Marea Barieră de Corali riscă un colaps din cauza El Nino

The Great Barrier Reef faces significant degradation risks due to the intensifying El Niño phenomenon, with scientists warning of severe coral bleaching. Experts at a conference in Auckland highlighted that current climatic conditions could lead to widespread coral bleaching. Morgan Pratchett from James Cook University noted a high likelihood of the reef experiencing one of its most severe bleaching episodes in recent years. The El Niño phenomenon raises sea surface temperatures, which can lead to coral bleaching, threatening the reef's biodiversity. Additionally, ocean acidification from greenhouse gas emissions poses a global threat to coral reefs. Ove Hoegh-Guldberg criticized the slow international response to climate change, emphasizing the urgent need for action to protect marine ecosystems and local economies dependent on tourism.