"Federal authorities on Monday presented a $78.5 million plan intended to block Asian carp, a hungry, huge, nonnative fish, from invading the Great Lakes."

"Five years after former President George W. Bush’s administration first proposed allowing fish farming in federal waters, the Obama administration is set to come up with its own set of rules for offshore aquaculture, including deepwater fish farming."

"U.S. Commerce Secretary Gary Locke declared a commercial fishing disaster for Yukon River king salmon Friday following two years of poor runs, fishing restrictions and bans."

"In Florida, Georgia and the Carolinas, a new federal rule has fishermen angry. A ban on fishing for red snapper -- one of the most popular saltwater fish -- starts Jan. 4."

"Food-poor, predator-rich ocean waters caused by climate change likely played a significant role in decimating millions of sockeye salmon in British Columbia's Fraser River ahead of what was supposed to be a bumper year, says a scientific think tank."

"Maryland plans to dramatically increase the area of the Chesapeake Bay that is closed to oyster harvests, Gov. Martin O'Malley said Thursday, offering an expanded foothold to an iconic species that has dropped to 1 percent of its peak population."

"A federal effort to ban the sale of raw oysters harvested during the warm months along the Gulf Coast has kicked up a hurricane of opposition from oystermen and members of Congress and threatened to derail a signature food-safety initiative by the Obama administration."

"At an emotional meeting, a state panel imposes the landmark restrictions to help restore species, catches of which have dropped up to 95%. The plan was forged out of contentious negotiations."

"An international fisheries group set up to protect Atlantic tuna has done the opposite and driven one species of the fish, the bluefin, to the edge of extinction, environmentalists said Thursday."