Search Results
Wednesday, January 8th, 2014
(Beyond Pesticides, January 8, 2014) Last week, General Mills announced that the company will  eliminate genetically engineered (GE) ingredients from its mainstay original cereal Cheerios. The action  recognizes  the overwhelming consumer demand for GE-free products. The move was met with  a range of  reactions in the environmental community, from cheers of  victory for the GE-free movement to calls for broader action affecting General Mills’ product line, right-to-know labeling of all foods produced with GE ingredients, and compensation of farmers by patent holders of genetically engineered material that contaminates their crops.  The General Mills’ announcement does not apply to all of its Cheerio products, or its other products. “Did we change Cheerios? No. Not really,” says a blog post by Tom Forsythe, vice president of Global Communications for General Mills. “Why change anything at all? It’s simple. We did it because we think consumers may embrace it,” he continues. Some in the environmental community assert that this change is an attempt by the company to revive its image after spending millions of dollars to defeat state-level labeling initiatives in California in 2012, and Washington State in 2013. The ”˜new’ Cheerios will contain the label “Not Made with Genetically Modified Ingredients.”  General […]
Posted in Agriculture, Corporations, Genetic Engineering | 1 Comment »
Monday, January 6th, 2014
(Beyond Pesticides, January 6, 2014) The U.S. Department of Agriculture (USDA) Friday released for public input its Draft Environmental Impact Statement (DEIS), which calls for the deregulation of genetically engineered (GE) corn and soybeans engineered to be tolerant to the toxic herbicide 2,4-D. These new varieties of GE corn and soybean, created partly due to proliferate weed resistance resulting from the widespread use of glyphosate (Roundup) on other GE crops, is set to usher in dramatic increases in 2,4-D use with associated health and environmental hazards, according to environmental scientists. The GE crops are being produced by Dow AgroSciences under the brand name “Enlist.” According to Nichelle Harriott, senior scientist at the national environmental group Beyond Pesticides, “The engineered varieties will not only spawn new weed resistant strains, but contaminate the environment and increase the public health risks to cancer and Parkinson’s disease, especially in farmworkers and farming communities exposed to 2,4-D.” The failure of GE-glyphosate (Roundup) tolerant crops to live up to their promises is a main contributing factor behind the development of stacked varieties such as “Enlist,” which combines resistance to 2,4-D and glyphosate. So widespread is glyphosate resistance that EPA has granted emergency use exemptions for pesticides […]
Posted in 2,4-D, Agriculture, Alternatives/Organics, Chemicals, Genetic Engineering, National Politics, Pesticide Regulation, Resistance | 4 Comments »
Monday, December 23rd, 2013
Beyond Pesticides, December 23, 2013) The Environmental Protection Agency (EPA) and the National Oceanic and Atmospheric Administration (NOAA)  in a  Federal Register notice  has found that the state of Oregon’s program to reduce nonpoint coastal pollution is inadequate. Both federal agencies state that Oregon’s program does not adequately protect streams that provide habitat for Coho Salmon, an endangered species, and drinking water from herbicides that are aerially sprayed by lumber companies. This notice comes just after a recent report was released by Beyond Toxics on the health and environmental problems caused by aerial herbicide application on timber forests near Triangle Lake. EPA and NOAA’s proposed disapproval action of Oregon’s Coastal Nonpoint Program finds that the state has failed to adequately protect certain waterways within the state. Under the Coastal Zone Act Reauthorization Amendments (CZARA) of 1990, states are required to submit an approvable Costal Nonpoint Pollution Control Program to NOAA and EPA. In 1998, federal agencies approved the Oregon Nonpoint Program with conditions that the state meet certain water pollution issues. This proposed disapproval action is part of a settlement of a lawsuit brought by the Northwest Environmental Advocates in 2009, which charged Oregon has failed to meet the conditions […]
Posted in 2,4-D, Agriculture, Atrazine, Chemicals, Litigation, Oregon, Pesticide Regulation, State/Local, Water, Water Regulation, Wildlife/Endangered Sp. | 1 Comment »
Wednesday, October 23rd, 2013
(Beyond Pesticides, October 23, 2013) Ball State University, Indiana has cancelled plans to spray herbicides on the lawns around its K-12 school after objections from parents worried that it would expose their children to toxic chemicals. The university planned to use Trimec 992, a 2,4-D product, but a petition started by parents helped to put a stop to the weedkiller. The spraying was scheduled for last week, the start of the fall break at Burris Laboratory School, a separate K-12 school district overseen by Ball State University. School Principal Cathlene Darragh sent an email to Burris parents last Friday  explaining that  the school decided against the spraying. “We have received a great deal of feedback from parents and the community about possible weed and pest control for the school lawn that was scheduled for this weekend. We have worked with the facilities department to further evaluate the need to spray. Upon further consideration, we have decided to forgo the scheduled spraying.” Parents mobilized after it became known that the school planned to spray Trimec 992, a 2,4-D product on school grounds. 2,4-D, a widely used herbicide in many ‘weed and feed’ lawn care products, is associated with many human and […]
Posted in 2,4-D, Chemicals, Children/Schools, Indiana, Lawns/Landscapes, State/Local | 1 Comment »
Tuesday, October 22nd, 2013
(Beyond Pesticides, October 22, 2013) Nearly a week after plant geneticists from the world’s largest agrichemical companies accepted the World Food Prize, an Associated Press (AP) investigation links the effect of their work to soaring pesticide use and resulting health problems.  According to the  AP, the advent of “no-till” farming methods in Argentina with the use of genetically engineered (GE) crops and companion pesticides has caused significant health impacts in farming towns abutting GE fields. Since the introduction of these practices in Argentina by agrichemical companies such as Monsanto, cancer rates have skyrocketed and the number of birth defects has quadrupled. Argentina was an early adopter of GE technology in 1996, when it was billed as the silver bullet to solve world hunger with increased crop  productivity, and improved human and environmental health resulting from decreased pesticide use. The most widely used GE crops, such as Monsanto’s Roundup Ready line of corn and soybeans, allow farmers to apply the herbicide glyphosate during and after seed plantings in order to kill weeds without risk of the main crop dying off. Today, almost all the corn, soy, and cotton produced in the country are GE. As the  AP reports, and researchers in […]
Posted in Agriculture, Chemicals, Farmworkers, Genetic Engineering, Glyphosate, International | No Comments »
Friday, October 11th, 2013
(Beyond Pesticides, October 11, 2013) A group of mothers working to disclose donors of the No-on-522 campaign, which opposes genetically engineered (GE) labeling in Washington State, has been fined $10,000 plus attorney’s fees for bringing a suit against Grocery Manufacturers Association (GMA) for allegedly violating state campaign finance disclosure laws in Washington. Washington State’s Initiative 522, which is on the November ballot, will require the labeling by July 1, 2015 of genetically engineered  crops and processed foods. The grassroots group, Moms for Labeling, filed the suit against GMA and the No-on-522 campaign on September 17, asserting that GMA is falsely labeled as a top donor for the campaign, in order to conceal the identities of large out of state corporations who are against GE labeling. Last year, many of GMA members who contributed against labeling efforts in California prompted negative publicity and widespread consumer boycotts. The lawsuit was initially dismissed on a technicality because the group ””newly formed and made up of a handful of moms”” violated state filing procedures by not waiting 55 days after giving notice of an action to sue. In dismissing the suit, the judge ruled that under the circumstances, only the state attorney general now […]
Posted in Genetic Engineering, Labeling, Litigation, State/Local, Washington | No Comments »
Thursday, September 12th, 2013
(Beyond Pesticides, September 12, 2013) Monsanto recently made a multi-million dollar contribution to an organization fighting to stop a ballot initiative in Washington State that would force food processors to label genetically engineered (GE) ingredients. Monsanto has poured millions of dollars into multiple anti-labeling efforts, previously contributing over $7 million against a similar proposition in California last year. In spite of being out fundraised, support for labeling GE ingredients remains strong in Washington State, and consumers across the country are becoming increasingly aware of the problems associated with GE crops. Washington State’s Initiative 522 (I-522), which will be voted on this coming November, will require manufactured raw agricultural products that are genetically engineered, and processed foods with GE ingredients to be labeled by July 1, 2015. However, in the past week Monsanto contributed nearly $4.6 million to the ‘No on 522’ campaign. With this recent contribution by Monsanto, the No on 522 campaign, which opposes GE labeling, has raised close to $7.9 million, $3.5 million more than the Yes on 522 campaign. This influx of corporate money was predicted by Beyond Pesticides last month. In Washington state, individual and corporate contributions to campaigns for elected office cannot exceed $800-$1800 depending […]
Posted in Agriculture, Alternatives/Organics, Corporations, Genetic Engineering, Labeling, Monsanto, National Politics, State/Local, Washington | 1 Comment »
Tuesday, September 3rd, 2013
(Beyond Pesticides, September 3, 2013) For the past several years, corn rootworms  have  been widely reported to exhibit resistance  to corn genetically engineered (GE) with the Bacillus thuringiensis (Bt) toxin. A  new report by  University of Illinois researchers found the resistant corn rootworm  in two of the state’s counties significantly damaged by western corn rootworm. The increasing lack of efficacy of GE corn, developed with the claim that it  is specifically designed to protect corn from rootworm, calls into question the efforts of agrichemical companies to patent new forms of GE crops. The report by Joe Spencer, PhD, and Michael Gray, PhD,  identifies significant damage from western corn rootworms in farm field that were planted with GE corn that contain a Bt protein referred to as “Cry3Bb1,” which has been inserted into nearly one-third of the corn planted in the United States. This version of Bt corn was introduced by Monsanto in 2003, and was touted as a way to reduce insecticide use against rootworm pests. Evidence was gathered in two Illinois counties, Livingston and Kankakee, after fields that had severe root pruning and lodging were brought to the attention of Drs. Spencer and Gray. Dr. Gray was quoted in […]
Posted in Agriculture, Bt, Chemicals, corn rootworm, Corporations, Genetic Engineering, Indiana, Monsanto, Pests, Resistance, State/Local | No Comments »
Friday, August 30th, 2013
(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 […]
Posted in 2,4-D, Agriculture, Chemicals, Disease/Health Effects, Glyphosate, International | No Comments »
Wednesday, August 14th, 2013
(Beyond Pesticides, August 14, 2013) With another school year upon us, this can be an exciting and busy time of the year for parents and teachers as children prepare for the first day back. During this hectic time, it’s important to remember that children may face unexpected dangers at school from well-intentioned but misguided attempts to create a germ and pest-free environment through the use of pesticides. Students are better served when schools use environmentally friendly products and practice integrated pest management techniques.  Additionally, schools can further their students’ education outside the classroom by providing habitat for wildlife and growing organic food in a school garden.  By thinking green and going organic, your child’s school can become a model for the type of change that’s occurring in communities across the nation. Beyond Pesticides has put together this back-to-school guide to help safeguard your kids from dangerous chemicals at school. Use this list to start the new school year right and ensure that you are sending your kids back to a healthier and safer environment. Fight Germs Without Triclosan Because of its link to adverse health effects – including asthma, cancer and learning dis Âabilities, triclosan has no place […]
Posted in Alternatives/Organics, Antibacterial, Children/Schools, DEET, Integrated and Organic Pest Management, Lawns/Landscapes, Pollinators | No Comments »
Friday, August 9th, 2013
(Beyond Pesticides August 9, 2013) Citrus growers in California are now turning to a natural solution after pesticides have been shown to be ineffective. Teams of invasive species experts have started releasing tamarixia radiate, a tiny parasitic wasp, to control the invasive Asian citrus psyllid population. Asian citrus psyllid can spread a disease which causes greening, devastating citrus production. This use of biological pest control demonstrates that the use of toxic chemicals is unnecessary as safer alternatives have already been proven effective. California’s citrus production is a $2 billion industry, which accounts for 80% of the U.S. fresh market produce and after Asian citrus psyllid was detected in southern California in 2010 growers have spent close to $15 million yearly to fight this pest. The psyllids were first discovered in Florida in 1998 and has since spread to all of its 32 citrus growing counties. The United States Department of Agriculture (USDA) has quarantined nine states, including California and Florida. The quarantines prohibit interstate movement of citrus trees and require labeling of citrus nursery stocks from areas where greening has been detected. The psyllids cause greening by spreading a disease known as Huanglongbing (HLB) to citrus trees. A pysllid that […]
Posted in Agriculture, Alternatives/Organics, California, Integrated and Organic Pest Management, State/Local | 1 Comment »
Monday, July 15th, 2013
(Beyond Pesticides, July 15, 2013) They’re wrecking the place; the chemicals they produce are  polluting groundwater  and  poisoning schoolchildren. In the absence of federal and state action, local communities are rising up to confront these agrichemical giants. As a testament to the power of local change, two Hawaiian counties, Kauai and the “Big Island” of Hawaii, have introduced legislation to restrict these practices.  Monsanto, Dow, BASF, DuPont Pioneer and Syngenta are using the Hawaiian Islands as their private testing grounds for experimental pesticides and genetically engineered (GE) crops, but they don’t want residents to know where these fields are and what chemicals they are spraying on them; they don’t think they have that right. Federal and state governments have, in effect, sanctioned these practices and provided cover for these corporations to spray tons of restricted use pesticides  across the islands (18 tons annually— and that’s just on the island of Kauai). Kauai County Councilmen Gary Hooser and Tim Bynum recently introduced County Bill 2491, which would provide long overdue protections from some of the most egregious chemical intrusions occurring on the island. Commercial pesticide applications from these giant corporations would require a 500 ft buffer zone near schools, hospitals, residential […]
Posted in Agriculture, BASF, Dow Chemical, DuPont, Genetic Engineering, Hawaii, Monsanto, Syngenta | No Comments »
Friday, July 12th, 2013
(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 […]
Posted in arsenic, Cancer, Endocrine Disruption, Pesticide Regulation, Prostate Cancer | No Comments »
Monday, July 1st, 2013
(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 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, Ph.D., 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 to many […]
Posted in Uncategorized | No Comments »
Wednesday, May 29th, 2013
(Beyond Pesticides, May 29, 2013) Last weekend across the world thousands of protesters rallied in dozens of cities against industry giant Monsanto and its genetically engineered (GE) products. “March Against Monsanto,” a coordinated day of action and protest, was held in 52 countries and 436 cities, including Washington, D.C. and Los Angeles, even after Congress voted against allowing states to require labeling of GE foods. The organizers of the May 25 rally call for labeling of GE foods and further scientific research on the health effects of GE foods. Demonstrators hoped to raise awareness of the issue and waved signs that read “Real Food 4 Real People” and “Label GMOs, It’s Our Right to Know.” They also urge supporters to “vote with their dollar” by buying only organic products and boycotting Monsanto-owned companies. Protesters in the U.S. urged opposition to the so-called “Monsanto Protection Act” which takes away the authority of federal courts to halt the sale or production of GE crops, undermining the courts’ ability to protect farmers and the environment from potentially hazardous GE crops. “We’re marching to raise awareness,” said Dorothy Muehlmann, 30, of Corona, who organized the L.A. march with help from groups such as Occupy […]
Posted in Agriculture, Alternatives/Organics, Contamination, Corporations, Environmental Justice, Events, Genetic Engineering, International, Labeling, Monsanto | No Comments »
Tuesday, May 28th, 2013
(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 […]
Posted in 2,4-D, Agriculture, Atrazine, Chemicals, clopyralid, DEET, Glyphosate, Oregon, Pesticide Drift, State/Local, Wildlife/Endangered Sp. | No Comments »
Wednesday, May 15th, 2013
(Beyond Pesticides, May 15, 2013) The U.S. Supreme Court unanimously ruled that farmers cannot replant patented genetically engineered (GE) seed as it violates licensing agreements. This means that farmers must pay industry giants like Monsanto for seed each growing season, sealing the agribusiness giant’s quest to  fundamentally  alter  the nature  of farming. This ruling is a blow to farmers who have been persecuted by Monsanto for ”˜trespassing’ on patent rights due to saving seed. The case, Bowman v. Monsanto, is a patent case which argues that Indiana farmer Vernon Bowman infringed on Monsanto’s GE soybean patent rights by purchasing from a third-party seed supplier instead of Monsanto, and benefited from successive harvests of the GE crop. Monsanto said Mr. Bowman’s plantings violated the company’s patent agreement that farmers are required to sign when they purchase GE seed. First, the U.S. Court of Appeals for the Federal Circuit agreed and told Mr. Bowman to pay nearly $85,000 in damages. Mr. Bowman appealed all the way to the Supreme Court, which handed down its decision on Monday. The Center for Food Safety (CFS), which filed a brief on behalf of Mr. Bowman, put forward a legal framework to the court to safeguard […]
Posted in Agriculture, Alternatives/Organics, Contamination, Genetic Engineering, Litigation | No Comments »
Tuesday, May 14th, 2013
(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 […]
Posted in 2,4-D, Agriculture, Chemicals, Dicamba, Genetic Engineering, Glyphosate, National Politics, Pesticide Regulation, Resistance | 2 Comments »
Monday, April 8th, 2013
 (Beyond Pesticides, April 8, 2013)  Given the rise of targeted plant and animal pests that are resistant to the tactics of the biotechnology industry, companies that produce genetically engineered (GE) crops have begun producing plants with “stacked” traits. For herbicide resistant crops, this means adding traits that incorporate crop resistance to increasingly dangerous and toxic chemicals, such as 2,4-D, a major component in the Vietnam-era herbicide Agent Orange. For crops engineered to produce their own natural insecticide, namely the toxin Bacillus thuringiensis, this means adding new formulations of the bacterium. Although this practice is widely considered acceptable and effective by the biotechnology industry, a new study from the University of Arizona College of Agriculture and Life Sciences, published in the journal PNAS, casts doubt on this assumption. Most scientists assume that two-toxin plants will be more durable than one-toxin plants. The extent of the advantage of the pyramid strategy, however, rests on assumptions that are not always met, the study reports. “The pyramid strategy has been touted mostly on the basis of simulation models,” said Yves Carrière, PhD, lead author of the study. “We tested the underlying assumptions of the models in lab experiments with a major pest of corn […]
Posted in 2,4-D, Bt, Genetic Engineering | No Comments »
Thursday, January 10th, 2013
(Beyond Pesticides, January 10, 2013) The public health and environmental non-profit, Toxics Action Center (TAC) released a report in December that surveys pesticide use on public school grounds across the state of Maine and  urges policy change to stop spraying. The report, “A Call for Safer School Grounds: A Survey of Pesticide Use on K-12 Public School Grounds in Maine,” is based on a survey of 209 Maine public schools and shows that 51% of schools surveyed spray pesticides, many of which have been linked to human health impacts, including kidney disease and links to non-Hodgkin’s Lymphoma. The report finds that the state’s Integrated Pest Management Policy (IPM) is inadequate in regulating pesticide application and informing the public on pesticide practices. Although IPM policies and records of pesticide applications are required to be kept by schools under Maine law, 32% of schools report that they do not keep records. TAC received IPM records from 9% of schools surveyed. “Maine children are at risk from pesticide spraying in schools,” said Tracie Konopinski, Community Organizer with TAC, “[In November,] the American Academy of Pediatrics (AAP) published a report calling for reduced pesticide exposure for children. There are numerous studies cited within the […]
Posted in Children/Schools, Maine | No Comments »
Tuesday, January 8th, 2013
(Beyond Pesticides, January 8, 2013) Neurologists at the University of California, Los Angeles (UCLA) have published their latest research linking pesticide exposure to Parkinson’s disease. Appearing in the online edition of PNAS, the UCLA scientists’ work details the series of events that can occur after individuals are exposed to the pesticide benomyl, which was phased out in 2001. Researchers believe their findings on the series of events the pesticide sets in motion could be applicable even to Parkinson’s patients who have not been exposed to benomyl. According to scientists, exposure to benomyl prevents the enzyme aldehyde dehydrogenase (ALDH) from keeping in check a naturally occurring toxin in the brain called 3,4-Dihydroxyphenylacetaldehyde (DOPAL). Without ALDH regulating DOPAL, the toxin accumulates, damages neurons, and increases an individual’s risk of developing Parkinson’s disease. Researchers postulate that this process may be occurring in people with Parkinson’s who were never exposed to pesticides. The findings of this research provide insight into possible treatments to slow the disease, such as developing new drugs to protect ALDH activity. Although the exact cause of Parkinson’s is still unknown, until this research scientists were focusing in on the protein a-synuclein as a pathway to the disease. The protein, present […]
Posted in Benomyl, Chemicals, Disease/Health Effects, Parkinson's | 1 Comment »
Monday, December 17th, 2012
(Beyond Pesticides, December 17, 2012) Pets are frequently exposed to toxic chemicals used for lawn care, bug sprays, flea and tick products, and rodenticides. Recently, a dog ingested a zinc phosphide based pellet rodenticide, and threw up these toxic chemicals, creating a toxic gas that caused respiratory stress for four of the veterinary staff where the dog was being treated. The incident happened in Vail Valley Animal Hospital in Edwards, Colorado on December 7, and led to one emergency room veterinarian and three technicians being sent to the hospital. Sadly the dog did not survive after releasing this toxic gas. This is not the first incident of phosphine gas exposure at a veterinary clinic as a total of four have been reported from 2006 to 2011 in Michigan, Iowa, and Washington. When zinc phosphide is ingested and comes in contact with water it forms a poisonous gas. In a statement, the local fire protection district explained, “When the dog vomited, this released the [phosphine] gas as the pesticide had mixed with the contents in the dog’s stomach.” According to the Centers for Disease Control and Prevention (CDC), inhalation of high concentrations of phosphine gas can be deadly and can cause […]
Posted in Disease/Health Effects, Rodenticide, Zinc Phosphide | 3 Comments »
Thursday, December 6th, 2012
(Beyond Pesticides, December 6, 2012) A study published in the December issue of Annals of Allergy, Asthma and Immunology finds that exposure to dichlorophenols may be associated food allergies. Dichlorophenols are used as an intermediary in the manufacturing of some of the most commonly used pesticides, such as 2,4-D, and are also used to chlorinate drinking water. This study may help explain in part why food allergies are on the rise in the U.S. and already affect 15 million Americans. Lead researcher Dr. Elina Jerschow and her associates analyzed the urine of 10,348 Americans who were participants in the U.S. National Health and Nutrition Examination Survey (NHANES) of 2005-2006. Of the over 10,000 surveyed, 2,548 had detectable amounts of dichlorophenols in their urine, and 2,211 of those participants were included in the study. Out of these 2,211 people, 1,427 were found to have some form of either food or environmental allergy. Participants with higher levels of dichlorophenols are more likely to have allergies then those with low levels present in their urine. Researchers in this study argue that by consuming high levels of dichlorophenols individuals are altering the composition of bacteria in their stomachs. By over consuming dichlorophenols individuals are […]
Posted in 2,4-D, Allergy, Chemicals, dichlorophenol, Disease/Health Effects | No Comments »