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Lawsuit Challenges EPA on Four Deadly Pesticides

Monday, April 7th, 2008

(Beyond Pesticides, April 7, 2008) A coalition of farmworker advocates and environmental groups filed a lawsuit against the Environmental Protection Agency (EPA) to stop the continued use of four deadly organophosphate pesticides. These pesticides were derived from nerve gas developed during World War II. Some of these pesticides have been detected in California’s rural schoolyards and homes, Sequoia National Park, and Monterey Bay. The four organophosphates at issue in the case filed April 4 are methidathion, oxydemeton-methyl, methamidophos, and ethoprop. They are used primarily in California on a wide variety of fruit, vegetable, and nut crops. “These four pesticides put thousands of farmworkers and their families at risk of serious illness every year,” said Patti Goldman, an attorney for Earthjustice, the environmental law firm that represents the coalition. “It is inexcusable for EPA to allow use of pesticides that they know are harming people, especially children.” EPA has documented that children are especially susceptible to poisoning from organophosphates. Exposure can cause dizziness, vomiting, convulsions, numbness in the limbs, loss of intellectual functioning, and death. Some organophosphates also cause hormone disruption, birth defects, and cancer. “Farmworkers, and all people living in and near agricultural regions, especially children, are at great risk […]

Posted in Chemicals, Environmental Justice, Ethoprop, Litigation, Methamidophos, Methidathion, ODM | No Comments »

Study Finds That Antibacterial Enhances Endocrine Disruption

Wednesday, January 9th, 2008

(Beyond Pesticides, January 9, 2008) Triclocarban, an antibacterial compound widely used as an additive to a range of household and personal care products including bar soaps, detergents, body washes, cleansing lotions, and wipes, has been found to have an amplification effect on the activity of natural hormones, which in turn can lead to adverse reproductive and developmental effects. In the study, published online November 29, 2007 in Endocrinology, researchers from University of California- Davis and Yale University investigated the endocrine disrupting properties of triclocarban and other polychlorinated diphenyl urea compounds by exposing human cells and rats to levels similar to those found in people. Triclocarban was found to have a synergistic interaction with the sex hormone, testosterone- present in both males and females. This interaction produced a positive, amplified biological effect, which is likely to hyperstimulate native sex hormones. This amplification of sex hormone activity occurs at the target cell and can result in developmental defects or decreased reproductive function. Researchers further explained that ovulation and ovarian function in females can be disrupted, while sperm quality can be decreased in males. The researchers also point out that the results of their study create a new category for endocrine disruptive substances […]

Posted in Antibacterial, Chemicals, Disease/Health Effects, Endocrine Disruption, Triclosan | 1 Comment »

Florida Restricts Phosphate Fertilizers To Improve Water Quality

Tuesday, April 3rd, 2007

(Beyond Pesticides, April 3, 2007) Responding to concerns about the state’s polluted waterways, Florida will become the first in the nation to enact a statewide restriction on the content of fertilizers. If passed, fertilizers sold in Florida must be no- or low-phosphate. Phosphorus, along with nitrogen, is a pollutant that contributes to algae blooms, fish kills, and dead zones, all of which alter already fragile ecosystems. The high phosphate levels are due in large part to Americans’ affinity for heavily-fertilized, brilliantly green lawns, golf courses, and recreational areas. The proposed rule was designed in response to a number of local fertilizer restrictions in the state; rather than deal with the confusion of regulating a wide variety of local standards, the Department of Agriculture’s rule will clarify and standardize the movement to reduce pollution from lawn fertilizers. According to Richard Budell, director of water resources protection for the Department of Agriculture and Consumer Services, “One of the things we’re trying to prevent is a patchwork of local ordinances that would be almost impossible to enforce.” Local regulations include a similar rule that has been in place in Wellington since 2000, one in Crystal River than allows only slow-release fertilizers, and a […]

Posted in Florida, Golf, Lawns/Landscapes, Pesticide Regulation, State/Local, Water | 4 Comments »

Suffolk County Passes Controversial Mosquito Plan, Officials Resign

Monday, April 2nd, 2007

(Beyond Pesticides, April 2, 2007) The Suffolk County Legislature approved a controversial mosquito control plan, 13-3, despite major objections from other county agencies, environmentalists, and members of Suffolk’s Council on Environmental Quality (CEQ). The eleven-member CEQ advises lawmakers on the environmental impact of proposed county projects and while their recommendations are non-binding, the Legislature has generally followed the group’s advice. Several members of CEQ resigned after the bill’s passage. CEQ objects to the planned use of methoprene, an insecticide that interferes with larval growth. Objections were also raised over the county’s mosquito-control strategy of “ditching,” or altering wetlands to make artificial ponds where mosquito-eating fish thrive, a method they claim is unproven and harmful to the environment. Those objections, which CEQ passed in a split vote earlier this year, were ignored in the final approved plan. Members of CEQ also suggest that in the absence of pathogens like West Nile virus, the threshold for troublesome yet basically harmless mosquitoes should be raised. Prior to the controversial vote by the County Legislature, towns within Suffolk County also opposed the methods. The East Hampton Town Board and town trustees passed resolutions urging the county to abstain from using methoprene. Southampton’s trustees urged […]

Posted in Insect-Borne Disease, Methoprene, New York | No Comments »

Lawsuit Filed To Speed Phase-Out of Deadly Pesticides

Tuesday, February 6th, 2007

(Beyond Pesticides, February 6, 2007) Conservation groups have challenged a government plan that would allow six more years use of a deadly pesticide it admits needs to be banned. The groups, represented by Earthjustice, have reopened a lawsuit in federal district court aiming at speeding up the removal of azinphos-methyl, commonly called AZM or guthion. The legal actions also takes aim at getting rid of two other deadly pesticides, phosmet and chlorpyrifos. All three pesticides were developed from World War I-era nerve toxins. AZM is used primarily to kill insects on orchard crops such as apples, cherries, pears, peaches, and nectarines. The highest uses occur in Washington, Oregon, California, Michigan, Georgia, New York, New Jersey, and Pennsylvania. Chlorpyrifos is used widely on corn and orchard crops. Use of phosmet on orchard crops and blueberries poses particularly serious risks to workers. In November 2006, EPA decided that AZM poses unreasonable adverse effects and must be banned but allowed its continued use on fruit crops for six more years — until 2012 — and on nut crops for three more years — until 2009. “With safer alternatives already in widespread use, EPA has betrayed the trust of the men, women, and children […]

Posted in Azinphos-methyl, Chemicals, Chlorpyrifos, Disease/Health Effects, Phosmet | No Comments »

Scientists Say Soap and Water Beat Antibacterials

Friday, January 26th, 2007

(Beyond Pesticides, January 26, 2007) With an annual introduction of 200 to 300 new anti-microbial products, scientists are saying that the most effective way to fight germs is the old fashioned way””soap and water. Amid a national trend of increasing germophobia, experts are saying soap and water are a better option than alcohol-based disinfectants and antibacterial soaps. In 2005, the U.S. Food and Drug Administration led a panel of experts and industry representatives to weigh and analyze different germ killing methods. The panel found “no firm scientific evidence that the flood of antimicrobial products we observe has any discernible benefit over the use of regular soap and water.“ Few people are aware that plain soap is an anti-microbial. It kills bacteria by making their cell membranes leak fluids. This coupled with the motion of scrubbing the hands together””which loosens microbes and makes them fall into the soapy solution and wash away””creates “one of the most critical control strategies” for germs, according to the U.S. Centers for Disease Control and Prevention. According to Mike Richardson, an industry analyst at the Freedonia Group in Cleveland, consumers spend more than $200 million on anti-microbial products every year. With sanitizers being used on shopping […]

Posted in Alternatives/Organics, Antibacterial, Chemicals, Triclosan | No Comments »

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