Coral bleaching is threatening the Great Barrier Reef
Published in
5 min readFeb 22, 2020
Coral reefs are an important part of a healthy global ecosystem. They function as nurseries for many fish and provide important coastal protection for low-lying islands.
An estimated 400 million people in developing countries depend on coral reefs for protection and income. According to a report by Deloitte Access Economics, tourism at the Great Barrier Reef alone is a $6.4 billion a year industry, providing 64,000 jobs.