Archive for the 'Breast Cancer' Category
11
Feb
(Beyond Pesticides, February 11, 2021) California sea lions (Zalophus californianus) are experiencing high rates of urogenital carcinoma (UGC) cancer incidences from the combined effect of toxic âlegacyâ pesticides like DDT and the viral infection Otarine herpesvirus-1 (OtHV1), according to a new study published in Frontiers in Marine Science. Previous research documents the role herpesvirus infection, genotype, and organochlorine pesticides play in sea lion cancer development. However, synergism (collaboration) between viral infection and toxic chemical exposure increases cancer development odds. Pollution of the oceans with toxic chemicals lacks adequate regulation, is widespread and only getting worse. More than 80 percent of ocean pollution comes from land-based, anthropological activities. A recent study published in Annals of Public Health finds toxic chemicals from pesticides, heavy metals, plastics, and other sources readily contaminate the ocean, especially near coastal regions where chemical inputs occur in higher concentrations. Globally, pollution has major disease implications, causing the deaths of over nine million people annually. Therefore, it is essential to understand the co-effects of ocean pollution and diseases to protect human health. Authors of the study state, âThis study has implications for human health, as virally associated cancer occurs in humans, and likelihood of cancer development could similarly be increased by exposure to environmental […]
Posted in Aquatic Organisms, Cancer, contamination, Herbicides, organochlorines, organophosphate, Water, Wildlife/Endangered Sp. | No Comments »
09
Feb
(Beyond Pesticides, February 9, 2021) Multinational agrichemical corporation Bayer/Monsanto released a proposal last week to provide up to $200,000 per claimant in compensation to future victims of its Roundup weed killer, according to Reuters. The proposed settlement, agreed to with lawyers representing victims, continues Bayer/Monsantoâs attempts to limit the spiraling cost Roundup lawsuits, which have awarded individual victims millions of dollars in damages. The company appears to consider the proposal a good investment, as it has announced no plans to stop sale and production of its carcinogenic weed killer. However, under the current proposal, plaintiffs would not be forced to go through a compensation fund, and could seek additional punitive damages through a separate suit. As the attorney for Roundup victims, Elizabeth Casbraser, of Lieff Cabraser Heimann & Bernstein, told the Wall Street Journal, âItâs really about options, and itâs really about choice. I think itâs a great option that offers predictability and transparency for people who donât want to wait, who want to be compensated.â To stop the surge of cancer victims â comprising roughly 125,000 lawsuits â from further damaging the company financially, Bayer/Monsanto last year proposed a $10.9 billion settlement with current litigants. Unresolved future claims were […]
Posted in Bayer, Glyphosate, Lawns/Landscapes, Litigation, Monsanto, non-Hodgkin's Lymphoma, Uncategorized | No Comments »
14
Jan
(Beyond Pesticide, January 14, 2021) Long-term exposure to permethrin and legacy organochlorine pesticides (aldrin, dieldrin, and lindane) increase the risk of developing monoclonal gammopathy of undetermined significance (MGUS), a blood disease that likely precedes multiple myeloma (MM)âa type of blood cancer, according to research in the journal Environmental Health Perspectives. Globally, cancer is one of the leading causes of death, with over eight million people succumbing to the disease every year. Notably, the International Agency for Cancer Research (IARC) predicts new cancer cases to rise by 67.4% in 2030. Although there is a vast amalgamation of research linking cancer risk to genetic and external factors (e.g., cigarette smoke), there is increasing evidence that pesticide exposure augments the risk of developing both common and rare cancers, including MM. This study highlights the importance of understanding how pesticide use can increase the risk of latent diseases, which do not readily develop upon initial exposure. Study researchers state, âOur findings provide important insights regarding exposures to specific pesticides that may contribute to the excess of MM among farmers⌠[T]he continued widespread residential and other use of permethrin and environmental exposure to organochlorine insecticides due to legacy contaminationâŚcould have important public health implications for exposed individuals in the general population.â […]
Posted in Aldrin, Cancer, Dieldrin, Lindane, Multiple Myeloma, Permethrin | 2 Comments »
22
Dec
(Beyond Pesticides, December 22, 2020) Opening arguments and evidence were filed by a coalition of farmworkers, farmers, and conservationists last week in litigation challenging the U.S. Environmental Protection Agency’s (EPA) re-approval of glyphosate, best known as the active ingredient in Monsanto’s “Roundup” pesticides. The lawsuit charges that the Trump Administration unlawfully ignored cancer risks and ecological damage of glyphosate. Represented by the Center for Food Safety (CFS), plaintiffs, including the Rural Coalition, Farmworker Association of Florida, OrganizaciĂłn en California de Lideres Campesinas, and Beyond Pesticides, filed the federal lawsuit in the Ninth Circuit Court of Appeals in March. The groups seek to have the pesticide prohibited from use or sale because of its unlawful approval. “Farmworkers are on the frontlines of nearly every health and environmental crisis, from the COVID-19 pandemic to climate change, and are particularly at risk of health impacts from pesticide spraying,” said Amy van Saun, senior attorney at CFS. “EPA failed these essential workers. It rejected evidence that glyphosate causes cancer and entirely failed to assess the main way people are exposed at work, through their skin.” The court filing includes volumes of evidence showing how EPA ignored glyphosate’s health risks, including cancer risks, to farmworkers and farmers exposed during spraying. The evidence […]
Posted in Agriculture, Bayer, Cancer, Environmental Protection Agency (EPA), Farmworkers, Genetic Engineering, Glyphosate, Lawns/Landscapes, Litigation, Monsanto, Uncategorized, Wildlife/Endangered Sp. | 1 Comment »
07
Aug
(Beyond Pesticides, August 7, 2020) Research out of the Silent Spring Institute identifies 28 registered pesticides linked with development of mammary gland tumors in animal studies. Study authors Bethsaida Cardona and Ruthann Rudel also report that many of the pesticides they investigated behave as endocrine disruptors; breast cancers in humans are significantly influenced by hormones generated by the endocrine system. The Environmental Protection Agency (EPA) acknowledges that nine of these 28 pesticide compounds cause mammary tumors, but dismisses the evidence of the other 19. The results of this research, published in the journal Molecular and Cellular Endocrinology, evince Beyond Pesticidesâ long-standing argument that the risk assessment process used by EPA for its pesticide registration process is substantially inadequate to protect human health. The co-authors cite, as the catalyst for this research project, a Cape Cod residentâs outreach to the Silent Spring Institute several years ago, asking for information about the herbicide triclopyr because utility companies wanted to spray it on vegetation below local power lines. (The compound has also been used by the logging industry in the Pacific Northwest.) They reviewed more than 400 EPA pesticide documents on the health impacts of many registered pesticides for this research, conducted as part […]
Posted in Atrazine, Breast Cancer, Environmental Protection Agency (EPA), Malathion, Triclopyr, Uncategorized | No Comments »
23
Jul
(Beyond Pesticides, July 23, 2020) Chronic pesticide use, and subsequent exposure, elevate a personâs risk of developing lung cancer, according to a study published in F1000Research by researchers at the Nakhon Sawan Provincial Public Health Office and Naresuan University, Thailand. Globally, cancer is one of the leading causes of death, with over 8 million people succumbing to the disease every year. Notably, the International Agency for Cancer Research (IARC) predicts new cancer cases to rise 67.4% by 2030. Although there is a vast amalgamation of research linking cancer risk to genetic and external factors (i.e., cigarette smoke), there is increasing evidence that pesticide exposure augments the risk of developing lung cancer, as well. This study highlights the importance of understanding how pesticide use can increase the risk of latent diseases, which do not readily develop upon initial exposure.  Study researchers state, âTo our knowledge, the association between lung cancer and pesticides has never been studied before among [Thai] people. The objective of this study was to investigate associations between pesticide exposure and lung cancer among people [living in Nakhon Sawan province, Thailand]. The results can be used for the prevention of lung cancer, and to support the global literature.â Lung cancer is one of the […]
Posted in Cancer, Carbofuran, Chlorpyrifos, Dieldrin, Fungicides | 2 Comments »
20
Jul
(Beyond Pesticides, July 20, 2020) Does your community spray toxic pesticides for mosquitoes? In a well-intentioned but ill-informed attempt to prevent mosquito-borne illness such as West Nile virus, many communities spray insecticides (adulticides) designed to kill flying mosquitoes. If your community is one of these, then your public officials need to know that there is a better, more-effective, way to prevent mosquito breeding. Tell your public officials to stop spraying pesticides and adopt a mosquito management plan that protects public health and the environment. The problem with mosquito pesticides. Two classes of insecticides are favored by mosquito spray programsâorganophosphates and synthetic pyrethroids. In order to better target flying mosquitoes, adulticides are generally applied as ultra-low-volume (ULV) formulations that will float in the air longer than usual. Pesticides are toxic chemicals and can exacerbate respiratory illnesses like Covid-19.Organophosphates, which include malathion (Fyfanon), naled (Dibrom), and chlorpyrifos (Mosquitomist for public health uses only) are highly toxic pesticides that affect the central nervous, cardiovascular, and respiratory systems. Symptoms of poisoning in humans include numbness, tingling sensations, headache, dizziness, tremors, nausea, abdominal cramps, sweating, incoordination, blurred vision, difficulty breathing, slow heartbeat, loss of consciousness, incontinence, convulsions, and death. Some organophosphates have been linked to […]
Posted in Asthma, Cancer, Chlorpyrifos, Liver failure, Malathion, Mosquitoes, Naled, PBO, Synthetic Pyrethroid, Take Action, Uncategorized | 1 Comment »
14
Jul
(Beyond Pesticides, July 14, 2020) The Mexican government announced late last month that it plans to phase out the importation and use of glyphosate in the country over the next four years. The announcement means that Mexico will join other countries, such as Luxembourg, Vietnam, Germany in prohibiting the chemical and the toxic consumer products, like Roundup, that contain it as an ingredient. International watchdogs are keeping an eye on reactions from the United States, which in recent years has worked to intervene in other countries’ decision-making over toxic pesticides. The governmentâs announcement cites the Precautionary Principle as part of its decision-making. According to the Wingspread Statement on the Precautionary Principle, âWhere an activity raises threats of harm to the environment or human health, precautionary measures should be taken even if some cause and effect relationships are not fully established scientifically.â In the case of glyphosate, there is strong evidence, per a 2015 review by the International Agency for Research on Cancer (IARC), that glyphosate is carcinogenic. Since 2015, several more publications have added weight to glyphosateâs link to cancer. A February 2018 meta-analysis finds âa compelling link between exposures to GBH [glyphosate-based herbicides] and increased risk of NHL [non-Hodgkin […]
Posted in Cancer, Glyphosate, International, Kidney failure, non-Hodgkin's Lymphoma, Parkinson's, Prostate Cancer, Uncategorized | 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 »
07
May
(Beyond Pesticides, May 7, 2020) On April 22, 2020, the Ninth Circuit U.S. Court of Appeals granted the U.S. Environmental Protection Agency (EPA) 90 days to respond to Natural Resources Defense Councilâs (NRDC) petition requesting cancellation of tetrachlorvinphos (TCVP), a toxic organophosphate pesticide in pet products. The order followed the Ninth Circuitâs decision to grant NRDCâs petition for a writ of mandamus (a courtâs order requiring a lower court or public authority to perform its statutory duty) as EPA withheld action to fulfill NRDCâs judicial review of TCVP, for over a decade. A favorable ruling on NRDCâs mandamus petition can influence other petitioners that hope to coerce agency action, especially when public health is at risk. The court states, âRepeatedly, the EPA has kicked the can down the road and betrayed its prior assurances of timely action, even as it has acknowledged that the pesticide poses widespread, serious risks to the neurodevelopmental health of children.â NRDC petitioned EPA to cancel TCVP pesticide registration under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) in April 2009, after studies indicated humans absorb TCVP through contact with pesticide-treated pet products. EPA failed to respond to the initial petition after five years, and NRDC filed a 2014 mandamus requiring […]
Posted in Brain Effects, Cancer, Children, contamination, Disease/Health Effects, Environmental Protection Agency (EPA), Household Use, Integrated and Organic Pest Management, Litigation, Mosquitoes, Nervous System Effects, Pesticide Regulation, Pests, Pets, Tetrachlorvinphos (TCVP), Ticks, Uncategorized | No Comments »
15
Apr
(Beyond Pesticides, April 15, 2020) Home pesticide use during pregnancy is associated with an increased risk of a child developing the kidney cancer nephroblastoma, or Wilmsâ tumor, according to research published in Cancer Epidemiology by a team of French scientists. Wilmsâ tumor is one of the most common childhood cancers but has an inscrutable etiology. This study adds weight to the theory that pesticides are a driver of the tumorâs development, as pesticide use was more strongly associated than other widely investigated causes, including parental smoking and alcohol consumption during pregnancy. Families enrolled in an ongoing nationwide French study were questioned by phone about their lifestyle, including smoking habits, motherâs alcohol consumption, and household pesticide use. Participants were further segmented by their frequency of these risk factors, and pesticide use was narrowed down by type, including herbicide, fungicide, and insecticide use, as well as where the chemicals were used (indoor/outdoor). Researchers ultimately enrolled 117 families whose children developed nephroblastoma, and included 1100 families as a control. A regression analysis found no association between either parent smoking and incidence of the disease. Similarly, no pattern was found in the relation between maternal alcohol consumption and Wilmsâ tumor. However, use of any […]
Posted in Cancer, Chemicals, Children, Disease/Health Effects, Household Use | No Comments »
07
Apr
(Beyond Pesticides, April 7, 2020) Last week, the U.S. Environmental Protection Agency (EPA) registered a carcinogenic herbicide for new uses without following the required public notification and comment process, the Midwest Center for Investigative Reporting (MCIR) reports. The chemical in question, isoxaflutole, is a broadleaf weedkiller that can now be applied to genetically engineered (GE) soybeans in half of U.S. states. Health and environmental groups are outraged by EPAâs furtive move, accusing the agency of colluding with the pesticide industry. âClearly no one from the public health community knew about this because no one commented,â said Nathan Donley, PhD, of the Center for Biological Diversity to MCIR. âYet there was all these industry comments, all these positive comments. Someone was tipped off that this docket had been opened. One side was able to comment, the other wasnât.â Without public notification, only 54 comments were received. In its decision document, the agency touted how most of the input âwere generally in favor of the decision to register the new use.â When questioned about its move, EPA simply told MCIR that it ârequested public comment on the proposed registration decision.â The Federal Register provides the public notice of a proposed rulemaking by […]
Posted in Agriculture, Cancer, Chemicals, Disease/Health Effects, Isoxafutole, Pesticide Drift, Resistance | No Comments »
23
Mar
(Beyond Pesticides, March 23, 2020) Ignoring science to side with Monsanto/Bayer, EPA has repeatedly failed to assess glyphosateâs impacts on public health and endangered species. Last week, a broad coalition of farmworkers, farmers, and conservationists, filed a federal lawsuit against the Environmental Protection Agency (EPA) over its January 2020 re-approval of the pesticide glyphosate, best known as the active ingredient in Monsantoâs Roundup pesticides. With Center for Food Safety (CFS) serving as legal counsel, the suing organizations are Beyond Pesticides, the Rural Coalition, OrganizaciĂłn en California de Lideres Campesinas, and the Farmworker Association of Florida. While EPA defends glyphosate, juries in several cases have found it to cause cancer, ruling in favor of those impacted by exposure. Glyphosate formulations like Roundup are also well-established as having numerous damaging environmental impacts. After a registration review process spanning over a decade, EPA allowed the continued marketing of the pesticide despite the agencyâs failure to fully assess glyphosateâs hormone-disrupting potential or its effects on threatened and endangered species. The review began in 2009, has already taken 11 years, without a full assessment of the widespread harmful impacts on people and the environment in that time period. âEPAâs half-completed, biased, and unlawful approval sacrifices the […]
Posted in Agriculture, Bayer, Cancer, Environmental Protection Agency (EPA), Farmworkers, Glyphosate, Lawns/Landscapes, Litigation, Monsanto, Uncategorized | No Comments »
03
Mar
(Beyond Pesticides, March 3, 2020) Pregnant mothers living in areas where carcinogenic pesticides have been used are at increased risk of their child developing an acute form of leukemia, according to research published last month in the International Journal of Hygiene and Environmental Health by researchers at the University of California, Los Angeles. The findings are based on a review of pesticide use data in rural, agricultural areas of California, where many minority, low-income and farmworking communities live. Under current laws, the U.S. Environmental Protection Agency (EPA) permits the use of cancer-causing pesticides with an expectation that a certain number of cancers (anywhere from 1 in 1,000 to 1 in 1,000,000, based on the pesticide in question) should be considered âacceptable risk.â While past studies have shown similar connections between pesticide exposure in the womb and the development of childhood cancer, this is one of the first to utilize geographic information systems (GIS) data, rather than parental interviews on past exposures. Researchers used California public records of cancer incidence from 1998-2011, alongside statewide pesticide use reports (California is the only state to make this information publicly accessible and searchable). A list of 65 pesticides were investigated for their specific connection […]
Posted in Agriculture, Cancer, Diuron, Leukemia, Linuron, Paraquat, Uncategorized | 1 Comment »
29
Jan
(Beyond Pesticides, January 29, 2020) A study of male breast cancer (MBC) in Scotland reports an alarming, increasing trend of this rare disease â especially in agricultural areas. While only accounting for 1% of diagnosed breast cancer, MBC forms in the breast tissue of men and is often fatal because of delayed diagnosis and lack of research on male-specific treatment. The authors point to risk factors that include increased exposure to endocrine-disrupting chemicals, such as pesticides, and a need for further study. Researchers analyzed data from the Information Services Scotland database spanning from 1992-2017. Results showed that incidence of breast cancer in men rose with age, and that the total number and age-adjusted incidence of MBC increased in the last 25 years. Overall, the incidence rose by 38.5%. There was a total of 558 diagnoses in Scotland in the entire period. The trend is clearest in certain regions, including the North of Scotland and some rural areas. âWithin the confines of this observational study, reasons for these regional differences are difficult to reconcile, but potential explanations are offered,â the authors write, âExposure to environmental compounds that mimic oestrogens (so-called Endocrine-Disrupting Chemicals; (EDCs)) might be exacerbated in areas of higher agricultural […]
Posted in Breast Cancer, Endocrine Disruption, International, Uncategorized | No Comments »
27
Jan
(Beyond Pesticides, January 27, 2020) United States military veterans suffering from bladder cancer, hypothyroidism, hypertension, and Parkinson’s-like symptoms after their exposure to Agent Orange will remain unprotected and uncompensated until at least late 2020, according to a letter sent by Veterans Affairs (VA) Secretary Robert Wilkie to U.S. Senator Jon Tester (D-MT). Send a letter to Veterans Affairs (VA) Secretary Robert Wilkie insisting that bladder cancer, hypothyroidism, hypertension, and Parkinson’s-like symptoms be added to the VA’s list of eligible conditions. Congress included a provision in the must-pass December federal spending bill requiring VA to provide legislators âa detailed explanationâ for the now multi-year delay in determining whether to list the diseases. The provision is intended to cut through the ongoing delays, but there is no indication VA is going to meet the 30-day deadline. âThe longer VA continues to drag its feet on expanding the list of conditions associated with Agent Orange, the longer our veterans continue to sufferâand dieâas a result of their exposure,â Senator Tester said in a statement to the news site Connecting Vets. He continued, âIt’s time for VA to stop ignoring the overwhelming evidence put forth by scientists, medical experts and veterans and do right by those who served. Any […]
Posted in Agent Orange, Bayer, Cancer, Department of Defense, Monsanto, Take Action, Uncategorized, Veterans Administraton | 3 Comments »
10
Jan
(Beyond Pesticides, January 10, 2020) A new study by researchers out of the University of Iowa College of Public Health, published in JAMA (the Journal of the American Medical Association) Internal Medicine, demonstrates that greater exposure to pyrethroid insecticides is associated with higher risks of death from all causes and from cardiovascular disease. These compounds can be inhaled, ingested, or absorbed through the skin; they are highly neurotoxic, and have also been linked to certain cancers, endocrine disruption, and suppression of the immune system, as well as respiratory and reproductive impacts. The researchers gathered data, for 2,116 adults aged 20 or older, from the National Health and Nutrition Examination Survey. Each of those subjects had contributed a urine sample at some point between 1999 and 2002. Urine samples reflect levels of a pyrethroid metabolite (3-phenoxybenzoic acid) present, which in turn offer information about pyrethroid exposure. The researchers followed the participants until 2015; the research analysis was performed in the summer of 2019. Data were adjusted to accommodate multiple factors (age, sex, ethnicity, socioeconomic status, diet and lifestyle, smoking status, body mass index, and urinary creatinine levels). The co-authors report that subjects with the highest levels of metabolites had a 56% […]
Posted in Cancer, Cardiovascular Disease, Endocrine Disruption, Environmental Protection Agency (EPA), Reproductive Health, Respiratory Problems, Synthetic Pyrethroid, Uncategorized | No Comments »
09
Jan
(Beyond Pesticides, January 9, 2020) United States military veterans suffering from bladder cancer, hypothyroidism, hypertension and Parkinsonâs-like symptoms after their exposure to Agent Orange will remain unprotected and uncompensated until at least late 2020, a letter sent by Veterans Affairs (VA) Secretary Robert Wilkie to U.S. Senator Jon Tester (D-MT) indicates. Congress included a provision in the must-pass December federal spending bill requiring VA to provide legislators âa detailed explanationâ for the now multi-year delay in determining whether to list the diseases. This is seen by advocates for veterans as a serious lack of support and compensation just at a time when the current administration mobilizes the military. According to Military Times, 83,000 veterans suffer from bladder cancer, Parkinsonâs-like symptoms or hypothyroidism, and an untold number have high blood pressure. The paper interviewed Army Sgt. Maj. John Mennitto, who explained, âSince we first spoke in 2016, I have been diagnosed with bladder cancer. . . I also have hypothyroidism. My greatest concern for me and my fellow veterans who have debilitating diseases caused by exposure to Agent Orange is that our family members will be left with nothing.â A robust 2014 review by the National Academy of Medicine recommended including […]
Posted in Agent Orange, Cancer, Department of Defense, Uncategorized | No Comments »
05
Nov
(Beyond Pesticides, November 5, 2019) Herbicide use is associated with an increased risk of developing cutaneous melanoma, a skin cancer, according to a meta-analysis published last month in the Journal of the European Academy of Dermatology and Venereology. For those working on farms and in other occupations with frequent exposure to herbicides, the risk is another in a long list of pesticide-induced diseases. Ultimately, researchers suggest, âA precautionary public health safety policy that includes preventive individual counselling and surveillance to workers exposed to pesticides may be advisable.â Authors of the study conducted a systematic review of the peer-reviewed literature on pesticide exposure and skin cancer, finding nine acceptable studies for analysis. These studies represent nearly 185,000 individuals, and included enough data to make a risk estimate and determine 95% confidence intervals. Although pesticides and insecticides in general were not associated with increased risk of skin cancer, general use of herbicides was (relative risk 1.85; 95% confidence interval, 1.01-3.36). Spouses whose partners work as pesticide applicators are also found to be at higher risk of developing cutaneous melanoma. As skin cancer has increased significantly over the past 50 years, many appropriately point to the link between sun exposure and development of […]
Posted in Agriculture, Cancer, Lawns/Landscapes, Uncategorized | 2 Comments »
09
Oct
(Beyond Pesticides, October 9, 2019) Pesticide industry propaganda promoting the safety of glyphosate-based herbicides took another hit last month, as a study published by an international team of researchers found the chemical had the potential to induce breast cancer when combined with other risk factors. The study, Glyphosate Primes Mammary Cells for Tumorigenesis by Reprogramming the Epigenome in a TET3-Dependent Manner, led by scientists from Indianaâs Purdue University and the Institut National de la SantĂŠ et de la Recherche MĂŠdicale (INSERM)/Institut de CancĂŠrologie de LâOuest (ICO) in Nantes, France, provides an important new lens through which to view pesticide-induced cancer development. âThis is a major result and nobody has ever shown this before,â says Sophie Lelièvre, PhD, a professor of cancer pharmacology in Purdueâs College of Veterinary Medicine and co-leader of IBCN. âShowing that glyphosate can trigger tumor growth, when combined with another frequently observed risk, is an important missing link when it comes to determining what causes cancer.â To make their determination, scientists exposed human breast cells low levels of glyphosate every three to four days over the course of 21 days. A control group was also dosed with a known cancer-promoting peptide. Glyphosate caused the same changes to exposed cells as […]
Posted in Breast Cancer, Glyphosate, Oxidative Stress, Uncategorized | No Comments »
11
Sep
(Beyond Pesticides, September 11, 2019)Â Germany is the latest entity to take action on getting glyphosate-based pesticides out of the marketplace. Chancellor Angela Merkel has announced that, beginning in 2020, the country will phase out herbicides that contain glyphosate by the end of 2023. The phase-out will occur through a series of scheduled reductions in amounts allowed for use, with a goal of a 75% reduction over the next four years. The announcement comes after ânation-wide protests and demands from [Merkelâs] junior coalition partner, the Social Democrats, for more decisive action on environmental issues.â This action stands in telling contrast to the U.S. Environmental Protection Agencyâs (EPAâs) repeated failures to protect people, ecosystems, and our food supply, from this toxic compound. The German government also plans to oppose any European Union (EU) request for renewal of licensing of these herbicides, according to the environment ministry. Bayer AG, maker of glyphosate-based herbicides and owner of original manufacturer Monsanto, has pushed back, saying that the government is âgetting ahead of itselfâ by banning glyphosate-based herbicides prior to any decision by the relevant EU authority, and that EU laws disallow unilateral decisions by member states. (Pesticide licensing decisions lie with EU governance in Brussels, […]
Posted in Bayer, Cancer, Environmental Protection Agency (EPA), Glyphosate, International, non-Hodgkin's Lymphoma, Uncategorized | 1 Comment »
04
Sep
(Beyond Pesticides, September 4, 2019) Sixteen organizations representing health, environmental, farmer, and farmworker communities joined together yesterday to call on EPA to remove glyphosate from the marketplace. The groups cite a combination of high-profile lawsuits, environmental impacts, increasing reports of weed resistance, and growing public concern over the health effects of glyphosate in their comments on EPAâs interim reregistration review decision for the chemical. The comments warn that EPA is at risk of damaging the publicâs trust in the agencyâs review process for toxic pesticides. âEPAâs myopic review and response to the dangers posed by glyphosate does a disservice to American farmers, farmworkers, and commercial landscapers wishing to use least-toxic products that do not put them at risk of health impacts, and consumers aiming to make the safest choice in regards to what to feed their family and how to manage their yards,â the comments read. The document likewise replies to EPAâs attacks against the World Health Organizationâs International Agency for Research on Cancer (IARC), which determined glyphosate to be a probable carcinogen based on sufficient evidence of carcinogenicity in experimental organisms. EPA has indicated that its process for evaluating glyphosate, ââŚis more transparent than IARCâs processâ and that IARCâs […]
Posted in Agriculture, Cancer, Environmental Protection Agency (EPA), Glyphosate, Pesticide Regulation, Uncategorized | 2 Comments »
12
Aug
(Beyond Pesticides, August 13, 2019) The U.S. Environmental Protection Agency (EPA) is refusing to approve product labels that disclose that the herbicide glyphosate may cause cancer, according to a press release published last week. The move comes after the state of California listed glyphosate on its Prop 65 list of chemicals known to cause cancer, birth defects or other reproductive harm. Health advocates are condemning the decision as the latest in a long string of EPA actions aimed at benefiting industry at the expense of consumer and public health. Many are concerned that the incessant stream of industry-friendly decisions is eroding public trust in the agency and its ability to act as an independent regulator. While a state judge gave the Prop 65 warning labels the go-ahead, a prior ruling from U.S. District Court Judge William Shubb in Sacramento placed a preliminary injunction on the California requirement that remains in place today. The state added glyphosate to its Prop 65 list after the International Agency for Research on Cancer (IARC) designated the chemical as a group 2A carcinogen. Â Under Prop 65, California regulators are required to provide âclear and reasonableâ warning labels when any one of four requirements in the […]
Posted in Bayer, Cancer, Environmental Protection Agency (EPA), Glyphosate, Monsanto, Uncategorized | No Comments »