Antarctica: CO2 density is record high after 4 million years
This is the first time Antarctica has recorded CO2 in the atmosphere, up to 400 parts per million (ppm), something that has never happened in the coldest continent in the world forAntarctic ice is melting from the bottom of the ice
Scientists have long known that ice shelves are melting and that the cause of this phenomenon is due to shattered icebergs off the continental shelves.