Western Indian Ocean coral reefs collapse within 50 years? So says IUCN

07/12/2021

 

We’ve known for some time that coral reefs are in decline, but now we know more precisely to what degree, and why,”

 

So said Dr. David Obura, lead author of a new assessment – Founding Director at Coastal Oceans Research and Development in the Indian Ocean (CORDIO East Africa) and Chair of the IUCN SSC Corals Specialist Group. “This assessment reaffirms the urgency of the interlinked climate and biodiversity crises addressed by COP26 last month in Glasgow, and COP15 in a few months in Kunming. We need to take decisive action to address both global threats to corals from climate change, and local ones, such as overfishing.”

 

A new assessment of the coral reefs of the Western Indian Ocean shows that they are all at high risk of collapse within the next five decades. Ocean warming and overfishing were identified as the main threats.

 

Full article here 

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