News tagged with arctic ocean

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Tracing the origin of Arctic driftwood

Tracking the origin of driftwood samples could help scientists to reconstruct past currents in the Arctic Ocean, a new study suggests. Arctic currents are likely to be affected by changing climate, but there are few observations ...

Jan 29, 2013
3.3 / 5 (3) 0

Cold wind makes Norwegian Sea warmer

(Phys.org)—The Gulf Stream and the warm waters it brings are one reason the climate is milder along the Norwegian coastline than other places so far north. Researchers now know that the Gulf Stream is not ...

Oct 11, 2012
4 / 5 (2) 0

Looking deeper into sea ice

(Phys.org)—This year, satellites saw the extent of Arctic sea ice hit a record low since measurements began in the 1970s. ESA's SMOS and CryoSat satellites are now taking a deeper look by measuring the ...

Oct 08, 2012
5 / 5 (3) 0

Melting Arctic ice cap at record

With Arctic ice cap at record low this summer, University of Calgary geography professor John Yackel predicts serious consequences for the planet.

Sep 24, 2012
3.7 / 5 (6) 1