"After a decades-long struggle, a Native American tribe won the right to resume its hunting traditions off Washington state's coast when federal regulators granted a waiver on Thursday allowing the Makah people to hunt up to 25 gray whales over a decade."

"Oregon authorities have expanded shellfish harvesting closures along the state’s entire coastline to include razor clams and bay clams, as already high levels of toxins that have contributed to a shellfish poisoning outbreak continue to rise."

"The total global volume of fish, shrimp, clams and other aquatic animals that are harvested by farming has topped the amount fished in the wild from the world’s waters for the first time ever, the United Nations reported Friday."

"A First Nation in northwestern Ontario that has faced decades of mercury poisoning is suing the provincial and federal governments, arguing they've failed to protect its treaty rights."

"Bruce Holmes, 65, grew up fishing on the Anacostia River, a 9-mile (14-kilometer) urban waterway that flows through Washington, D.C. and parts of Maryland, and has long been defined by pollution and neglect."

"Underwater noise from ships has gotten louder, reshaping marine ecosystems and the lives of animals that depend on sounds to eat, mate, and navigate. Can ships ever pipe down?"

"Unregulated tankers sidestepping Western sanctions are posing a bigger risk to the Mediterranean region and Greece is undertaking more protective measures to safeguard its coast, the country's shipping minister told Reuters on Tuesday."

"Florida’s coral reefs experienced the deadliest bleaching event in history last summer, a toll largely caused by record hot coastal waters. Now, water temperatures in the Florida Keys are already approaching the coral danger zone — earlier and hotter than last year."