Coral reefs in crisis.

Author:Scheer, Roddy
Position:THIS WEEK - Brief article
 
FREE EXCERPT

December 15, 2008

A new report issued last week by the Global Coral Reef Monitoring Network found that if current trends regarding emissions of carbon dioxide continue, a majority of the world's remaining coral reefs could be lost within just four decades. So far, some 19 percent of the world's coral reefs have been "bleached out" as a result of global warming and related environmental maladies. Still, the group believes 145 percent of the world's reefs remain healthy. Also, research has shown that some reefs are able to recover after major bleaching events and even adapt to climate change threats. But if emissions continue unabated, the world's reefs may not get the chance to recover, affecting more than...

To continue reading

FREE SIGN UP