fotografii de stoc, fotografii și imagini scutite de redevențe cu ursul polar pe un sloi de gheață. prădător arctic - urs polar fotografii de stoc, fotografii și imagini scutite de redevențe cu ursul ...

A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation ...

The Polar Vortex's collapse will cause a major Arctic blast from central Canada into the Northeast United States, even if a progressive and dynamic weather pattern will persist across North ...

China is expected to redefine its Arctic policy – including an ambition to become a great polar power by 2030 – amid growing scrutiny from far northern countries and a possible US-Russia ...

There has, however, been a more worrying trend across the Arctic, he says: as the sea ice melts, polar bears are increasingly approaching or wandering into inhabited towns or villages, to feed on ...

Este și cazul lui Siku, un urs polar de la Lincoln Park Zoo din Chicago, care a început să piardă păr și să-și zgârie intens pielea în 2018. Sub blana tot mai rară, apăreau pete de piele neagră, iar ...

The Polar Class 2 vessel will be 158m long and 28m wide, and has been designed to operate self-sufficiently in the high-Arctic the whole year round. When it becomes part of the CCG's fleet, it will ...

Scientists have captured rare footage of female polar bears and their newborn cubs emerging from maternal dens in the Arctic. Using remote cameras and satellite collars, researchers were able to ...

However, the so-called Polar Silk Road would require Russia to grant Chinese ships access to its Arctic ports, a prospect Moscow has so far approached with caution. Aside from political ...

"We saw one, then we saw another one, then 20 of them. And they all were inside this building." Abandoned since 1992, the ...

Here, deep into the Arctic Circle and midway between Norway ... that Aslund worked on in collaboration with the Norwegian Polar Institute and Greenpeace, to document the retreat of Svalbard ...