"WASHINGTON — For more than a century, federal scientists have worked on Pivers Island near the historic town of Beaufort, N.C., and the beaches of Emerald Isle studying the ocean, and the fish, turtles and dolphins of its sea grass estuaries and rocky reefs."
"LOS ALGODONES, Mexico — Osvel Hinojosa knew that an infusion of water would bring the Colorado River delta back to life. But in just a few days, a U.S.-Mexican experiment to revive the delta environment has exceeded his expectations."
Drought has driven up the price of hay in the West.
"West Virginia's drinking water crisis earlier this year highlighted an unsettling truth about tap water: Treatment plants test for only a fraction of the chemicals in use."
"An unknown amount of oil leaked from BP Plc's Whiting refinery in Indiana into Lake Michigan after a mechanical glitch on Monday afternoon, the company confirmed on Tuesday."
"The Environmental Protection Agency proposed a rule Tuesday that would give the federal government regulatory authority over millions of acres of wetlands and about 2 million miles of streams."
"U.S. authorities expected a 'tapered' re-opening of the Houston Ship Channel, but gave no timeline on Monday of when vessels could start moving again after an oil barge spill shut the waterway for a third day, forcing the nation's second-largest refinery to curb production."
"On March 24, 1989, the tanker Exxon Valdez struck a reef in Prince William Sound, Alaska, spilling 11 million gallons of crude oil into the pristine water. At the time, it was the single biggest spill in U.S. history. In a series of stories, NPR is examining the lasting social and economic impacts of the disaster, as well as the policy, regulation and scientific research that came out of it."
"Even before the drought, the southern San Joaquin Valley was in big trouble."
"Sick and confused sea lions convulsing with seizures are being found in increasing numbers along the California coast, suffering from what Stanford University scientists say is a form of epilepsy similar to the kind that attacks humans."
Advertisement 
