Part 2 in a two part series on the film "Sun Come Up," climate change refugees, and sea level rise.

An assessment has revealed that three quarters of the world’s coral reefs are under serious threat and could potentially die out if current trends do not change and measures are not taken to protect them.

In 2010, we witnessed one of the most disturbing droughts that the Amazon rainforest has ever experienced and some scientist believe that we are now playing Russian roulette with the world’s largest rainforest.

In 2011, at least three countries are already suffering from record floods that may be related to climate change.