Almost every shallow-water coral reef on the planet faces ecosystem collapse by 2075, UN advisors say

<p>Assessment finds global heating is endangering 96% of coral reefs across 80 countries – a figure scientists say should serve as a ‘wake-up call’</p><ul><li><p><a href="https://www.theguardian.com/environment/2025/mar/10/sign-up-for-the-clear-air-australia-environm