Coral Reefs of the World Classified by Threat from Local Activities
Coral reefs are classified by estimated present threat from local human activities, according to the Reefs at Risk Revisited integrated local threat index. The index combines the threat from the following activities: overfishing and destructive fishing, coastal development, watershed-based pollution, and marine-based pollution and damage.
Sign up for our newsletters
Get our latest commentary, upcoming events, publications, maps and data. Sign up for the weekly WRI Digest.