"Washington's endangered orca whales received new habitat protections from the federal government on Friday. The National Marine Fisheries Service finalized rules to expand the orca's critical habitat from the Canadian border all the way down to Point Sur in California, adding 15,910 square miles of foraging areas, river mouths and migratory pathways."

"The Biden administration laid out plans today [Friday] for scrapping and replacing a contentious Trump-era Clean Water Act rule that pulled back federal protections for millions of streams and wetlands."

"Gulf Coast researchers are raising alarms about a $1.4 billion coastal restoration project’s potential to kill and injure bottlenose dolphins. Now, the Louisiana Department of Wildlife and Fisheries employee whose job it was to count dolphin deaths in the state says she was fired in 2019 because her work reaffirmed the potential of the project to devastate a dolphin population."

"This week, scientists unveiled a new standard for assessing the status of plant and animal species. Instead of focusing on decline, this new approach aims to measure recovery."

"In Wisconsin, hunters are allowed to use hound dogs to kill wolves. In the midst of a politically volatile context, activists are now filming the hunts to raise the alarm".

"A hydrophone reveals a vital Antarctic feeding and breeding ground for the world’s second-largest whale."

"After decades of lobbying and legal action from environmental groups, the federal government has proposed protecting more than 500 miles of river habitat for the Pearl River’s namesake fish, the Pearl darter."

"A meeting in Rome this week is preparing the ground for September's summit where actions will be launched for healthier, greener ways to produce and consume food".

"The Great Barrier Reef will not be placed on a list of world heritage sites “in danger” after a global lobbying effort from Australia against the proposed listing."