CFC | Polarjournal
Ozone hole is bigger than Antarctica

Ozone hole is bigger than Antarctica

This image from the European Space Agency (ESA) shows a map of the ozone hole over the South Pole on September 16, 2021. (Foto: ESA) The hole in the ozone layer in the Southern Hemisphere has grown larger than usual this year, surpassing the entire ice-covered...
CFC substitutes pollute the Arctic

CFC substitutes pollute the Arctic

Alison Criscitiello, a glaciologist at the University of Alberta’s Canadian Ice Core Laboratory and author of the new study, drills an ice core from the ice cap of Devon Island, Nunavut, in the Canadian Arctic. Photo: Anja Rutishauser With the enforcement of the...
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