Experts quantify melting glaciers' effect on ocean currents

A team of scientists from the University of Sheffield and Bangor University have used a computer climate model to study how freshwater entering the oceans at the end of the penultimate Ice Age 140,000 years ago affected the ...

Global sea-level rise at the end of the last Ice Age

Southampton researchers have estimated that sea-level rose by an average of about 1 metre per century at the end of the last Ice Age, interrupted by rapid 'jumps' during which it rose by up to 2.5 metres per century. The ...

Arctic sea ice captured by satellite

The Arctic Ocean is covered by a dynamic layer of sea ice that grows each winter and shrinks each summer, reaching its yearly minimum size each fall. While the 2010 minimum remains to be seen, NASA's Aqua satellite captured ...

Study examines Southern Ocean warming and its climatic impacts

The mid-to-high latitude Southern Ocean (30°S southwards) features prevailing westerly winds, the strongest mean sea-surface winds on Earth, which draw up ocean water from below 2–3 km in a wide circumpolar ring. This ...

Boaty McBoatface returns from first mission under the ice

The yellow high-tech autonomous underwater vehicle (AUV), affectionately known as Boaty McBoatface, has successfully returned from an ambitious science expedition deep below half a kilometre of ice.

New project investigates the global warming hiatus

To investigate why the global warming trend varies from decade to decade, scientists from the National Oceanography Centre (NOC) will work alongside those from nine other research organisations as part of a major new multidisciplinary ...

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