Seagrass protects coasts, shelters thousands of species and stores CO2. But some 30% of this valuable ecosystem has disappeared since the late 19th century. Can we bring it back?
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Seagrass protects coasts, shelters thousands of species and stores CO2. But some 30% of this valuable ecosystem has disappeared since the late 19th century. Can we bring it back?

Seagrass protects coasts, shelters thousands of species and stores CO2. But some 30% of this valuable ecosystem has disappeared since the late 19th century. Can we bring it back?