The scientists fighting to save the ocean’s most important carbon capture system - The Washington Post

… Kelp forests cover a quarter of the world's coastlines, stretching from Antarctica to Australia, Mexico to Alaska, providing food and shelter for thousands of species, while sucking carbon from the atmosphere. But over the past decade, thanks to warming waters and overfishing, they're disappearing...
https://www.washingtonpost.com/climate-solutions/2021/07/05/kelp-forests-destroyed-sea-urchins/