"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."
"Half of the world's mangrove ecosystems, with trees whose roots stretch down into brackish water, are at risk of collapse. That's according to the first assessment from the International Union for Conservation of Nature, a leading scientific authority on the status of species and ecosystems. The new report finds that sea level rise fueled by climate change is the biggest risk."
"Migratory fish populations have crashed by more than 80% since 1970, new findings show." "‘Catastrophic’ global decline due to dams, mining, diverting water and pollution threatens humans and ecosystems, study warns".
"A campaign to add 10 billion oysters to the bay by 2025 — naturally purifying the water — is on pace even as Virginia and Maryland contend with agricultural runoff and other pollutants."
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