The Antarctic Circumpolar Current (ACC), the most powerful ocean current on Earth, is slowing down due to the rapid melting of Antarctic ice sheets. Scientists project a 20% slowdown by 2050, a shift ...

His books and scientific papers cover ten thousand years of Arctic history and range across the circumpolar region. He is a Senior Scientist at the Smithsonian Institution, teaches at Dartmouth ...

Melting ice sheets are slowing the Antarctic Circumpolar Current (ACC), the world's strongest ocean current, researchers have found. This melting has implications for global climate indicators, ...

In a sweeping 90-minute speech to the U.S. Congress on March 4, President Donald Trump reignited one of his most ...

The Volunteers of Arctic Movement is the biggest in the circumpolar region. Its 680 participants come from across the globe. The Green Arctic Organization was established in 2014 to attract ...

Melting ice sheets are slowing the Antarctic Circumpolar Current (ACC), the world’s strongest ocean current, researchers have found.This melting has implications for global climate indicators, ...