Our planet’s ice cover started to melt quickly at the beginning of the 20th century. The sea ice and the glaciers in the Antarctic and Arctic areas are now melting at alarming rates. The recent statistics, however, should worry us ...
Our planet’s ice cover started to melt quickly at the beginning of the 20th century. The sea ice and the glaciers in the Antarctic and Arctic areas are now melting at alarming rates. The recent statistics, however, should worry us ...