Coral reefs, which cover just 1% of the ocean, are crucial for marine biodiversity, hosting a quarter of all sea life. However, a new report from the Global Coral Reef Monitoring Network warns that global coral coverage is at risk of irreversible decline due to frequent bleaching events. These events have doubled in frequency since 2010, leaving corals with insufficient recovery time.
The latest bleaching incident in 2023 was the most extensive on record, affecting 77% of coral reef areas worldwide. This alarming trend not only threatens marine ecosystems but also impacts coastal communities that rely on reefs for food, tourism, and protection from storms. As temperatures continue to rise, scientists predict another bleaching event is likely this year.
Coral reefs serve as indicators of ocean health, and their decline signals broader environmental issues. The report’s timing coincides with the Pacific Islands Forum, where leaders are expected to discuss climate change and ocean health, highlighting the urgent need for collective action.
Without significant intervention, the loss of coral reefs could lead to cascading effects on marine life and coastal economies, making it imperative for governments and communities to prioritise reef conservation and climate action.
Source: Al Jazeera
