics that have emergedâwith farmworkers suffering a rate of coronavirus five times higher and landscapers three times higher than community rates. Why is this the case? Because pesticide exposure weakens the respiratory, immune, and nervous system and makes those exposed more susceptible to the coronavirus. EPA has the power to immediately, on an emergency basis, adjust allowable pesticide use and exposure, recognizing that we have alternative practices and products to meet food production and landscaping needs. Tell Congress to require EPA to examine the contribution of pesticide exposure to Covid-19 and protect those at greatest risk, people of color. Farmworkers and landscapers have been deemed essential employees during the coronavirus outbreak, but without mandated […]
Posted in Agriculture, coronavirus, Farmworkers, Immunotoxicity, Lawns/Landscapes, Nervous System Effects, Take Action, Uncategorized | No Comments »
30
Jul
(Beyond Pesticides, July 30, 2020) Simultaneous exposure to pesticides and noise from agricultural machinery increases farmworkers, risk of hearing loss, according to the study, âHearing Loss in Agricultural Workers Exposed to Pesticides and Noise,â published in the journal Annals of Work Exposures and Health. Hearing loss is the 3rd most common health issue in the U.S., affecting eight million Americans. Although specific conditions like age, illness, and genetics, can mediate hearing loss, research suggests other factors can induce auricle (ear) damage, including medications, exposure to toxic chemicals (including pesticides), and loud, ongoing noise. Past studies find an association between hearing loss and pesticide exposure or noise exposure, alone. However, this study is one of the first to associate hearing loss with the additive effect to concurrent, persistent pesticide exposure, and noise. This research is significant as human senses are integral to everyday human activities, and it is vital to understand how chronic pesticide exposure can limit the bodyâs ability to function normally, for farmers and everyone alike. Researchers in the study note, â[I]t is necessary to understand what work-related factors are contributing to this high prevalence of hearing loss in [Thai] agricultural workers in order to develop effective interventions and […]
Posted in Agriculture, Alternatives/Organics, Disease/Health Effects, Hearing Loss, organophosphate, Oxidative Stress | 1 Comment »
29
Jul
(Beyond Pesticides, July 29, 2020) Farmworkers and landscapers are deemed essential employees during the coronavirus outbreak, but without mandated safety protocols or government assistance, have experienced an explosion in Covid-19 cases. Workers in these industries are primarily Latinx people of color, many of whom are undocumented. According to a report published by the University of California Los Angeles, Latinx Californians aged 50 to 64 have died from the virus at rate five times higher than white people of the same age. The poor working conditions farmworkers and landscapers are subject to already put them at disproportionate risk of pesticide-induced diseases. Alongside other hardships such preexisting health problems, family obligations, cramped housing and transportation, threat of deportation, and communication difficulties, the risks of these essential workers contracting and dying from Covid-19 are compounded exponentially. The PBS Frontline documentary âHidden Tollâ follows the experiences of many California farmworkers, and how their daily struggle has been exacerbated as a result of the virus. One worker profiled, Sinthia Hernandez, has both diabetes and cancer but must continue to go to work to support her family. âIn these times, itâs necessity that makes us work despite the fear we have,â Hernandex told Frontline. Despite the […]
Posted in Agriculture, coronavirus, Environmental Protection Agency (EPA), Farmworkers, Uncategorized | No Comments »
16
Jul
(Beyond Pesticides, July 16, 2020) Long-term exposure to sublethal (low-level) concentrations of the neonicotinoid in soil negatively affects the health and behavioral development of black garden ants (Lasius niger) colonies, according to a study published in Communications Biology by scientists at the University of Bern, Switzerland. Ants are one of the most biologically significant insects in the soil ecosystem, acting as ecosystem engineers. Their burrowing behavior aerates the soil, allowing oxygen and water to penetrate down to plant roots. Additionally, ants increase soil nutrient levels by importing and accumulating organic material like food and feces, thus enhancing nutrient cycling. Like many other insects, ants are unfortunate victims of the global insect apocalypse or population decline, and much research attributes the recent decline to several, including pesticide exposure. Broad-spectrum pesticides, like neonicotinoids, indiscriminately kill pests and nontarget organisms alike, as their ubiquitous use contaminates soils, even in untreated areas. This study highlights the necessity of rethinking chemical pest management, developing sustainable agricultural practices that reduce the use of agrochemicals, like pesticides, to prevent permanent environmental ecosystem damage. Researchers in the study note, âTo prevent irreparable damages to functioning ecosystems, [we] suggest to either fully incorporate long-term effects in risk assessment schemes, or to make a shift […]
Posted in Agriculture, Alternatives/Organics, Beneficials, Biodiversity, contamination, Increased Vulnerability to Diseases from Chemical Exposure, neonicotinoids, Pesticide Residues, Pollinators, Soil microbiome, Thiamethoxam, Wildlife/Endangered Sp. | No Comments »
02
Jul
(Beyond Pesticides, July 2, 2020) Exposure to low levels of endocrine-disrupting chemicals commonly in waterways, including pesticides, can impact future generations of major commercial fish, despite no direct exposure to the chemicals, according to research published in the journal Frontiers in Marine Science by Oregon State University (OSU) researchers. Many studies assess the acute or chronic health implications associated with endocrine disruptors on a single generation but lack information on multi-generational impacts that can provide vital information on the fundamental survivability or fitness of many species. This study highlights the significance of understanding the implications of endocrine disruptors, even at low levels of exposure, as parental exposure can have adverse epigenetic consequences for future generations. Kaley Major, a Ph.D. fellow at Oregon State University (OSU) and lead research author, explains, âWhat t[his] gets at is something your grandparents may have come into contact within their environment can still be affecting the overall structure of your DNA in your life today.â Endocrine disruptors are xenobiotics (i.e., chemical substances like toxic pesticides foreign to an organism or ecosystem). Past research shows exposures to endocrine-disrupting chemicals can adversely impact human, animalâand thus environmentalâhealth, by altering the natural hormones in the body responsible for […]
Posted in Aquatic Organisms, Bifenthrin, Biomonitoring, Chemicals, Disease/Health Effects, Endocrine Disruption, Epigenetic, fish, multi-generational effects, Water | No Comments »
30
Jun
(Beyond Pesticides, June 30, 2020) A review of scientific literature on the toxic effect of environmental contaminantsâincluding pesticidesâpublished in the journal Toxicological Science, âThe Impact of Environmental Chemicals on the Gut Microbiome,â associates these chemicals to changes in the gut microbiome and other adverse health implications. The review, by researchers at the University of Illinois, looks at how environmental contaminants adversely effects and reinforce chemical disruption of the gut microbiome. It highlights the importance of evaluating how environmental contaminants, like pesticides, impact body regulation by gut microbiota. The study has significant implications for considerations that should be, but are not currently, a part of pesticide review and registration by the U.S. Environmental Protection Agency (EPA). Gut microbiota plays a crucial role in lifelong digestion, immune, and central nervous system regulation, as wells as other bodily functions. Through the gut biome, pesticide exposure can enhance or exacerbate, the adverse effects of additional environmental toxicants on the body. Since the gut microbiome shapes metabolism, it can mediate some toxic effects of environmental chemicals. However, with prolonged exposure to various environmental contaminants, critical chemical-induced changes may occur in the gut microbes, influencing adverse health outcomes. Karen Chiu, Ph.D., a graduate research fellow at the […]
Posted in Alternatives/Organics, Atrazine, Chemicals, Chlorpyrifos, Disease/Health Effects, Endocrine Disruption, Glyphosate, Gut Dysbiosis, Microbiata, Microbiome, Obesity, Oxidative Stress, phthalates, Uncategorized | No Comments »
29
Jun
(Beyond Pesticides, June 29, 2020) Bayer’s Monsanto is requesting non-regulated status for corn that will increase the use of drift-prone and toxic herbicides. This means that the planting of a new genetically engineered (GE) variety of corn, which requires substantial weed killer use, will not be restricted in any way. The syndrome of ‘more-corn, more-pesticides, more-poisoning, more-contamination’ must stopâas we effect an urgent systemic transformation to productive and profitable organic production practices. Because USDA is proposing to allow a new herbicide-dependent crop under the Plant Protection Act, the agency must, but does not, consider the adverse impacts associated with the production practices on other plants and the effects on the soil in which they are grown. Business as usual is not an option for a livable future. Sign the petition. Tell USDA we don’t need more use of 2,4-D, Dicamba, and other toxic herbicides associated with the planting of new GE corn. Bayer-Monsanto has developed multi-herbicide tolerant MON 87429 maize, which is tolerant to the herbicides 2,4-D, dicamba, glyphosate, glufosinate, and aryloxyphenoxypropionate (AOPP) acetyl coenzyme A carboxylase (ACCase) inhibitors (so-called âFOPâ herbicides, such as quizalofop). Now the company wants this corn to be deregulatedâallowing it to be planted and the herbicides […]
Posted in 2,4-D, Agriculture, Bayer, Dicamba, Environmental Protection Agency (EPA), Genetic Engineering, Monsanto, Take Action, Uncategorized, US Department of Agriculture (USDA), Wildlife/Endangered Sp. | 1 Comment »
26
Jun
(Beyond Pesticides, June 26, 2020) A court decision in California, challenging a cancer warning on products containing the weed killer glyphosate, highlights the distinct ways in which scientific findings are applied under regulatory standards, in toxic tort cases evaluated by juries, and by consumers in the marketplace. These differences came into focus as a U.S. court quashed Californiaâs decision to require cancer warning labels on glyphosate products on June 22. The ruling, by Judge William Shubb of the U.S. District Court for the Eastern District of California, bars the state from requiring labeling that warns of potential carcinogenicity on such herbicides. The World Health Organizationâs International Agency for Research on Cancer (IARC) in 2015 classified glyphosate as a probable human carcinogen. At this point, Monsanto began a worldwide campaign to challenge glyphosateâs cancer classification. The IARC finding spurred the California Office of Environmental Health Hazard Assessment, in the same year, to announce that glyphosate would be listed as a probable cancer-causing chemical under Californiaâs Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65). With that announcement came another: the state would mandate that cancer warning labels be applied to glyphosate-based products in the state when any of four […]
Posted in Agriculture, Bayer, California, Environmental Protection Agency (EPA), Genetic Engineering, Glyphosate, Litigation, Monsanto, Uncategorized | 1 Comment »
25
Jun
(Beyond Pesticides, June 25, 2020) Facing approximately 125,000 lawsuits on cancer caused by the weed killer Roundup™ (glyphosate), Bayer/Monsanto announced yesterday that it will pay up to $10.9 billion to resolve current and potential future litigation. According to Bayer, the settlement will âbring closureâ to approximately 75% of current Roundup™ litigation. âThe company will make a payment of $8.8 billion to $9.6 billion to resolve the current Roundup™ litigation, including an allowance expected to cover unresolved claims, and $1.25 billion to support a separate class agreement to address potential future litigation,â according to Bayerâs press release. At the same time the company announced a $400 million settlement with farmers whose crops have been damaged by the weed killer dicamba and $820 million for PCB water litigation. Bayer is a German multinational pharmaceutical and chemical company that purchased Monsanto for $63 billion in 2018. Bayerâs stock price increased by 2.5% after the news of the settlements. Bayer Settles, but Defends the Safety of Roundup™As expected, Bayer is not acknowledging any harm caused by glyphosate. According to chief executive officer of Bayer, Werner Baumann, âThe decision to resolve the Roundup™ litigation enables us to focus fully on the critical supply of healthcare […]
Posted in Agriculture, Bayer, Dicamba, Genetic Engineering, Glyphosate, Monsanto, Uncategorized | 1 Comment »
17
Jun
(Beyond Pesticides, June 17, 2020) The June 3 decision in a high-profile âdicamba caseâ â against the U.S. Environmental Protection Agency (EPA) and for the plaintiffs, a coalition of conservation groups â was huge news in environmental advocacy, agriculture, and agrochemical circles. The federal Ninth Circuit Court of Appeals vacated EPAâs 2018 conditional registration of three dicamba weed killer products for use on an estimated 60 million acres of DT (dicamba-tolerant through genetic modification/engineering) soybeans and cotton. There is, however, a related issue that accompanies this and many other pesticide cases. When EPA decides to cancel or otherwise proscribe use of a pesticide (usually as a result of its demonstrated toxicity and/or damage during litigation), the agency will often allow pesticide manufacturers to continue to sell off âexisting stocksâ of a pesticide, or growers and applicators to continue to use whatever stock they have or can procure. Beyond Pesticides has opposed, covered, and litigated against this practice. To greenlight predictable harm is a violation of any recognized moral code, never mind of the agencyâs mission â âto protect human health and the environment.â According to Beyond Pesticides, EPA should never permit continued use of a dangerous pesticide once that compoundâs […]
Posted in Agriculture, Dicamba, Environmental Protection Agency (EPA), Genetic Engineering, Pesticide Drift, Pesticide Regulation, Resistance, Uncategorized | 1 Comment »
11
Jun
(Beyond Pesticides, June 11, 2020) Researchers at North Carolina State University (NC State) and Duke University found that dogs can potentially operate as a sentinel, or indicator, species for environmental contaminate exposure â and subsequent diseases â in humans using silicone monitoring devices (i.e., wristbands, collars, etc.), according to research published in Environmental Science & Technology. Although scientists commonly use silicone devices to gauge organic contaminant exposure levels in epidemiological studies, the identification of chronic human diseases from pollutants remains challenging. Anthropoid (human) diseases can take many years to develop, even after initial contaminant exposure. However, dogs can develop comparable anthropomorphic diseases from susceptibility to the same environmental contaminants, but at a much quicker pace. This research highlights the significance of researching disease identification methods, mutual amid multiple species, to mitigate challenges surrounding long disease latency periods. Matthew Breen, Ph.D., professor of comparative oncology genetics at NC State, asserts, âIf we develop ways to correlate dog disease with their exposures over time, it may allow human-health professionals to mitigate these exposures for both species. This study reinforces the concept of One Health, demonstrating that in addition to being our closest animal companions, our dogs are truly a sentinel species for health.â As […]
Posted in Biomonitoring, Disease/Health Effects, Integrated and Organic Pest Management, Permethrin, Pets, synergistic effects, Uncategorized | No Comments »
10
Jun
(Beyond Pesticides, June 9, 2020) Use of the weed killer dicamba on genetically engineered (GE) cotton and soybeans is now prohibited after a federal court ruling against the U.S. Environmental Protection Agency (EPA) last week. A coalition of conservation groups filed suit in 2018 after EPA renewed a conditional registration for dicambaâs âover the topâ (OTT) use on GE cotton and soy developed to tolerate repeated sprayings of the herbicide. “For the thousands of farmers whose fields were damaged or destroyed by dicamba drift despite our warnings, the National Family Farm Coalition is pleased with today’s ruling,” said National Family Farm Coalition president Jim Goodman in a press release. First registered in the late 1960s, dicamba has been linked to cancer, reproductive effects, neurotoxicity, birth defects, and kidney and liver damage. It is also toxic to birds, fish and other aquatic organisms, and known to leach into waterways after an application. It is a notoriously drift-prone herbicide. Studies and court filings show dicamba able to drift well over a mile off-site after an application. Bayerâs Monsanto thought they could solve this problem. The âRoundup Readyâ GE agricultural model the company developed, with crops engineered to tolerate recurrent applications of their […]
Posted in Agriculture, BASF, Bayer, Dicamba, Environmental Protection Agency (EPA), Genetic Engineering, Litigation, Monsanto, Uncategorized, US Department of Agriculture (USDA) | No Comments »
26
May
(Beyond Pesticides, May 26, 2020) Across the pond, the European Commission (EC) has announced plans to protect biodiversity and build a more sustainable food system, and identified the reduction of pesticide use and the expansion of organic agriculture as pillars of the scheme. The EC expects that the initiative, which will require EU member statesâ endorsement, will advance progress on the EU goal of eliminating greenhouse gas emissions by 2050, given that 10% of emissions arise from the agricultural sector. The ECâs goals are important and laudable, but Beyond Pesticides is clear: reduction of pesticide use in service of them is not an adequate strategy to ensure long-term success. Genuine success requires the elimination of the use of synthetic chemical pesticides, fertilizers, and other toxic inputs, and the transition to agricultural and land management systems that work with nature, rather than fight against it. Regenerative, organic practices are the path to a livable future, according to Beyond Pesticides. The EC, which is the executive branch of the EU, expects its plan to reduce use of pesticides by 50% by 2030; reduce use of antimicrobial chemicals, including antibiotics, in fish and animal farming by 50%; dedicate a minimum of 25% of arable […]
Posted in Alternatives/Organics, Biodiversity, Climate Change, International, Pollinators, Resistance, Uncategorized, Wildlife/Endangered Sp. | No Comments »
21
May
(Beyond Pesticides, May 21, 2020) Use of the herbicide dicamba increases humans’ risk of various acute and chronic cancers, according to research published in the International Journal of Epidemiology by the National Institutes of Health (NIH). Many pesticides are âknown or probableâ carcinogens (cancer-causing agents), and their widespread use only amplifies chemical hazards, adversely affecting human health. However, past research lacks comprehensive information regarding human health effects associated with long-term pesticide use. This study highlights the significant role that long-term research plays in identifying potential health concerns surrounding registered pesticides, especially as the Environmental Protection Agency (EPA) plans to reaffirm its decision to allow dicamba use on genetically engineered (GE) crops. Nathan Donley, Ph.D., a scientist with the environmental health program at the Center for Biological Diversity, comments: âThis sweeping study exposes the terrible human cost of the EPAâs reckless decision to expand the use of dicamba. [âŚ]For the EPA to approve widespread use of this poison across much of the country without assuring its safety to people and the environment is an absolute indictment of the agencyâs persistent practice of rubber-stamping dangerous pesticides.â Dicambaâa benzoic acid chemical that controls broadleaf weedsâis one of the most widely applied herbicides in corn production. As a result of weed resistant to […]
Posted in Agriculture, Alternatives/Organics, Antibiotic Resistance, Cancer, Dicamba, Disease/Health Effects, Environmental Protection Agency (EPA), Genetic Engineering, Pesticide Drift, Pesticide Regulation, Pesticide Residues, Resistance, synergistic effects, Uncategorized | No Comments »
14
May
(Beyond Pesticides, May 14, 2020) Four banned organochlorine pesticides (OCP) are present in over 60% of a cohort of reproductive-age, black women in Detroit, according to a study published in Environmental Research by Boston University School of Public Health (BUSPH). OCPs are lipophilic (fat combining/dissolving), environmentally steadfast chemicals linked to harmful health effects. This study stresses the importance of monitoring pesticide accumulation, particularly regarding environmentally persistent chemicals and their metabolization via indirect exposure routes. Lead author Olivia Orta, Ph.D., a postdoctoral research associate in the Department of Epidemiology at BUSPH, highlights the significance of water monitoringâespecially in light of historically disproportionately high hazards for people of color (e.g., Flint, Michigan)âand testing sources prone to OCP contamination. She remarks, âThe sources that we identified as potential OCP correlates should be tested for pesticide contamination,[âŚ] especially drinking water.â Environmental contaminants, like organochlorine pesticides (OCP), can persist in the environment decades after use stops, as OCPs have greater chemical stability and gradual attenuation. Minority populations are at higher exposure risk of environmental contaminants (i.e., pesticide) exposure that can catalyze adverse health and birth effects, especially in metropolitan areas. Although black women endure higher body burdens than other U.S. populations, there remains a lack of research surrounding the association. Boston University researchers enrolled […]
Posted in Alachlor, Biomonitoring, Chlordane, Climate Change, contamination, DDT, Disease/Health Effects, hexachlorobenzene (HCB), Michigan, organochlorines, Pesticide Residues, Uncategorized, Water, Water Regulation | No Comments »
12
May
(Beyond Pesticides, May 12, 2020) California Governor Gavin Newsom (D) is issuing new enforcement guidelines intended to protect children and residents from toxic pesticides during the Covid-19 pandemic. With schoolchildren spending their time at home while in quarantine, many, particularly those in agricultural communities, are at increased risk of pesticide exposure. âDuring this public health crisis, it is important to ensure the strict enforcement and oversight of regulations that protect children from pesticide exposure,â Governor Newsom wrote in a letter to the state Environmental Protection Agency (CalEPA). While much of the guidance simply reinforces current legal requirements, it places an emphasis on strict enforcement. County Agricultural Commissioners (CACs), the stateâs primary enforcement officers for pesticide laws, must âstrictly enforce all applicable health protections around homes and schoolsâ during the pandemic, seven days a week. Further, it stresses that pesticide applications âare expressly prohibited,” when there is, âreasonable possibility of contamination of the bodies or clothing of persons not involved in the application.â The state will prioritize the investigation of any violations made in residential areas. The state will also âtake a strict approach to assessing penalties.â Violations of pesticide law that occur near homes or schools during coronavirus quarantine will […]
Posted in Agriculture, California, Children, Children/Schools, Farmworkers, Uncategorized | 1 Comment »
04
May
(Beyond Pesticides, May 4, 2020) Exemptions to the Fair Labor Standards Act allow children to work unlimited hours in agriculture at the age of 12 and allow child farmworkers to perform hazardous work at the age of 16. These exemptions apply only to farm labor and are significantly less stringent than law applying to other sectors. U.S. Representative Lucille Roybal-Allard of California has reintroduced H.R. 3394, the Children’s Act for Responsible Employment and Farm Safety (CARE) to correct these inconsistencies, which harm farmworker children. Tell your Congressional Representative to co-sponsor H.R. 3394. Thank those who are co-sponsors of the bill. Currently, children ages 12-13 may not be employed outside the home in non-agriculture labor, but may work in agriculture outside of school hours. Children ages 14-15 may work in non-agriculture only with strict limitations on time of day and hours per week, but may work in agriculture outside of school hours without any restrictions. The minimum age for hazardous work in agriculture, such as pesticide handling, is 16, but is 18 for non-farm labor. H.R. will make the restrictions for agriculture child labor consistent with non-agriculture labor. The bill does not apply to the sons and daughters of farmers working on their family farm. The worker protection […]
Posted in Agriculture, Children, Environmental Protection Agency (EPA), Farmworkers, Take Action, Uncategorized | No Comments »
30
Apr
(Beyond Pesticides, April 30, 2020) Chemical-intensive farming of crops for animal fodder powers the global market for highly hazardous pesticides (HHPs), according to data analyzed by Unearthed, and the Swiss NGO Public Eye. Animal fodder production not only intensifies global pollution, but it also increases pesticide exposure and degrades human, animal, and environmental health. This data analysis supports advocates advancing pesticide policies to eliminate HHPs by identifying which toxic chemicals lead global pesticide sales. However, it will take more than eliminating the worst chemicals to address the impending biodiversity collapse and the climate crisis, according to experts who point to the need for an urgent shift to organic land and agricultural management practices. United Nationsâ (UN) special rapporteur on toxic substances and human rights, Baskut Tuncak, says, âThere is nothing sustainable about the widespread use of highly hazardous pesticides for agriculture. Whether they poison workers, extinguish biodiversity, persist in the environment, or accumulate in a motherâs breast milk, these are unsustainable, cannot be used safely, and should have been phased out of use long ago.â Unearthed and Public Eye investigated over $23 billion in global pesticide market sales to determine the proportion of pesticides considered highly hazardous by the Pesticide Action Networkâs […]
Posted in Agriculture, Alternatives/Organics, Atrazine, Disease/Health Effects, Genetic Engineering, Glyphosate, Increased Vulnerability to Diseases from Chemical Exposure, Livestock, Regenerative, Resistance, Uncategorized | 1 Comment »