Related topics: ocean · climate change

Fjords may emit as much methane as all the deep oceans globally

During heavy storms, the normally stratified layers of water in ocean fjords get mixed, which leads to oxygenation of the fjord floor. But these storm events also result in a spike in methane emissions from fjords to the ...

Deep ocean warming as climate changes

Much of the "excess heat" stored in the subtropical North Atlantic is in the deep ocean (below 700m), new research suggests.

Dynamics of ocean worlds likely controlled by their rotation

Discovering that many of the large moons in the outer solar system may host significant subsurface oceans of liquid water has been a key advance in planetary science. These moons represent some of the most promising habitats ...

Study predicts climate change accelerates ocean currents

An international team led by researchers at Scripps Institution of Oceanography at UC San Diego used computer model simulations to find that climate change is altering the mechanics of surface ocean circulations, making them ...

The global 'plastic flood' reaches the Arctic

Even the High North can't escape the global threat of plastic pollution. An international review study just released by the Alfred Wegener Institute shows the flood of plastic has reached all spheres of the Arctic. Large ...

Flame-retardants and plasticizers found in the oceans 

After the successful ban of the flame-retardant substances called PBDEs in the early 2000s, it got replaced by another problematic chemical group called Organophosphate esters (OPEs). Since then the use of OPEs increased ...

Arctic winter 2022 sea ice found to be 10th-lowest on record

Arctic sea ice appeared to have hit its annual maximum extent on Feb. 25 after growing through the fall and winter. This year's wintertime extent is the 10th-lowest in the satellite record maintained by the National Snow ...

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