Ocean currents are important because they transport water and nutrients in addition to controlling the Earth’s climate. While currents on the ocean’s surface are fairly easy to measure and ...

In recent years, the Southern Ocean has undergone one of the most dramatic environmental shifts observed anywhere on Earth.

This deep ocean current has remained in a relatively stable state for thousands of years, ... La Niña, a natural cooling of sea water in the tropical Pacific Ocean, ...

A patch of the Atlantic Ocean just south of Greenland is cooling while much of the world warms. The origin of this "cold blob ...

Research ships rarely brave the Greenland Sea in winter. Early this year, scientists ventured into the ice-covered waters to capture crucial data about the planet’s future.

Deep ocean currents around Antarctica headed for collapse, study finds. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 03 / 230330102327.htm ...

Large sea anchors could be used to drag water under a bold plan to keep the Atlantic Meridional Overturning Circulation ...

A sudden salinity spike in the Southern Ocean is accelerating Antarctic ice loss and triggering a dangerous climate feedback ...

Sea ice in the Antarctic Ocean had been growing for decades, but now, a sudden trend downward could spell serious trouble.

Vital ocean current is unlikely to completely shut down this ... The AMOC brings warm water north from the tropics near the surface and takes cool water in the opposite direction in the deep ocean.

In this future projection, cold, fresh melt water from Antarctica migrates north, filling the deep ocean as it goes. This causes major changes to the density structure of the ocean.