British Antarctic Survey

Ocean upwelling and increasing winds

As the southern westerly winds drive the Antarctic circumpolar current around Antarctica, deep waters are forced up to the surface south of the polar front. Changes in the intensity with which this relatively warm, nutrient ...

dateSep 03, 2015 in Earth Sciences
shares6 comments 0

Bird tracking aids seabird research

A two year study of shags on the Isle of May National Nature Reserve in Scotland reveals that when winds are strong, female birds take much longer to find food compared with males.

dateAug 19, 2015 in Ecology
shares12 comments 0