After two years of record-breaking ocean heat, scientists are assessing the impacts of the world’s fourth mass bleaching event on coral reefs around the globe. At least 74 countries and territories are confirmed to have experienced coral bleaching since the spring of 2023. After two years of record-breaking ocean heat, scientists are assessing the impacts of the world’s fourth mass bleaching event on coral reefs around the globe. At least 74 countries and territories are confirmed to have experienced coral bleaching since the spring of 2023. Ecology Phys.org – latest science and technology news stories
Parrotfish support healthy coral reefs, but they’re not a cure-all, and sometimes cause harm
