"Wildlife activists sued on Monday to stop the killing of sea lions that have been eating endangered Columbia River salmon, seeking a reprieve for the animals a day before three Pacific Northwest states are authorized to begin executing them."

"The states of Oregon and Washington can kill sea lions that have feasted on endangered Columbia River salmon, under an authorization given on Thursday by the federal government.

The decision by the National Oceanic and Atmospheric Administration (NOAA) marked the latest reversal in the federal government's position on sanctioned killing of California sea lions. It upset animal rights advocates, who argue the creatures are unfairly blamed for low fish stocks.

"With an abundance of chinook salmon in the ocean this year, federal regulators are proposing the longest season for sport and commercial fishermen in eight years."

"DONNA, Texas -- Signs bearing a skull and crossbones dot the banks of a reservoir and canal near this town on the U.S.-Mexico border, but the fishermen standing in the reeds nearby ignore them, casually reeling in fish that are contaminated with toxic chemicals and banned for human consumption."

"The U.S. Supreme Court on Monday rejected an appeal by five states seeking an order requiring that a range of steps be taken to keep the invading Asian carp out of the Great Lakes where they are considered a threat to fisheries."

New York state legislators are considering banning shark fin sales, something several other states have done.

"A group of Japanese whalers has failed to win an injunction against U.S. anti-whaling activists, as a federal judge refused their request for protections from boats owned by the Sea Shepherd Conservation Society.

The ruling was made in Seattle, where the whalers' group, the Institute for Cetacean Research, had filed suit. In addition to restraints on Sea Shepherd, the whalers were hoping the judge would impose a freeze on the activists' finances."

"Three U.S. consumer groups petitioned the Food and Drug Administration on Tuesday to subject a new genetically engineered salmon to a more rigorous review process than is now in place before the fish can be approved as safe to eat."

"PORTSMOUTH, N.H. -- Amid a fog of scientific uncertainty, legal dispute and fierce debate, the New England Fishery Management Council on Wednesday asked the National Oceanic and Atmospheric Administration to institute an interim and emergency catch limit on inshore or Gulf of Maine cod for the coming year in the range of 6,700 metric tons to 7,500 metric tons.