In the last few decades, Arctic sea ice has receded ever further, including increasingly in winter when the extent of sea ice is at its most prominent. One of the main drivers of this development is ...
Tim Kalvelage is a freelance journalist in Bremen, Germany. His reporting was supported by the FRONTIERS journalism programme, which is funded by the European Research Council. The council, which also ...
View across the ocean. With course to the northeast, across the Barents Sea, the German Polarstern research vessel leaves the harbour of Tromsø. In the last few decades, the Arctic sea ice has receded ...