News tagged with global change

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Polar bear diet changes as sea ice melts

A series of papers recently published by scientists at the American Museum of Natural History suggests that polar bears in the warming Arctic are turning to alternate food sources. As Arctic sea ice melts ...

Jan 22, 2014 4.5 / 5 (2) 0

Protecting river basins in the Mediterranean

We as European citizens may not be directly exposed to all of its consequences yet, but global warming is progressively driving lifestyles across the world into a corner. Some of its most devastating - and probably most documented ...

Feb 10, 2014 4.5 / 5 (2) 0

Owls in trouble in a changing world

Tawny owls are threatened with long-term decline because environmental change is dampening the population cycles of their favoured prey, a new study has shown. If the situation continues, the owls will slowly ...

Mar 17, 2014 3 / 5 (2) 0