UNEP Executive Director Inger Andersen warns that the Caspian Sea faces a crisis from climate change, biodiversity loss and ...

New research shows melting ice is causing the Atlantic Meridional Overturning Circulation (AMOC) to slow down, with ...

Klamath Basin tribes fought for decades to make this day a reality ... and across the mountainous forests of northern California before it reaches the Pacific Ocean. The completion of the ...

A giant female Chinook salmon flips on her side in the shallow water and wriggles wildly, using her tail to carve out a nest ...

Four typhoons simultaneously appear over the Western Pacific Ocean this month, the first time since 1951 where so many storms ...

Tim Calhoun operates a small orchard and fruit distribution business about 2 miles off the Yakima River. Walking through rows ...

Hunted nearly to extinction during 20th century whaling, the Antarctic blue whale, the world's largest animal, went from a population size of roughly 200,000 to little more than 300. The most recent ...

Hunted nearly to extinction during 20th century whaling, the Antarctic blue whale, the world's largest animal, went from a ...

Adapting to a sea level rise of up to 0.5 metres (1.64 feet) will cost the three most vulnerable Pacific atoll nations nearly ...

We’re making a lot of progress, but we're not yet solving the climate problem,” said David Victor, professor of public policy ...