Showing posts with label Pesticides. Show all posts
Showing posts with label Pesticides. Show all posts

Monday, 15 August 2011

Organic Farmers Can Sue Conventional, GMO Farmers whose Pesticides 'Trespass' and Contaminate Their Fields

By Ethan A. Huff
Purveyors of conventional and genetically-modified (GM) crops -- and the pesticides and herbicides that accompany them -- are finally getting a taste of their own legal medicine. Minnesota's Star Tribune has reported that the Minnesota Court of Appeals recently ruled that a large organic farm surrounded by chemical-laden conventional farms can seek damages for lost crops, as well as lost profits, caused by the illegal trespassing of pesticides and herbicides on its property.

Oluf and Debra Johnson's 1,500-acre organic farm in Stearns County, Minn., has repeatedly been contaminated by nearby conventional and GMO farms since the couple started it in the 1990s. A local pesticide cooperative known as Paynesville Farmers Union (PFU), which is near the farm, has been cited at least four times for violating pesticide laws, and inadvertently causing damage to the Johnson's farm.

The first time it was realized that pesticides had drifted onto the Johnson's farm in 1998, PFU apologized, but did not agree to pay for damages. As anyone with an understanding of organic practices knows, even a small bit of contamination can result in having to plow under that season's crops, forget profits, and even lose the ability to grow organic crops in the same field for at least a couple years.

Thursday, 17 February 2011

Exposure to Pesticides in Womb Linked to Learning Disabilities

By Liz Szabo

Babies exposed to high levels of pesticides while in the womb may suffer from learning problems, a new study suggests.

The study focused on a chemical called permethrin, one of the pyrethroid pesticides, commonly used in agriculture and to kill termites, fleas and household bugs, says lead author Megan Horton of the Columbia Center for Children's Environmental Health. Most of the pregnant women in this New York-based study were exposed by spraying for cockroaches.

Permethrin - among the most commonly detected pesticides in homes - is being used more often today as older organophosphorous pesticides are phased out because of concerns that they harm brain development, says Horton, whose study is being published today in Pediatrics.

Researchers measured 348 pregnant women's exposures by asking them to wear backpack air monitors, Horton says. Researchers followed the women and their children for three years.

Children exposed to the highest pesticide levels before birth were three times as likely to have a mental delay compared to children with lower levels, the study says. Children with the highest prenatal exposures also scored about 4 points lower on an intelligence test, the Bayley Mental Developmental Index. That test has a mean score of 100, with most people's scores falling within 15 points of that range.