"NEW ORLEANS - Gulf coral damage from the massive BP oil spill is more extensive than previously thought, according to a new study that revealed sick and dying corals in the rich, deep-water environment off the coasts of Alabama and Mississippi known as the Pinnacles."

"The rapid warming of the waters off New England has contributed to the historic collapse of the region’s cod population and has hampered its ability to rebound, according to a study that for the first time links climate change to the iconic species’ plummeting numbers."

"The wild-caught salmon sold by restaurants and fishmongers is frequently farm-raised fish that has been mislabeled, said a report released Wednesday."

"Big changes are occurring in one of the fastest-warming spots on Earth".

"Cuba on Wednesday launched an initiative to protect sharks in some of the most pristine habitat for the predators whose populations have been in steep decline."

"Morgan Tolley is a third generation crab processor working on the shores of the Chesapeake Bay, but he's worried that his industry may be under threat as more and more young people shun the traditional family-oriented trade."

"The Obama administration on Monday announced plans to further crack down on illegal fishing, a global problem that can hurt both fishing communities in impoverished nations and the seafood industry in the United States."

"The U.S. Fish and Wildlife Service on Tuesday unveiled measures to help the threatened bull trout, a native fish whose cold-water streams in Western states could be warming due to climate change, but conservationists said the plan was too timid."