"A thawing of permafrost in beaver-built wetlands can release vast stores of greenhouse gases to warm the climate, but Native peoples are already feeling the rodent’s impacts." "When the beavers came to streams near the Alaskan village of Venetie, the fish disappeared."

"Mining company Donlin Gold is seeking to develop one of the world’s largest open-pit gold mines near Alaska’s Kuskokwim River, a spawning ground for several species of salmon, which make up 50 percent of local communities’ diet and subsistence lifestyle."

"Rewilding teams are facing a huge task to encourage the return of wildlife after decades of damage by the forestry industry".

"French researchers say they have discovered one of the world’s largest healthy coral reefs, possibly paving the way for similar discoveries in locations that have not yet been explored, Paris-based UNESCO announced Thursday."

"Peru declared an environmental emergency on Thursday after announcing that 21 beaches on the Pacific coast were contaminated by an oil spill at a refinery run by Spain-based Repsol, following surging waves caused by the eruption of an underwater volcano near Tonga."

"The heavy rains that soaked California late last year were welcomed by farmers, urban planners - and endangered coho salmon."

"It’s been dubbed the perfect invader, but the marbled crayfish may offer a sustainable food source and even help prevent disease".

"The South American government will curb fishing in more than 20,000 square miles of ocean next to the archipelago, which is treasured for its abundance of wildlife".

"Scientists discovered a mammoth nesting ground with an estimated 60 million icefish nests in the Weddell Sea."