Posts

,

El Nino reaches to Antarctica

Recent research by the European Space Agency continues to confirm the complex interconnectedness of our planet's weather and climate systems - including how the El Nino event in the Pacific Ocea affects ice shelves off Antarctica. For more…

Exceptional! Live discussion at the European Parliament with a scientist direct from Concordia Base

A unique event took place yesterday at the European Parliament (EP). It was a live web call with senior climatologist Dr Jérôme Chappellaz who is currently at the Franco-Italian Concordia Base in Antarctica, with EP Vice-President Heidi…

Past massive volcanic eruptions linked to abrupt Southern hemisphere climate change

Some 17,700 years ago, a series of volcanic eruptions occurred in Antarctica. They lasted for 192 years, and coïncided with a dramatic change in climate: winds, sea ice, ocean circulation... everything was affected on and around the continent.…

Wind as engine of climate in sea-ice formation

Italian and French Researchers have found that winds blowing in Antarctica constitute a fundamental element regarding climate, may-be even more than temperatures. The so-called "katabatic winds", i.e winds descending from the continent down…

Decline of periglacial zones: biodiversity at risk

Near Antarctica and the Arctic, cold regions known as 'periglacial zones'  may almost disappear by the end of the century due to climate change, according to recent research. If this happens, it will cause major harm to biodiversity and it…