Seagrass Forests Counteract Ocean Acidification
https://www.scientificamerican.com/article/seagrass-forests-counteract-ocean-acidification/
Vast underwater meadows of gently waving sea grass stand sentinel for hundreds of miles up and down the West Coast.
These blue-green fields perform a variety of important services: They protect the shoreline from erosion, clear pollutants from the water and provide habitat for all kinds of marine animals.