Divers Replant Carbon-Storing Seagrass Fields

Photo by  Mukund Patel.
A new initiative in Northern Germany is teaching citizen divers how to replant seagrass fields, with the goal to “re-green the Baltic Sea,”

Life Underground: Earth’s Hidden Biomass

Photo by  Rina S
When we think about lush forests like the Amazon or the teeming underwater life of coral reefs, it can be hard to believe that so much of the earth’s biomass - around one quarter to one third - exists underground in the dirt.