article thumbnail

Pilot Project Sends Kelp–and Carbon–to the Seafloor

Cars That Think

The Climate Foundation , the Seattle-based company behind the project, has found that this deep cycling makes kelp grow three times as fast as it can when kept in shallow waters, as seaweed farmers do now. When he started this project back in 2007, von Herzen planned to pump deep water up to the kelp.

Carbon 129