What are the major geographical events caused by climate warming?

Global warming has caused the ice in the Arctic and Antarctic to melt and raise sea levels. The sea level has only risen by 1 meter, causing 56 million people to become refugees. The world's first inhabited island to be submerged by sea water is about to be created, Catari Island in the South Pacific country of Papua New Guinea.

In the past 40 years, 20% of the Amazon rainforest has disappeared