(Beyond Pesticides, February 17, 2010) In the largest study of its kind, researchers searched hundreds of Salinas Valley, California homes for pesticide compounds sticking to dust layers and discovered widespread residues of 22 residential and agricultural-use products. The study, “Pesticides in Dust from Homes in an Agricultural Area,” was conducted by an investigator from the California Department of Public Health and researchers with the Center for the Health Assessment of Mothers and Children of Salinas (CHAMACOS) with the University of California, Berkeley. CHAMACOS began recruiting pregnant women in the Salinas Valley for a long-term study of prenatal and infant chemical and allergen exposure in 1999. The center sampled study homes in 1999 and 2000 with a modified vacuum cleaner. The most common pesticides found were permethrin (467ppb) -a popular insecticide against home insect, and chlorpyrifos (74ppb). The U.S. Environmental Protection Agency (EPA) banned chlorpyrifos for home-use in 2000, but it is still used in agriculture. Other pesticides frequently detected include the herbicide dimethyl tetrachloroterephthalate (DCPA), methomyl, diazinon and a fungicide, iprodione. Household dust concentrations are significantly associated with nearby use of these chemicals on agricultural fields in the month or season prior to sample collection. The study reported that in […]

(Beyond Pesticides, February 16, 2010) Pyrethroids, among the most widely-used home pesticides, are winding up in California rivers at levels toxic to some stream-dwellers, possibly endangering the food supply of fish and other aquatic animals, according to a study by researchers at the University of California, Berkeley, and Southern Illinois University (SIU). The study, “Urban and Agricultural Sources of Pyrethroid Insecticides to the Sacramento-San Joaquin Delta of California,” in the journal Environmental Science & Technology, is the first published work to document toxic levels in the water column as well as in the sediments at the bottom of streams. Pyrethroid insecticides, commonly used to kill ants and other insects around the home, have been found in street runoff and in the outflow from sewage treatment plants in the Sacramento, California area. The insecticide ended up in two urban creeks, the San Joaquin River and a 20-mile stretch of the American River, traditionally considered to be one of the cleanest rivers in the region. Although the pyrethroid levels were low, around 10-20 parts per trillion, they were high enough to kill a test organism similar to a small shrimp that is used to assess water safety. “These indicator organisms are ‘lab […]

(Beyond Pesticides, February 12, 2010) The Washington Post is reporting that after much protest from environmentalists, farmers, doctors, and state officials, India has imposed a moratorium on a genetically engineered (GE) variety of brinjal or eggplant. Bacillus thuringiensis (Bt) brinjal has been engineered to produce its own insecticide. It would have been India’s first GE food crop, and the world’s first GE eggplant approved for wide scale production. Bt cotton is currently India’s only genetically modified crop. Bt corn is grown in 17 countries including the United States, and China recently approved a strain of Bt rice for human consumption. A government committee approved the commercial release of Bt brinjal in October. The committee’s decision was met with protests across the country. The states of Uttarakhand, Himachal Pradesh, and Karnataka had already stated their intention to ban the crop if the federal government approves it. When Environment Minister Jairam Ramesh hosted seven public meetings around the country to debate Bt Brijal, some meetings devolved into heated shouting matches. Many protesters dressed as bright purple or green eggplants. Mr. Ramesh has since called for more independent research to ensure the crop is safe for human consumption, saying the moratorium will continue […]

(Beyond Pesticides, February 11, 2010) Investigators are tying the deaths of 4-year and 15-month old sisters in Layton, Utah to a pesticide that was used to kill voles, small burrowing rodents, in their family’s front yard. The 4-year-old, Rebecca Toone, died Saturday and her sister Rachel died on Tuesday after the family was hospitalized with flu-like symptoms then discharged. The girls went back to the hospital when they fell ill again after returning home. The cause of the deaths has not yet been determined, according to the Utah Medical Examiner’s Office, and toxicology tests are expected to take up to eight weeks to complete. However, investigators say that the chemical may have wafted into the family’s home after an exterminator dropped Fumitoxin, aluminum phosphide, pellets in burrow holes in the lawn on Friday. Upon exposure to moisture in the air, the pellets immediately decompose to phosphine gas. The death of these children and the poisoning of the family raise serious issues about the adequacy of the pesticide’s label restrictions, approved by the U.S. Environmental Protection Agency (EPA), and their enforceability. In the case of aluminum phosphide, EPA has allowed the use that led to these avoidable deaths after proposing to […]

(Beyond Pesticides, February 10, 2009) Living near farms that use the weed killer atrazine increases the risk of a rare birth defect, according to a study presented February 5, 2010 at the annual meeting of the Society for Maternal-Fetal Medicine in Chicago. Gastroschisis, a rare birth defect in which an infant’s intestines stick out of the body through a defect on one side of the umbilical cord, affects 1 in 5000 babies born in the U.S. each year. Babies with this condition have problems with movement and absorption in the gut, because the unprotected intestine is exposed to irritating amniotic fluid. Surgery is required to repair this defect. The rate of gastroschisis has risen 2- to 4-fold over the last three decades, especially in areas where agriculture is the primary industry, according to Sarah Waller, PhD, of the University of Washington, Seattle, and colleagues. Dr. Waller’s team studied the potential link between atrazine and the birth defect because, as they note in their conference abstract, “During the last 10 years, the highest percentage per population of gastroschisis was in Yakima County, in the eastern part of the state, where agriculture is the primary industry.” Overall, Washington state has about double […]

(Beyond Pesticides, February 9, 2010) In an innovative development that could transform the way Americans view the origins of learning and developmental disabilities, the national Learning and Developmental Disabilities Initiative (LDDI) released the first-ever biomonitoring report identifying toxic chemical pollution in people from the learning and developmental disability community. Mind, Disrupted: How Toxic Chemicals May Affect How We Think and Who We Are examines 61 toxic chemicals present in project participants in the context of rising rates of autism, attention-deficit hyperactivity disorder, and other learning and developmental disabilities.   In the U. S., 5-15% of children under age 18 are affected by learning and developmental disabilities. Reported cases of autism spectrum disorders have increased tenfold since the early 1990s. Based on current research, the Centers for Disease Control and Prevention (CDC) states that 1 in 110 eight-year-old children have autism in the United States. Mind, Disrupted measured levels of a set of neurotoxic and endocrine-disrupting chemicals in the participants’ bodies. A growing body of peer-reviewed scientific research, including animal and human studies, shows that these chemicals can disrupt the development and functioning of the brain and nervous system. Eleven of the twelve study participants had detectable levels of triclosan in […]

(Beyond Pesticides, February 8, 2010) The Center for Biological Diversity filed a notice of intent to sue the Environmental Protection Agency (EPA) last week. The lawsuit argues that EPA violated the Endangered Species Act when it approved 394 pesticides known to be harmful to humans and wildlife, without consulting with wildlife regulatory agencies as to the pesticides’ effects on endangered species. By registering pesticides known to harm migratory birds the EPA has also violated the Migratory Bird Treaty Act, according to the suit. The pesticides named in the suit pose a danger not only to wildlife, but to human health as well. Some of the pesticides named include 2,4-D the most commonly used pesticide in the nonagricultural sector, atrazine, triclosan, and pyrethrins. Jeff Miller, conservation advocate at the Center for Biological Diversity, said, “It’s time for the Environmental Protection Agency to finally reform pesticide use to protect both wildlife and people…Many endangered species most affected by toxic pesticides are already struggling to cope with habitat loss and rapid climate changes. For too long this agency’s oversight has been abysmal, allowing the pesticide industry to unleash a virtual plague of toxic chemicals into our environment.” The suit names 887 threatened and […]

(Beyond Pesticides, February 5, 2010) While there are many great reasons for “green” spaces in urban areas, a new study has found that conventional landscaping practices are actually causing greenhouse gas emissions at a rate up to four times greater than the lawn’s ability to sequester carbon dioxide from the atmosphere through photosynthesis. The study, which is set to be published in the journal Geophysical Research Letters, finds that nitrous oxide emissions from lawns are comparable to those found in agricultural farms, which are among the largest emitters of nitrous oxide globally. “Lawns look great — they’re nice and green and healthy, and they’re photosynthesizing a lot of organic carbon. But the carbon-storing benefits of lawns are counteracted by fuel consumption,” said Amy Townsend-Small, Ph.D., the lead author of the study and Earth System Science postdoctoral researcher at University of California, Irving (UCI). Dr. Townsend-Small and her colleague Claudia Czimczik analyzed grass in four different parks near Irvine. Each park contained two types of turf: ornamental lawns such as picnic areas that are largely undisturbed, and athletic fields that are trampled and replanted and aerated frequently. Soil samples were evaluated over time to ascertain carbon storage, or sequestration, and they […]

(Beyond Pesticides, February 4, 2009) The Obama Administration proposed a budget of $10 billion for the U.S. Environmental Protection Agency (EPA), which represents an overall cut of $300 million from its 2010 fiscal year budget. However, within its $10 billion budget EPA is proposing a $43.5 million in new funding for climate regulatory efforts in fiscal 2011. Overall, $1.1 billion is devoted to EPA’s clean air and global climate change program – one of five funding priorities for the agency – that represents about 12 percent of the agency’s budget. Of that, the proposal sets aside $169 million to reducing greenhouse gas emissions. The budget would also add $13 million for the Chesapeake Bay. Last year, the Obama administration promised an overhaul of the EPA-led cleanup program, which despite 25 years of effort and billions of dollars failed to improve the bay’s problems with low-oxygen “dead zones.” “To meet our environmental challenges and ensure fiscal responsibility, we’re proposing targeted investments in core priorities. This budget cuts spending while promoting clean air, land and water, growing the green economy and strengthening enforcement,” said Administrator Lisa Jackson. “The president’s budget is focused on creating the conditions that help American families, communities and […]

(Beyond Pesticides, February 3, 2010) Beyond Pesticides has confirmed exciting additions to Greening the Community, the 28th National Pesticide Forum, scheduled for April 9-10 at Case Western Reserve University in Cleveland, OH. The Forum is an important opportunity to discuss the latest information on pesticides and alternatives, meet scientists and community leaders, and network with other activists working to change policies at the local, state and national levels. David Hackenberg, the beekeeper who first discovered a mysterious disappearance of honeybees now known as colony collapse disorder (CCD), is the most recent addition to the program. Mr. Hackenberg believes that pesticides contribute to CCD and that honeybees are a barometer of the environment. Featured in several films and news investigations, he has been front and center in this important fight to protect our pollinators. Read about Mr. Hackenberg and the other Forum speakers in the highlights below. The Forum will begin Friday afternoon with a tour of the Cleveland Botanical Garden. Founded in 1930, Cleveland Botanical Garden, which is now made up of 20 specialty gardens and exotic indoor biomes, has evolved into a community treasure. The Garden’s community involvement extends beyond its 10 acres into city neighborhoods through its Green […]

(Beyond Pesticides, February 2, 2010) We’re not Cockroaches, EPA. Tell Us What’s in that Toxic Spray! EPA is taking public comments on this important public health and environmental issue and your views are critical to the process. The agency has published a notice proposing the option of full disclosure of all ingredients in pesticide products, including those ithat have been claimed to be trade secrets and withheld from the public. Take a close look at the fine print on a can of Raid, a bottle of Cutters, a jug of RoundUp, or virtually any pesticide on the market today, and you’ll see these words: “Inert ingredients.” Inert ingredients are the pesticide industry’s best-kept secret. The Bad News There are thousands of chemicals used as inerts in pesticides, and over the years we’ve discovered what some of them are. The truth is that many inert ingredients are neither chemically nor toxicologically inert. Some cause cancer, some cause genetic damage, some cause reproductive harm, and others cause a wide variety of other health problems. For decades, EPA has routinely accepted the pesticide industry’s line that these ingredients are “confidential business information.” That’s a red herring. Pesticide companies can easily test their competitors’ […]

(Beyond Pesticides, February 1, 2010) Public health, environmental and organic agriculture advocates are urging the public to submit comments to the U.S. Department of Agriculture (USDA) on its draft Environmental Impact Statement (EIS) on genetically engineered (GE) alfalfa by the February 16, 2010 deadline, demanding that USDA protect organic food from GE contamination and not approve Monsanto’s GE alfalfa. USDA claims in the EIS that there is no evidence that consumers care about GE contamination of organic alfalfa. But, it is not just alfalfa that is at risk. Since alfalfa is fed to dairy cows and other livestock, organic dairy and meat products could also be affected. Last week, Beyond Pesticides reported that in the ongoing battle to stop the use of GE alfalfa seeds, Monsanto v. Geerston Seed Farms will be heard by the U.S. Supreme Court. The seed is modified to be resistant to the herbicide glyphosate, sold by Monsanto under the brand name Roundup. In 2006 the Center for Food Safety (CFS) and several other farming and environmental groups, including Beyond Pesticides, filed suit on behalf of Geerston Seed Farms. The suit led to a U.S. District Court ruling that the U.S. Department of Agriculture (USDA) violated […]

(Beyond Pesticides, January 29, 2010) A genetically engineered (GE) variety of brinjal, or eggplant, was approved by India’s Genetic Engineering Approval Committee (GEAC) last October. As the central government decides on approval of the crop’s commercial release, farmers, environmentalists, doctors, and even several state governments have mobilized in protest. India has already approved the commercial cultivation of GE cotton, but this would be the first genetically engineered food crop. Produced by Monsanto, the Bacillus Thuringiensis (Bt) brinjal is engineered to kill insects. Bt is a soil bacteria that produces compounds toxic to certain larval insects. In Bt crops, part of the bacteria’s genome has been incorporated into the plant’s genome, causing the plant to produce these same compounds. An estimated 80% of India’s cotton crop is currently grown from Bt seeds. Concerns about the approval of Bt brinjal has lead to heated protests. While India’s central government is holding a series of public meetings this month to discuss the issue, the first of these meetings ended in a shouting match between protestors and Union Minister of State for Environment and Forests, Jairam Ramesh. The Chief Ministers of several states have also written to Mr. Ramesh urging him not to rush […]

(Beyond Pesticides, January 28, 2010) Scientists convening at the Pan-American Weed Resistance Conference lamented the critical issue that environmentalists have known would eventually happen, and have argued for decades: the resistance of weeds to the broadscale use of the herbicide glyphosate. The conference, hosted by Bayer Crop Science and held in Miami on January 19-21, 2010, was attended by 284 scientists and media representatives from North and South America. One of the scientists in attendance at the recent conference who offered some of the most dire outlooks on the use of glyphosate, according to The Delta Farm Press, was Stephen Powles, a professor of plant biology at the University of Western Australia, and director of the WA Herbicide Resistance Initiative (WAHRI). In some circles, he is known as an authority on herbicide resistance, and says that glyphosate “will be driven to redundancy in the cotton, corn and soybean belt.” Mr. Powles often refers to this area reaching northward into the Corn Belt down through Alabama and Mississippi as the “Glyphosate Belt.” A report that Beyond Pesticides published twelve years ago, “The Environmental Risks of Transgenic Crops: An Agroecological Assessment is the failed pesticide paradigm being genetically engineered?” argued that as […]

(Beyond Pesticides, January 27, 2009) Major fashion retailer H&M is under fire after media reports said that it has been selling organic cotton clothing tainted with genetically modified (GM) cotton imported from India. Consumer groups and environmental organizations are calling for an investigation into the matter, but the retailer insists there is no reason to believe that organic cotton used in its garments comes from GM seeds. H&M, a major European clothing store chain with scores of stores in the U.S., were named in a report last week in the German edition of the Financial Times, which claims there was major ”˜fraud’ taking place in the organic cotton sector. The Financial Times said that an independent testing laboratory found that organic cotton samples certified as “organic” were contaminated with genetically modified (GM) cotton material. According to the lab results, “30% of the tested samples” of organic cotton fabric contained GM cotton. Growing cotton from GM seeds is prohibited according to organic standards and the third-party certification bodies. This fallout comes at a time when scrutiny of the use of “organic” labels on various consumer goods has elevated. Last week, Organic Consumers Association (OCA), along with certified organic personal care brands, […]

(Beyond Pesticides, January 26, 2010) Pesticide use declined in California for a third consecutive year in 2008, according to the state’s Department of Pesticide Regulation (DPR). Approximately 162 million pounds of reported pesticides were applied statewide, a decrease of nearly 10 million pounds – or 6 percent – from 2007. Pesticide use in production agriculture fell by 9.6 million pounds and in most other categories as well, including structural pest control and landscape maintenance. Reports are mandatory for agricultural and pest control business applications, while most home, industrial and institutional uses are exempt. DPR Director Mary-Ann Warmerdam emphasized that pesticide use varies from year to year depending on a number of factors, including weather, pest problems, economics and types of crops planted. Increases and decreases in pesticide use from one year to the next or in the span of a few years do not necessarily indicate a general trend. “California experienced another dry winter and spring in 2008, which helps explain why fungicides showed the greatest decrease in use by both pounds and acres treated,” Ms. Warmerdam said. “Herbicide use also fell by pounds and acres treated, indicating fewer weeds.” Sulfur was again the most highly used pesticide in 2008 […]

(Beyond Pesticides, January 25, 2010) For the first time, a case involving a genetically engineered crop will be heard by the U.S. Supreme Court. The case, Monsanto v. Geerston Seed Farms, is the most recent development in an ongoing battle to stop the use of genetically modified alfalfa seed. The seed is modified to be resistant to the herbicide glyphosate, sold by Monsanto under the brand name Roundup. In 2006 the Center for Food Safety (CFS) and several other farming and environmental groups, including Beyond Pesticides, filed suit on behalf of Geerston Seed Farms. The suit led to a U.S. District Court ruling that the U.S. Department of Agriculture (USDA) violated the National Environmental Protection Act (NEPA) by approving the sale of GE alfalfa without requiring an environmental impact statement (EIS). Monstanto was forced to stop selling the seed until a comprehensive EIS is prepared. This was the first ever moratorium in the U.S. on a genetically engineered, or modified, crop. The USDA completed its first draft of the EIS in December 2009. Brushing aside the concerns of organic alfalfa growers, consumers, and environmentalists, USDA argues for non-regulated status of GE alfalfa. According to this document, the economic gains of […]

(Beyond Pesticides, January 22, 2010) Gardeners have long turned to parasitic wasps and other beneficial insects to control unwanted insects, and new genetic research suggests even more ways to harness these species’ potential. Scientists, led by John H. Werren, Ph.D., professor of biology at the University of Rochester, and Stephen Richards, Ph.D., at the Genome Sequencing Center at the Baylor College of Medicine, have sequenced the genomes of three parasitoid wasp species, revealing many features that could be useful as a “natural” alternative to pesticides. The study, “Functional and Evolutionary Insights from the Genomes of Three Parasitoid Nasonia Species” was published in the January 15, 2010 issue of the journal Science. Already, many of these parasitoid wasps are hard at work, but because they are so small, most people are unaware of their existence. “Parasitic wasps attack and kill pest insects, but many of them are smaller than the head of a pin, so people don’t even notice them or know of their important role in keeping pest numbers down,” says Dr. Werren. “There are over 600,000 species of these amazing critters, and we owe them a lot. If it weren’t for parasitoids and other natural enemies, we would be […]

(Beyond Pesticides, January, 21, 2009) A new study concludes that exposures during pregnancy and childhood to insecticides that target the nervous system, such as organophosphates (OPs) and carbamates, are associated with childhood brain tumors. The researchers hypothesize that this susceptibility might be increased in children with genetic variations that affect the metabolism of these chemicals. The study, “Childhood Brain Tumors, Residential Insecticide Exposure, and Pesticide Metabolism Genes,” examines whether childhood brain tumors (CBT) are associated with the functional genetic variations. The study provides evidence that exposure to insecticides, paired with specific metabolism gene variants, may increase the risk of CBT. DNA was extracted from archival screening samples for 201 cases ≤ 10 years of age and born in California or Washington State between 1978 and 1990. Insecticide exposures during pregnancy and childhood were classified based on interviews with participants’ mothers. The children’s mothers reported whether they or anyone else had chemically treated the child’s home for insects including termites, fleas, ants, cockroaches, silverfish, or “other” pests. The results are consistent with the possibility that children with a reduced ability to metabolize organophosphate and carbamate insecticides might be at increased risk of CBT when sufficiently exposed. The researchers observed multiplicative interactions […]

(Beyond Pesticides, January 20, 2010) The Organic Consumers Association (OCA), along with certified organic personal care brands Dr. Bronner’s Magic Soaps, Intelligent Nutrients, and Organic Essence, last week filed a complaint with the U.S. Department of Agriculture (USDA) National Organic Program (NOP), seeking action to stop some personal care manufacturers from, according to the petitioners, mislabeling their products as “organic.” The petitioners are requesting an investigation into what it believes is widespread and blatantly deceptive labeling practices of leading “organic” personal care brands, in violation of USDA NOP regulations. The complaint, filed collectively on behalf of 50 million consumers of organic products, argues that products such as liquid soaps, body washes, facial cleansers, shampoos, conditioners, moisturizing lotions, lip balms, make-up and other cosmetic products produced by 12 different corporations have been advertised, labeled and marketed as “organic” or “organics” when, in fact, the petitioners say the products are not “organic” as understood by reasonable consumers. “Unfortunately, the hands-off regulatory approach by the USDA’s National Organic Program during the Bush years failed to protect consumers from deceptive labeling in the personal care marketplace,” said Ronnie Cummins, executive director of the Organic Consumers Association. While the USDA enforces strict standards for the […]

(Beyond Pesticides, January 19, 2010) A study conducted by the Committee of Research and Information on Genetic Engineering (CRIIGEN) and the Universities of Caen and Rouen in France shows that three genetically modified (GM) crops have numerous adverse health effects on lab rats. The study analyzes raw data initially gathered by Monsanto to gain approval for consumption in the United States and Europe. The three crops used, NK 603, MON 810 and MON 863, are varieties of corn available in food and feed all over the world. Both MON 810 and MON863 are engineered to synthesize Bacillus Thuringiensis (Bt) toxins, a type of insecticide, and NK 603 is engineered to be resistant to the broad spectrum herbicide glyphosate, which Monsanto sells under the brand name Roundup. All three crops show varying levels of adverse health effects, primarily in the liver and kidneys, in addition to the heart, adrenal, spleen and blood cells. Researchers were assisted by Greenpeace in acquiring the data analyzed. Under a European Union directive, Monsanto should have made their raw data publicly available, but Greenpeace lawyers had to obtain some of the data through court action. The study sharply criticizes Monsanto’s data analysis and conclusions, and calls […]

(Beyond Pesticides, January 15, 2010) Yesterday, environmental and health groups petitioned the Environmental Protection Agency (EPA) to ban the use of the widely used antimicrobial pesticide triclosan, which is linked to endocrine disruption, cancer and antibiotic resistance and found in 75% of people tested in government biomonitoring studies. Over 75 groups, lead by Beyond Pesticides and Food and Water Watch, say EPA must act to stop the use of a chemical now commonly found in soaps, toothpaste, deordorants, cosmetics, clothing, and plastic, with a nearly $1 billion market and growing. In their petition, the groups cite numerous statutes under which they believe the government must act to stop non-medical uses of triclosan, including laws regulating pesticide registration, use and residues, clean and safe drinking water, and endangered species. “Given its widespread environmental contamination and public health risk, EPA has a responsibility to ban household triclosan use in a marketplace where safer alternatives are available to manage bacteria,” said Jay Feldman, executive director of Beyond Pesticides. “Scientific studies indicate that widespread use of triclosan causes a number of serious health and environmental problems,” said Wenonah Hauter, executive director of Food & Water Watch. “EPA needs to ban its use in non-medical […]

(Beyond Pesticides, January 14, 2010) Stating that current water-quality criteria does not reflect the latest scientific knowledge, The Center for Biological Diversity petitioned the U.S. Environmental Protection Agency (EPA) to establish new water-quality criteria for numerous endocrine-disrupting chemicals (EDC) under the Clean Water Act. If adopted, it will be a big step in regulating and eliminating persistent and widespread chemicals that damage reproductive functions in wildlife and humans. The Center for Biological Diversity formally requested that the EPA publish water quality criteria and information taking into account overwhelming science about the effects of EDC pollution on January 11. It says that under the Clean Water Act, EPA has a duty to periodically update water quality criteria to reflect the latest scientific knowledge. The petition presents scientific information on endocrine disrupting chemical pollution found in our waters and requests that the EPA promptly update water quality criteria reflecting this scientific information. Last month, legislation was introduced into Congress to explore linkages between hormone disrupting chemicals in the environment and everyday products and the dramatic increase of autism, hyperactivity, diabetes, obesity, breast cancer, prostate cancer and other hormone related disorders. After the identification of endocrine disruptors, the bill, The Endocrine Disruption Prevention […]