The Copernicus Climate Change Service has revealed that March 2025 saw the lowest sea ice maximum extent in the 47-year ...

Much of Earth's heat uptake is passed to the ocean, making ocean heat content key for understanding long-term climate ...

Polar sea ice has reached record, and near-record, lows for this time of year, pushing the pace of global warming and alarming scientists. The just declared 2025 Arctic sea ice extent winter ...

A groundbreaking study reveals that the Transpolar Drift, a major Arctic current, is far more dynamic than once thought. As sea ice melts and ocean patterns shift, pollutants from Siberian rivers are ...

The meltdown extends beyond the Arctic. Antarctica recently flirted with a record low in its own annual sea ice minimum – this while the Arctic hits an unprecedented winter low. As a result, Meier ...

“These simulations of how ice sheets move over 100-year time scales are essential ingredients of sea-level predictions,” he says. “The ice sheet models we have today are great,” adds Poinar, “and they ...

The Arctic Ocean likely had the smallest winter ice cover in 47 years of satellite records this season, with just 5.53 million square miles of sea ice covering the region at its peak on March 22 ...