Environmental Health

"Studies Raise Questions About Pavement Sealers"

"Airborne emissions and stray dust from coal tar–based sealers, one of the two main types of products used to coat certain asphalt pavements, may be a more significant human health threat than previously thought, according to three new studies and a review published by U.S. government and university researchers."

Source: EHP, 05/02/2012

"Mad Cow Strain Found in Tulare County Mysterious"

"Federal officials have been quick to reassure the public that there is no health threat from the mad cow disease discovered in the carcass of a Tulare County dairy cow. But there is a lot they don't know about the type of infection in that carcass -- including how the cow got the disease, how long it was ill, and the risk to the public if that strain gets into the food supply."

Source: Fresno Bee, 04/30/2012

"Analysis: Dow's New Corn: 'Time Bomb' Or Farmers' Dream?"

"A new biotech corn developed by Dow AgroSciences could answer the prayers of U.S. farmers plagued by a fierce epidemic of super-weeds. Or it could trigger a flood of dangerous chemicals that may make weeds even more resistant and damage other important U.S. crops. Or, it could do both."

Source: Reuters, 04/25/2012

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