(Beyond Pesticides, September 25, 2013) Five days after genetically engineered (GE) alfalfa was confirmed to have contaminated non-GE alfalfa in Washington State, the U.S. Department of Agriculture (USDA) announced it would not investigate the incident. Conventional and organic farmers have long been concerned with the economic impacts of GE adulteration, and this incident represents the latest in a long string of contamination events that have brought a global spotlight on the United States’ loose regulatory structure for these controversial crops. GE alfalfa is engineered by Monsanto to be resistant to glyphosate, or “Roundup Ready,” and is the first engineered perennial crop. The contamination could either be a result of cross-pollination or direct contamination of purchased seed. Cross- contamination is highly likely as alfalfa is pollinated by bees that can fly and cross-pollinate between fields and wild sources miles apart. According to a December 2011 report by Stephanie Greene, a Ph.D. geneticist with the USDA Agricultural Research Service (ARS), after Roundup Ready alfalfa was first deregulated in 2005 industry testing of conventional seed lots found levels of contamination as high as  two percent. USDA claims the contamination is a “commercial issue” and should be addressed by the marketplace and not the […]

(Beyond Pesticides, August 30, 2013) Months after Central American health ministries issued a  joint declaration citing kidney disease as a top public health priority, the World Bank just approved a new loan to expand sugar cane plantations in Nicaragua. The Bank’s loan represents renewed support for an industry whose workers have been devastated by the disease, which has increasingly been linked to pesticide exposure and exacerbated by heat stress. Kidney disease afflicts agricultural workers in sugar cane fields, killing thousands each year in Central America as well as in Sri Lanka and India. Scientists have yet to definitively uncover the cause of chronic kidney disease (CKD), although emerging research points to toxic heavy metals contained in pesticides as one of the primary culprits. CKD is a condition characterized by a gradual loss of kidney function and is often lethal for poor agricultural workers. As the kidneys begin to fail, wastes can build in the blood causing complications such as high blood pressure, anemia, weak bones, poor nutritional health and nerve damage. Several published studies demonstrate that exposure to certain  organochlorine pesticide products and their heavy metal contaminants used on sugar cane plantations are causally linked to CKD. The recent joint […]

(Beyond Pesticides, August 13, 2013) Despite the defeat of California’s Proposition 37 at the polls last November, it’s evident that advocates of labeling genetically engineered (GE) foods have not let the loss slow them down. In fact, Prop 37 has acted as a rallying point, lifting the issue to national attention and highlighting the GE industry’s vain attempts to quash the national grassroots movement. Recent victories with high-profile supermarkets such as Whole Foods, states including Connecticut and Maine, and the introduction of a federal GE labeling bill in both Houses of Congress set the backdrop for the biggest food fight of the year, Washington State’s Initiative 522 (I-522). Washington State’s I-522 would require manufacturers selling foods containing GE ingredients to disclose their presence conspicuously on the front of a product’s package. The initiative comes at a critical time for the state’s agricultural economy, particularly the apple and salmon industry, which are threatened from GE counterparts currently being considered for deregulation. Aquabounty’s GE Salmon are designed to reach maturity faster than their wild counterparts, and a Canadian company is currently waiting for approval of a GE apple that won’t brown. But the biggest threats still come from multi-billion dollar transnational agrichemical […]

(Beyond Pesticides, July 1, 2013) Twenty-two groups, including Center for Biological Diversity, Center for Environmental Health, Consumers Union, and the National Organic Coalition join Beyond Pesticides in urging the U.S. Environmental Protection Agency (EPA) not to increase the allowable residue limits (tolerances) for glyphosate (Roundup) on certain food commodities, saying an increase in glyphosate tolerances and associated increases in glyphosate use puts the public at additional unreasonable risk. Given the recent science that has come out on glyphosate, human and environmental risks cannot be ignored, the groups say. Increasing tolerance limits would increase the dietary exposure risks from this chemical, which is unacceptable given that commercially viable alternatives are in place for growing food and controlling weeds. EPA is poised to raise the allowable limits of the herbicide glyphosate in certain food commodities like carrots, sweet potato, and mustard seeds. Some of the allowable limits, or tolerances, will more than double. Increasing the levels of Roundup on food will pave the way for an overall increase in the use of this chemical in agriculture. Roundup is toxic to human and environmental health. In fact, a recent MIT study finds that glyphosate’s interference with important enzymes in the body can lead […]

(Beyond Pesticides, June 28, 2013) The United States Environmental Protection Agency (EPA) is poised to raise the allowable limits of the herbicide glyphosate (Roundup) in certain food commodities like carrots, sweet potato, and mustard seeds. Some of the allowable limits, or tolerances, will more than double! Increasing the levels of Roundup on food will pave the way for an overall increase in the use of this chemical in agriculture. The problem is Roundup is toxic to human and environmental health. In fact, a recent MIT study finds that glyphosate’s interference with important enzymes in the body can lead to gastrointestinal disorders, obesity, diabetes, heart disease, autism, infertility, cancer and Alzheimer’s disease. Drinking water contaminated with Roundup can lead to congestion of the lungs and increased breathing rate, as well as kidney damage and reproductive effects. Given that alternative methods of growing food and managing weeds are available, like those that exist in organic agriculture, it is unreasonable for EPA to increase human exposures to Roundup. Tell EPA No More Roundup In Our Diet by July 1st! To have the most impact, EPA needs to hear directly from you with your comment in the docket! You may use the sample text […]

(Beyond Pesticides, May 28, 2013) A recent report by the Oregon Health Authority (OHA) found that residents that live in the Highway 36 corridor of Western Oregon were exposed to toxic pesticides in the spring and fall of 2011. OHA collected urine and environmental samples in August and September of 2011 and found levels of 2,4-D and atrazine in residents’ urine. 2,4-D and atrazine have been detected in residents’ urine previously after they had sent samples to be analyzed by Emory University in 2011. Residents continue to argue that herbicides being aerially sprayed on private forests are drifting on their land and causing dangerous levels of exposure. Even though this report by OHA has been delayed several times, it still contains serious data gaps. According to the report, “The urine samples tested had levels of 2,4-D higher than the general U.S. population.” Though the report found that urine samples also had detectable levels of atrazine, there are no national reference values for atrazine available for the general population, so the study could not conclude that the levels of atrazine exposure were higher than the national average. The report also found other pesticide residues in the environmental samples besides 2,4-D and […]

(Beyond Pesticides, May 14, 2013) The U.S. Department of Agriculture (USDA) has determined that environmental impact statements (EIS) are required for Dow and Monsanto’s   new genetically engineered (GE),  2,4-D resistant crops.  According to Reuters, Dow had anticipated that their new crop would be on market by year’s end. Monsanto released a statement calling the move “unexpected.” USDA’s Animal and Plant Health Inspection Service (APHIS) is requiring the reviews in response to overwhelming concern expressed by farmers, consumers, and public health officials during the comment period for these new herbicide-resistant crops. Dow’s new GE corn, dubbed “Enlist,” tolerates repeated applications of both glyphosate and the powerful herbicide 2,4-D, while Monsanto’s GE cotton and soybean (produced in partnership with their “competitor,” agrichemical giant BASF)  is resistant to the herbicide dicamba. Both companies champion their crops as solutions to the widespread occurrence of weeds resistant to glyphosate, the active ingredient in Monsanto’s Roundup herbicide, even though the ultimate cause for this resistance can be traced to overuse of the chemical on “Roundup-Ready” crops. A 2011 study in the journal Weed Science found at least 21 different species of weeds to be resistant to applications of Monsanto’s Roundup. Even without the presence of […]

(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 2, 2013) On March 26, President Obama signed into law House Resolution 933, a stop-gap Continuing Resolution(CR) that allowed the U.S. to avoid a government shutdown for six months. The resolution contains the “biotech rider,” or amendment that takes away the authority of federal courts to halt the sale or production of genetically engineered (GE) crops, undermining the courts’ ability to protect farmers and the environment from potentially hazardous GE crops- a major violation of the separation of powers, an essential element of U.S. constitutional governance and law.  It would also compel the U.S. Department of Agriculture (USDA) to immediately grant any requests for permits to allow continued planting and commercialization of unlawfully approved GE crops. The rider, section 735 of the resolution, also dubbed the “Monsanto Protection Act” for the GE corporate  giant, was never voted on and was written by Senator Roy Blunt (R-MO), who worked with Monsanto to craft its language. This new rule will be viewed as a challenge for environmental organizations as courts have played an important role in slowing the growth of GE industry due to noncompliance with environmental law. In early March, Beyond Pesticides reported that a coalition of over […]

(Beyond Pesticides, March 15, 2013) A group of Washington D.C. area activist led by Alan Cohen, the president of Safe Lawns for DC Kids and Critters, and Beyond Pesticides delivered a petition to the National Park Service (NPS) that urges officials to stop the seasonal spraying of Rodeo, a glyphosat-based herbicide, to control for fig buttercup in Rock Creek Park in the DC metropolitan area. The group is asking the park to adopt an alternative weed management strategy. According to Mr. Cohen, “We are not saying they should do nothing. We should do something to manage this invasive plant, but it shouldn’t be this treatment with Rodeo.” The activist group gathered over 250 signatures to a petition that asks the park service to stop the spraying of Rodeo by canvassing in the park over several weekends and through their online petition. The group argues that spraying within 25 feet of waterways violates DC’s Pesticide Education and Revisions Act of 2012.  The group says that through this process of petitioning that they want to start a dialog between community members and the NPS on how to best manage fig butter cup. However, NPS has not been responsive to this request. The […]

(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 3, 2012) A study published this week by Washington State University’s research professor Charles Benbrook, PhD, finds that the use of herbicides in the production of three genetically engineered herbicide-tolerant crops -cotton, soybeans and corn- has actually increased, contrary to industry claims that the technology would reduce pesticide applications. While Dr. Benbrook’s analysis is the first peer-reviewed, published estimate of the impacts of genetically engineered (GE) herbicide-tolerant crops on pesticide use, scientists have been raising the alarm over the mounting numbers of herbicide resistant weeds. This herbicide resistance finding, which contradicts chemical industry claims, is based on an exhaustive analysis of publicly available data from the U.S. Department of Agriculture’s National Agriculture Statistics Service. In the study, “Impacts of genetically engineered crops on pesticide use in the U.S. — the first sixteen years,” which appears in the peer-reviewed journal Environmental Sciences Europe, Dr. Benbrook writes that the emergence and spread of glyphosate-resistant weeds is strongly correlated with the upward trajectory in herbicide use. Marketed as Roundup and other trade names, glyphosate is a broad-spectrum systemic herbicide used to kill weeds. Approximately 95 percent of soybean and cotton acres, and over 85 percent of corn, are planted to […]

(Beyond Pesticides, September 25, 2012) According to a report from New York City’s Department of Health, Roundup, Monsanto’s most popular and widely used product is also the most frequently applied herbicide in the city. This has occurred in violation of the spirit and intent of the 2005-passed the Pesticide Useage Law (Local Law 37), which put New York City on track to eliminate dependency on hazardous pesticides, and submit a city integrated pest management (IPM) plan to the mayor every January. The report, Pesticide Use by New York City Agencies in 2011, indicates that over 500 gallons of Roundup in various formulations was applied to city ground in the year 2011. While the city is required to report on the total amount and number of herbicide applications, according to an article from Mother Jones, information on the location of these applications is harder to come by. “Parks also declined my request for a sample of the warning sign or safety protocols that it posts around areas where Roundup is sprayed, though signs from previous years noted that Roundup applications, at sites like Central Park’s Turtle Pond and Metropolitan Museum grounds, were done at 4 a.m. Parks didn’t answer my question […]

(Beyond Pesticides, September 21, 2012) A new French study reports that rats fed a diet of Roundup-tolerant genetically modified (GM) corn had an increased risk of developing tumors, suffering organ damage and dying prematurely. The study is the first animal feeding trial studying the lifetime effects of exposure to Roundup tolerant GM corn and has prompted the European Food Safety Authority to look into the study’s results. However, it is also being criticized by some other scientists who said the methodology was flawed and that other research had not found similar problems. The study, “Long term toxicity of a Roundup herbicide and a Roundup-tolerant genetically modified maize,” which is being published in the peer-reviewed journal Food and Chemical Toxicology, was led by Gilles-Eric Séralini, PhD, at the University of Caen in France. The study followed 200 rats for two years, the life-span of the rat, but far longer than the typical 90-day feeding studies used in regulatory assessments and subsequent approval of GM crops. The rats were fed different amounts of NK603 corn developed by Monsanto to be resistant to the herbicide Roundup. In some cases, the corn had been sprayed in the field with Roundup. Other rats were given […]

(Beyond Pesticides, August 14, 2012) Officials have recently discovered that the Northhampton School district in Massachusetts has been applying an herbicide on the school grounds that is not listed on any of the schools’ integrated pest management (IPM) plans. The herbicide Lesco (active ingredient glyphosate) has been applied up to five times a year at a single school, but typically areas were treated once a year at each school. When questioned, Northampton’s director of custodial services, Michael Diemand, said that since the product, Lesco Prosecutor, can be bought by anyone at stores, it did not need to be on the plans; however this is not what the law states. Under a 2000 state Act Protecting Children and Families from Harmful Pesticides, schools and child care centers are required to submit plans detailing the pest problem that exists at their facilities, the pesticides that they plan to apply, and who will apply the pesticides — even if they are not planning to use pesticides at the current time. The law also requires them to notify parents and employees at least two days before any pesticides are applied at these facilities. Pesticide use is prohibited when children present. Outdoor, pesticides that are […]

(Beyond Pesticides, July 26, 2012) The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) announced this week that it is formally deregulating a line of sugar beets genetically engineered (GE) to resist applications of the herbicide glyphosate. Developed by chemical and seed giant Monsanto Co., the new sugar beets, referred to as “Roundup Ready” (RR), were found by APHIS to not present a risk of becoming a plant pest risk and that they will and are not likely to cause a significant environmental impact. Environmental and public interest advocates, however, point to the fact that the proliferation of glyphosate-tolerant crops has already led to increased pesticide resistance among weeds, and increased pesticide use. The planting of engineered sugar beets brings with it the risk of genetic drift and cross contamination of pollen into non-GE and organic fields growing sugar beets or other related crops, such as table beets, spinach, swiss chard, and quinoa. APHIS originally deregulated RR sugar beets in 2005. A coalition of environmental groups and organic seed companies, led by the Center for Food Safety, challenged the USDA approval in 2008. It argued that GE sugar beets would contaminate organic and non-GE farmers of […]

(Beyond Pesticides, April 4, 2012) The world’s most popular weed killer can induce morphological changes in vertebrate animals, U.S. biologists studying its effect on amphibians say. University of Pittsburgh researchers have found that the weed killer Roundup, in sub-lethal and environmentally relevant concentrations, causes two species of amphibians to change their shape by interfering with the hormones of tadpoles and potentially many other animals. The study, “New effects of Roundup on amphibians: Predators reduce herbicide mortality; herbicides induce antipredator morphology” is the first to show that a pesticide can induce morphological changes in a vertebrate animal, biological sciences Professor Rick Relyea, PhD, said in a university release. The study was undertaken using simple created wetlands and introducing tadpoles from three species of amphibians —the leopard frog, American toad, and wood frogs. After three weeks, the tadpoles were examined. The impact of Roundup on the shape of tadpole tails was most noticeable in both the wood frog and leopard frog tadpoles. According to the study, “In wood frog and leopard frog tadpoles, Roundup induced relatively deeper tails in the same direction and of the same magnitude as the adaptive changes induced by dragonfly cues… [T]his is the first study to show […]

(Beyond Pesticides, March 7, 2012) Researchers in Europe have found that the insecticide Bacillus thuringiensis (Bt) when incorporated into genetically engineered (GE) plants, and the herbicide glyphosate, used widely with GE glyphosate-tolerant crops, are toxic to human cells, disputing commonly held assertions by regulators and the chemical industry that these substances are entirely harmless to humans. The research team, led by scientists at the University of Caen in France, says that at very high doses Bt is toxic to human cells, and glyphosate, when formulated as the product Roundup, manufactured by Monsanto Co., damages human cells, even in extremely low doses. The findings of the study have been published online in the Journal of Applied Toxicology. Bt is a commonly used least-toxic insecticide which is available in several different strains, each toxic to a different range of insects. The substance is a naturally occurring soil bacterium that has been harnessed and enhanced to make it more effective as a pesticide product. Crops such as corn and cotton are also often genetically engineered (GE) to produce Bt proteins so that insects are infected with the toxin when they feed on the plant. The French researchers suggest that it may be this […]

(Beyond Pesticides, November 23, 2011) A Federal Court of Canada has ordered Health Canada -the nation’s public health department- to take a second look at the impacts on amphibians of glyphosate-based pesticides, one of the most widely-used pesticides in Canada and the U.S., which includes products like Monsanto’s Roundup. The decision was the result of an action brought by a pesticide-activist and pediatrician, Josette Wier, M.D., and orders Health Canada to address requests by the public for a review of the safety of a pesticide where there is serious scientific concern about its risks. Dr. Wier’s legal challenge focused on wetlands that provide critical habitat for many species of frogs and amphibians. The original request for a special review of glyphosate-pesticides, especially those containing the “inert” ingredient polyoxyethyleneamine (POEA), and a subsequent 2009 legal challenge was brought because of her concern about possible aerial spraying of Monsanto’s pesticide in the forests near her community in Smithers. In her suit, Dr. Weir stated that the evidence “challenges the scientific validity of the previous evaluations” that led to the registration of the glyphosate herbicides containing POEA. Judge Michael Kelen of the Federal Court of Canada in his decision wrote, “[Dr. Wier] is […]

(Beyond Pesticides, November 7) Once heralded as a breakthrough for reducing the rates and toxicity of the pesticides applied by farmers, genetically engineered (GE) crops are perversely leading to renewed dependency on the very herbicides they were claimed to make obsolete. Growing recognition that pervasive planting of “Round-Up Ready” corn, soybeans and cotton is accelerating weed resistance is prompting GE seed companies to rush to market ‘stacked’ varieties that are resistant to additional herbicides, including 2, 4-D and dicamba. Farmers planting the stacked varieties will be spraying these older herbicides in addition to glyphosate, which most commodity crops have already been engineered to tolerate. Professor David A. Mortensen of Pennsylvania State University has estimated that adoption of Round-Up Ready and 2, 4-D or dicamba resistant stacked varieties in soybeans could result in a 70% increase in herbicide use in a relatively short time. The St. Louis Pots-Dispatch reported on progress that multinational chemical corporations Dow AgroSciences, BASF, and Monsanto are making to bring multi-herbicide resistant varieties to market. Under separate arrangements with each company, Monsanto adds glyphosate resistance to seeds that are simultaneously engineered to resist other herbicides. In October, Dow AgroSciences obtained a global patent on its Enlist Duo […]

(Beyond Pesticides, October 18, 2011) The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) recently announced the availability of a draft environmental impact statement (EIS) that evaluates the potential environmental effects of deregulating (commercializing) sugar beets genetically engineered (GE) to be resistant to the herbicide glyphosate, commonly referred to as Roundup Ready (RR) sugar beets. APHIS considered three alternatives in the draft EIS: deny the petition seeking a determination of nonregulated status (prohibit commercial planting), make a determination of nonregulated status (allow commercial planting), or extend the partial deregulation of RR sugar beets for the root crop, with mandatory conditions and restrictions. Comments will be accepted until December 13, 2011. APHIS originally deregulated RR sugar beets in 2005. A coalition of environmental groups and organic seed companies, led by the Center for Food Safety, challenged the USDA approval in 2008. It argued that GE sugar beets would contaminate organic and non-GE farmers of related crops, such as table beets and chard, as well as increase pesticide impacts on the environment and worsen the current Roundup-resistant “superweeds” epidemic in U.S. agriculture. In September 2009, Judge Jeffrey S. White in the federal district court in San Francisco agreed, […]

(Beyond Pesticides, September 9, 2011) Despite rising concerns over the side effects of herbicide tolerant, genetically engineered (GE) crops, Dow AgroSciences has recently asked for approval of a new GE soybean variety that will be the first ever to be simultaneously resistant to three different pesticides. The soybean variety, which the company is calling “Enlist,” is designed to compete with Monsanto’s line of “Roundup Ready” crops, which are engineered to be resistant to the company’s glyphosate formulation. The Enlist soybean will be resistant to glyphosate as well as glufosinate and 2,4-D. Antonio Galindez, CEO of Dow AgroSciences, told Reuters that the Enlist system is the company’s “most important project ever.” This is likely due to the company’s ambitious target of taking over Monsanto’s dominance of the GE market in American agriculture. Herbicide tolerant (HT) Roundup Ready crop varieties have become nearly ubiquitous in the corn, cotton, and soybean seed markets. Dow will market the product as a replacement for Roundup Ready soybeans. If farmers are finding that weeds in their fields are not responding to applications of Roundup, Dow will argue, then planting Enlist soybeans will allow them to spray a combination of chemicals in order to eradicate the resistant […]

(Beyond Pesticides, September 2, 2011) The widely used herbicide glyphosate, the active ingredient in Roundup, has been detected in significant levels in rain and rivers in agricultural areas across the Mississippi River watershed, according to two new studies released this month by the U.S. Geological Survey (USGS). The studies’ results raise serious concerns about public exposure and potential environmental damages. Detailed results are available in “Occurrence and fate of the herbicide glyphosate and its degradate aminomethylphosphonic acid in the atmosphere,” published in Environmental Toxicology and Chemistry and in “Fate and transport of glyphosate and aminomethylphosphonic acid in surface waters of agricultural basins,” published online in Pest Management Science. Glyphosate is used in almost all agricultural and urban areas of the United States. The greatest glyphosate use is in the Mississippi River basin, where most applications are for weed control on genetically-modified corn, soybeans and cotton. Overall, agricultural use of glyphosate has increased from less than 11,000 tons in 1992 to more than 88,000 tons in 2007. The two studies conducted by USGS examine glyphosate content in air and water samples in the states of Iowa and Mississippi across two growing seasons. The results show that glyphosate is detected 60-100% of […]