(Beyond Pesticides, August 19, 2014) Newly released documents from the U.S. Food and Drug Administration (FDA) reveals that regulators expressed concerns over the safety of triclosan in Colgate Total toothpaste during the product’s registration in the mid-1990s. This information was provided to the public by FDA after a Freedom of Information Act request by the Natural Resources Defense Council (NRDC), and was posted on the agency’s website after inquiries from Bloomberg News. In addition to health effects previously identified by Beyond Pesticides, these documents raise concerns about the use of triclosan as an anti-gingivitis agent in toothpaste; a use which is not currently under scrutiny as FDA conducts its long-awaited health review of the chemical. Although FDA is requiring manufacturers of triclosan-containing soaps to prove that their products are not hazardous to humans and more effective than regular soap and water, triclosan formulated in toothpaste was not subject to a similar requirement as FDA had indicated that the chemical is effective as an anti-gingivitis agent. Colgate Total is the only brand of toothpaste on the market that still contains triclosan; GlaxoSmithKline, producer of Aquafresh and Sensodyne, removed triclosan from its toothpaste in 2009. And a focus on safer products seems […]

(Beyond Pesticides, August 7, 2014) Residents of St. Louis, Michigan aren’t used to seeing large excavators and dump trucks haul piles of dirt from their front yards or entire blocks of big, neighborhood trees felled. What they are used to seeing are dead birds ””sometimes even spontaneous, mid-flight deaths of the birds”” and because of a toxic series of events, disasters, and delays spanning decades, the two sights are inextricably connected. As one St. Louis resident described to the Detroit Free Press, dozens of dead robins and blackbirds had been collected from her backyard in the 18 years she has lived there, with the most recent just a couple weeks ago. This experience and other similar stories from the area prompted researchers at Michigan State University (MSU) to start figuratively and literally digging. Matt Zwiernik, Ph.D., an environmental toxicologist at MSU, and volunteers collected 29 dead birds, including 22 robins, last year from a nine-block residential area in St. Louis. The scientific sampling was only a small portion of the dead birds they could have collected, Dr. Zwiernik explained to reporters at the Detroit Free Press, as time, distance, logistics, and access to property sometimes limited collection efforts. Nevertheless, it […]

(Beyond Pesticides, July 21, 2014) According to figures released by the British Government last week, over 60% of the county’s bread supply is tainted with pesticide residues. This is a shocking increase from numbers recorded in 2001, which found 28% of bread to be tainted. According to the Department for Environment, Food and Rural Affairs (Defra) Expert Committee on Pesticides Residues in Food (PRIF), 2,951 bread samples were tested. According to a Pesticide Action Network UK report, a majority of the reoccurring pesticides were glyphosate and chlormequat. Glyphosate is an herbicide that can lead to non-Hodgkin’s Lymphoma, genetic damage, cancer, reproductive issues, liver damage, and endocrine disruption as well environmental damage such as water contamination and harmful effects to amphibians. Unfortunately, very little research has been done on what the effects can be on humans. Chlormequat, the second most-commonly found pesticide in British bread, is a plant growth regulator. A study conducted by the UN’s Food and Agriculture Organization (FAO) linked Chlormequat to developmental toxicity in animals. Very little research has been performed assessing the public health impact of this pesticide. In the U.S., it is only allowed for use on ornamental plants. Pan UK spokesman Nick Mole said, “The […]

(Beyond Pesticides, July 16, 2014) The Canadian Environmental Law Association (CELA) and Clean Production Action (CPA) released a comprehensive assessment of the hazards posed by triclosan and its chemical cousin triclocarbon Thursday, calling on the Canadian Government to create a comprehensive phase-out plan for these harmful antibacterial chemicals. The report, which finds that the chemicals are accumulating in the waters of the Great Lakes, also suggests that the U.S. and all provinces and states bordering the Great Lakes should prohibit use of the chemicals. The two antibacterial chemicals are commonly used in consumer products ranging from liquid soaps and toothpaste to kitchen cutting boards, and have come under increased scrutiny amidst human health concerns and lack of efficacy. The Canadian Medical Association (CMA) has been calling for a ban on the household use of triclosan since 2009, and in 2012, the Canadian government declared triclosan as toxic to the environment. In the U.S., Beyond Pesticides has petitioned the Food and Drug Administration (FDA) and its counterpart, the U.S. Environmental Protection Agency (EPA) (which regulates non-cosmetic products with triclosan) for years to immediately ban triclosan from consumer products, citing endocrine disruption, and other human health concerns. Last December,  FDA announced  it […]

(Beyond Pesticides, July 15, 2014) More nutritional antioxidants, far fewer toxic pesticides; those are the results of a comprehensive meta-analysis on organic foods published yesterday in the British Journal of Nutrition.  Led by Carlo Leifort, Ph.D, at England’s Newcastle University, the analysis is a scientific rebuttal to a previous Stanford University review published in 2012, which found that there was little difference between the nutritional content of organic food over conventionally grown produce. Both studies found there to be fewer pesticides in organic products. While Stanford University’s review only looked at 200 studies, Dr. Leifert and his team of researchers expanded the scope of their meta-analysis to 343 studies, and also employed more robust analytic tools by analyzing the standardized mean differences of the data from the various studies. It shows very clearly how you grow your food has an impact,” said Dr. Leifert to The New York Times. “If you buy organic fruits and vegetables, you can be sure you have, on average, a higher amount of antioxidants at the same calorie level.” Antioxidants, compounds such as phenolic acids, flavanones, stilbenes, flavones, flavonols and anthocyanin, have been linked to lower risks of cancer and other diseases. For many, news […]

(Beyond Pesticides, June 30, 2014) Decades later there are still horrifying impacts from a legacy of dumping in the environment tens of thousands of pounds of chemical waste used in the production of pesticides. The production  by the Hooker Chemical Company of C-56, the progenitor of many now banned organochlorine pesticides, has resulted in contamination and hardship. Beyond Pesticides has long advocated for the elimination of hazardous synthetic pesticides, due to unnecessary risks that put the health of both people and entire communities in jeopardy. Long after the Depression Era in Montague, MI, there were still many families who were left jobless and looking for any means to bring back a better life. The town decided to stimulate the local economy by recruiting Hooker Electrochemical Company; a chemical manufacturer originally based in New York, where it had been using an old canal bed for disposal of waste in the 1940s and was looking for a new site to build a chlor-alkali plant. Ninety-six percent of local residents signed the petition to bring them in. The situation was perfect for Hooker, which needed the vast underground reserves of salt and the lake water in the town for cooling during its industrial […]

(Beyond Pesticides, June 9, 2014) Triclosan, the antibacterial pesticide found in numerous hand soaps, toothpastes, and other cosmetics, has had a ubiquitous presence on the consumer market for over 30 years. But due to public pressure led by Beyond Pesticides, our allies, and concerned supporters, many manufacturers have been washing their hands of triclosan. Now after years of inaction, the U.S. Food and Drug Administration (FDA) is going to require data to support triclosan’s claims of being “safe and effective.” The time is now to let the agency know that triclosan is NOT safe or effective for human and environmental health. Raise your voice with a unique public comment to FDA! Use the sample letter below for guidance. Rising Evidence Against Safety Beyond Pesticides has generated extensive documentation  of the potential human and environmental health effects of triclosan and its cousin triclocarban. Studies show that triclosan can interfere with thyroid and estrogen hormones, and may promote the progression of cancer cells. This is alarming given that the CDC has found that 75% of the U.S. population contain triclosan in their bodies, even in breast milk, and at levels that are rising. Triclosan is an endocrine disruptor and has been shown […]

(Beyond Pesticides, June 5, 2014) Environmental advocacy groups filed an Administration Objection and a court appeal last week in order to challenge the Environmental Protection Agency’s (EPA) refusal to quickly correct errors in pesticide registrations and immediately implement measures to protect children from exposure to dangerous pesticides that drift from fields during and after application. EPA’s continued refusal to protect children’s health from pesticide drift is being criticized by numerous environmental, health, and farmworker advocacy groups. The groups, which include  United Farmworkers, Pineros y Campesinos Unidos del Noroeste, Pesticide Action Network of North America, Sea Mar Community Health Centers, California Rural Legal Assistance Foundation, Physicians for Social Responsibility, and Farm Labor Organizing Committee, originally filed a petition back in 2009 titled “Pesticides in the Air””Kids at Risk: Petition to EPA to Protect Children from Pesticide Drift (2009).” The petition asked that the agency properly comply with an existing law that requires EPA to protect children’s health from exposure to pesticides that drift from fields and orchards. After a more than four-year wait and a court appeal, EPA finally provided a response last March. These groups object to EPA’s recent response to their 2009 petition on the basis of two issues, […]

(Beyond Pesticides, May 20, 2014) Pittsburgh sportscaster Rich Walsh is suing multinational chemical companies after his father’s untimely death from cancer in 2009. According to a story from local Pittsburgh station WTAE, Mr. Walsh’s father, Tom Walsh, was diagnosed with acute myeloid leukemia in 2008, after a career as a golf course superintendent. “He loved golf. He loved working outside. He loved to take care of golf courses,” Rich told WTAE. Rich’s lawsuit was filed against Monsanto, Bayer CropScience, BASF, Syngenta, Dow Agroscience, Deere and Company, and John Deere Landscapes in 2010. Genetic testing from Tom’s oncologist showed chromosomal alterations as a result of years of working with pesticides, the only chemicals Mr. Walsh ever worked with. Part of the log books he kept throughout his career included the pesticides he applied, which included the insecticides Dylox and Dursban, active ingredients trichlorfon and chlorpyrifos respectively, and the fungicides Daconil and Chipco, active ingredients chlorothalonil and iprodione. All of these chemicals have been shown to be likely carcinogens, according to Beyond Pesticides’ Pesticide Gateway or Pesticide Induced Diseases Database. Chlorpyrifos, for instance, was banned for homeowner use back in  2001, but uses on agriculture and golf courses were allowed to continue […]

(Beyond Pesticides, May 2, 2014) A recent review, published in the International Journal of Environmental Research and Public Health, examines the interaction between widely used agricultural herbicides, like glyphosate, the active ingredient of Roundup products, and the risk of developing non-Hodgkin’s lymphoma (NHL). The study represents one of the most comprehensive reviews on the topic of occupational exposure to pesticides in scientific literature, demonstrating their clear harm to human health. The study, “Non Hodgkin lymphoma and occupational exposure to agricultural pesticide chemical groups and active ingredients: A systematic review and meta-analysis,” reviews almost thirty years of epidemiological research, examining occupational exposure of farmers to 80 active ingredients, and 21 chemicals groups to clarify their role in the development of NHL. Analyzing 44 papers, the study opens its discussion by mentioning the ”˜striking increase’ in incidents of NHL over the past 30 years. The study attempts to reconcile apparent trends of low mortality but high incidents of cancer among farm workers, pointing out that exposure to agricultural pesticides are often associated with signficint sub-lethal impacts. Researchers Maria Leon Roux, PhD., and Leah Schinasi, PhD. at the International Agency for Research on Cancer in the Environment and Radiation section, said that the […]

(Beyond Pesticides, April, 29, 2014) According to a recent study published in the American Chemical Society’s (ACS) journal Chemical Research in Toxicology, the chemicals triclosan and octylphenol are linked to the growth of breast cancer cells. Triclosan is an antibacterial and antifungal agent found in numerous commonly known household products. Octylphenol is a commercial solvent that can be found in paints and plastics, and is often used as an inert ingredient in pesticide formulations. Researchers investigated whether these two endocrine-disrupting chemicals (ECDs) contributed to the growth of cancer cells. In their study, Progression of Breast Cancer Cells Was Enhanced by Endocrine-Disrupting Chemicals, Triclosan and Octylphenol, via an Estrogen Receptor-Dependent Signaling Pathway in Cellular and Mouse Xenograft Models, scientists performed both in vitro tests on human breast cancer cells in petri dishes, and in vivo tests via tissue grafts on mice. “Although the doses of EDCs were somewhat high, we did this to simulate their effects of daily exposure, as well as body accumulation due to long-term exposure, simultaneously in animal experiments,” said Kyung-Chul Choi, PhD, co-author of the research. Results of the study established that both triclosan and octylphenol interfered with the genes involved in breast cancer growth. In human […]

(Beyond Pesticides, March 10, 2014)  Virtually all lice in the U.S. have developed resistance to over-the-counter and prescription shampoos containing the toxic chemical permethrin. The U.S. Environmental Protection Agency’s Office of Pesticide Programs  considers permethrin, part of the synthetic pyrethroid class of chemicals, “likely to be carcinogenic.” However, when used as a lice shampoo the chemical is regulated by the Food and Drug Administration and allowed for use on infants over two months old. The latest study on lice resistance, published in the Journal of the Entomological Society of America, shows that harsh chemical treatments not only are not necessary given effective least-toxic alternatives, but also are not able to provide the lice control that manufacturers claim. “In the UK and Europe, they don’t even use pyrethroids anymore. Virtually everyone but the United States and Canada has given up using these over-the-counter products,” said Dr. John Clark, PhD, a professor of environmental toxicology and chemistry at the University of Massachusetts Amherst and co-author of the new study. In an interview with the Detroit Free Press,  Eric Ayers, MD of the Children’s Hospital of Michigan noted that lice that are not killed by the chemical treatment not only survive, but become […]

(Beyond Pesticides, February 25, 2014) During the Vietnam War, over 10 million pounds of the toxic herbicide Agent Orange were applied from military aircraft to defoliate forests and destroy civilian crops. Outfitted with spraying equipment, UC-123 transport planes played a major role in the American military’s campaign to eliminate forest cover for Vietcong fighters. After the war, these aircraft were returned to use in the United States for basic transport operations such as cargo shipping and medical evacuation missions. However, these planes never underwent any form of decontamination or testing before being repurposed for use back in the states. Although the U.S. Air Force and Department of Veteran Affairs have asserted that “dried residues” on these aircraft were not likely to pose a health threat to aircraft crew – a justification used to deny sickened veterans medical support, a new study from the journal Environmental Research finds strong evidence of health risks from residual exposure. The study, Post-Vietnam military herbicide exposures in UC-123 Agent Orange spray aircraft, modeled flight crew’s potential exposure to dioxin, a contaminant in Agent Orange and a  highly potent carcinogen. Scientists based their models on monitoring tests that found dioxin contamination in the mid-1990’s and late […]

(Beyond Pesticides, February 19, 2014) Over 30 environmental and consumer groups in New York are protesting new language in the state’s proposed budget that strips away the requirement that commercial pesticide applicators report where pesticides are used, what kind of pesticides they use and how much. The new reporting regulation will require that sales are recorded at the register, instead of where they are applied, eroding the public’s right-to-know. The law has allowed the public access to summary pesticide  use information at the zip code level, and granted researchers access to confidential pesticide use for analysis. However, the proposed rules, written into the state’s Executive Budget proposal, dramatically restructures the state’s Pesticide Sales and Use Reporting Law, stipulating that the annual pesticide reporting summary release detailed sales – not use – data by county. Opponents of the change say that where things are sold are not necessarily where they are used. The inability to  identify where pesticides are used in the state will undercut the ability to track  associated environmental and health effects. “It will impede the public’s ability to learn about toxic chemical uses where they work, live and play,” said Peter Iwanowicz, executive director of Environmental Advocates of […]

(Beyond Pesticides, July 12, 2013) New research concludes that exposure to a combination of both arsenic and estrogen, at levels U.S. Environmental Protection Agency (EPA) considers “safe” for humans, can cause cancer at elevated levels in prostate cells. Texas Tech University researchers revealed that humans exposed to a combination of both toxicants were almost twice as likely to develop cancerous cells in their prostate. The study is published in the peer-reviewed journal The Prostate. While it is established that both arsenic and estrogen can cause cancer, the research raises concerns about the dangers of chemicals in combination, and the efficacy of regulations that are established by testing one chemical at a time. Kamaleshwar Singh, PhD., is an assistant professor at the Institute of Environmental and Human Health at Texas Tech. “The majority of cancers are caused by environmental influences,” Dr. Singh remarked to Texas Tech Today, “Only about 5 to 10 percent of cancers are due to genetic predisposition. Science has looked at these chemicals, such as arsenic, and tested them in a lab to find the amounts that may cause cancer. But that’s just a single chemical in a single test. In the real world, we are getting exposed […]

(Beyond Pesticides, June 19, 2013) The Director of the National Institute of Environmental Health Sciences (NIEHS), Linda Birnbaum, PhD, is being criticized by some Republicans for authoring an article that describes linkages between endocrine disrupting chemicals and the onset of disease, as well as the need to understand and monitor the effects of these chemicals. Instead of encouraging efforts for greater understanding of these chemicals, the members of Congress instead blasted the article as a potential breach of National Institutes of Health (NIH) policy. NIEHS, a program of NIH, seeks to reduce the burden of human illness and disability by understanding how the environment influences the development and progression of human disease. The short article entitled, “When environmental chemicals act like uncontrolled medicine,” published online on May 7, 2013, in Trends in Endocrinology and Metabolism, lays out the case that environmental chemicals can produce unwanted endocrine effects, leading to an increase in certain diseases.  It states, “In the same way as physicians endeavor to understand and monitor the effect of medicines on endocrine pathways, we ought to achieve the same understanding and control of the effects on environmental chemicals.” Dr. Birnbaum also notes, “The proliferation of inadequately tested chemicals in […]

(Beyond Pesticides, May 9, 2013) A review of the scientific literature of the toxic effects of glyphosate, one of the most popular weed killers in the U.S. and the active ingredient in Roundup, links the herbicide  to a wide range of diseases and suggests  that more research is needed. The review, conducted by a scientist at Massachusetts Institute of Technology (MIT), looks at the mechanisms through which the adverse effects may be happening and points to  the chemical’s inhibition of cytochrome P450 (CYP) enzymes, which plays the crucial role of detoxifying xenobiotics. Thus, glyphosate can enhance the negative effects of other environmental toxicants on the body. Authors argue that this has been a critically overlooked component in research on glyphosates’ toxicity to mammals. We “have hit upon something very important that needs to be taken seriously and further investigated,” Stephanie Seneff, PhD, lead author and research scientist at MIT, told Reuters. Not surprisingly, Monsanto, the developer of Roundup, the leading product containing glyphosate, has attempted to discredit the study, claiming that its product has a long track record of being safe – read Another Bogus “Study.” However, Beyond Pesticides has assembled  extensive documentation on the human health and environmental risks […]

(Beyond Pesticides, April 26, 2013) Female agricultural workers experience the same hardships as their male counterparts, but have additional responsibilities and danger at home and in the field, according to a report released by the Association of Farmworker Opportunity Programs (AFOP). While women make up only 22 percent of agricultural labor in the U.S., AFOP makes a strong argument that women face disproportionate burdens, while at the same time earning less for their labor: On average they earn  just over $11,000 per year compared to male agricultural workers who earn $16,000. Through hundreds of interviews and focus groups of female farmworkers in California and Florida, AFOP revealed some of the most dangerous  conditions associated with farm work, among the worst being pesticide exposure. Carmela, a farmworker from Florida, indicated in the AFOP report that, “More than anything else, we have problems with pesticides. Sometimes they put us to work right after they’ve sprayed the pesticides. And this is bad for us because when we go in the field and start working with the plants, it gets in our eyes. It makes your head hurt too.” According to the EPA’s “Pesticide Industry Sales and Usage: 2000 and 2001 Market Estimates,” female […]

(Beyond Pesticides, April 12, 2013) A study released this month on termite pesticide applications reveals that women exposed within a year of pregnancy are almost twice as likely to have a child that develops a brain tumor. Research was led by Professor Elizabeth Milne, PhD., head of the cancer epidemiology group at the Telethon Institute for Child Research. Published in Cancer Causes and Control, the article, “Exposure to Pesticides and the Risk of Childhood Brain Tumors,” studies whether exposure to pesticides a year prior to conception, during pregnancy and exposure during childhood were likely to augment the risk of brain tumors. Instead of examining household applications by homeowners, the study examines the role of pesticides applied by professional pest control applicators particularly to eradicate termites, spiders, and insects. “The findings confirm what has been found in previous studies but we have been able to go a little bit further,” Professor Milne said. Interestingly, “The increased risk associated with termite treatments may be as high as twofold, while the increased risk with other pesticides may be about 30 percent.” The study accounted for 303 cases of those that were exposed to pesticides and 941 families that were not exposed. Data came […]

(Beyond Pesticides, January 31, 2012) A new study finds that a mother’s exposure to pesticides before, during and after pregnancy may increase the risk of infant leukemia diagnosed before the age of two. Researchers in Brazil found that children are twice as likely to develop the rare cancers if their mothers were exposed three months before conception when compared to mothers who reported no exposures. A mother’s exposure at any time to the insecticide permethrin also raised the cancer risk for infants. The results support recommendations for women of reproductive age to minimize their pesticide exposure before and during pregnancy and while breastfeeding, and adds to the growing weight of evidence of the dangers of using synthetic pyrethroid pesticides. The study, entitled, “In utero pesticide exposure and leukemia in Brazilian children less than 2 years of age,” is published in Environmental Health Perspectives. Researchers asked mothers in Brazil about their pesticide exposure three months before pregnancy, while pregnant and three months after pregnancy when they were nursing. The women reported their home, work and agricultural contact with pesticides (at least once) between 1999 and 2007. Pesticide exposures from mothers of 252 children younger than two years old and diagnosed with […]

(Beyond Pesticides, November 28, 2012) Earlier this year the maker of the fumigant methyl iodide indicated it would stop producing the toxic chemical. Now, the U.S. Environmental Protection Agency (EPA) and the registrant, Arysta LifeScience North America, LLC have entered into a Memorandum of Agreement to formally terminate all agricultural use of methyl iodide in the U.S. by the end of 2012 and ultimately remove all methyl iodide products from the U.S. market. EPA is opening a 30-day comment period for Arysta’s request for voluntary cancellation of all of the company’s methyl iodide product registrations, as stipulated in the agreement. Methyl iodide, or iodomethane, has been registered since 2007 for use as a pre-plant soil fumigant to control pests in soil where fruits, vegetables, ornamental plants, and turf are to be grown. In March 2012, Arysta, the sole registrant, announced its plans to immediately suspend all sales of its methyl iodide MIDAS ® products in the U.S. Under the recently signed agreement and the voluntary cancellation request, all of Arysta’s existing methyl iodide end-use product registrations will be cancelled and use of existing stocks in the U.S. will be prohibited effective December 31, 2012. Further distribution and sale of methyl […]

(Beyond Pesticides, October 19, 2012) School is a place where children need a healthy body and a clear head in order to learn. Despite a successful trend toward nonchemical strategies, pesticides remain prevalent and are widely used today in universities, schools, and daycare facilities. Kelsey Crain, an undergraduate student at University of Delaware, first became aware of the issue when, “I noticed there was this weird rash on my legs which wasn’t there before I was on The Green.” Kayla Iuliano, Crain’s friend and reporter at the student-run University of Delaware Review, probed the University about why there was no notification, and in return was given standard bureaucratic prose: “University Spokesman John Brennan stated in an email message that workers are not required to post signs when areas are sprayed because the chemicals are not harmful when used properly, and personnel are trained in how to apply them,” she wrote in the University of Delaware Review. “He said the sprays are commonly used commercial products and are registered for use with the Environmental Protection Agency. ”˜They are recognized in the industry as safe when applied as directed’.” The pesticide widely applied to the Green is called “PowerZone,” which is composed […]

(Beyond Pesticides, October 9, 2012) Sewage sludge is big business in Channahon, IL, but many residents who live near fields treated with the fertilizer believe they’re the ones paying the price. Farms in the area began applying the “biosolids” in 2010, and residents say that’s when their health issues began, according to Morris Daily Herald. Biosolids, otherwise known as sewage sludge, are composed of dried microbes previously used to process wastewater in treatment plants. The material is increasingly being used in conventional agriculture, but its application is explicitly forbidden in organic production. This is because the sludge can contain high concentrations of toxic contaminants, such as pesticides, detergents, estrogenic hormones, antibiotics, dioxins, PCBs, flame retardants, and heavy metals. Past research gives credence to Channahon residents’ claims of adverse health effects as a result of living near sludge coated fields. A 2002 study revealed the material to be associated with an increased prevalence of Staphylococcus aureus infections, a condition known to cause skin rashes and respiratory problems, for people located in close proximity to biosolid application sites. “What they are doing is making a toxic dump of our area. It’s disgusting,” said Channahon resident Pat Budd in an interview with Kris […]