Startups for Sea Change: Carbon Dioxide Removal

Learn more about Seaworthy's inaugural cohort startups taking on climate change through regenerative ocean innovation; Ocean-Based Climate Solutions, SeaGreen Regeneration, and Kee Farms.

Ocean-Based Climate Solutions is the creator of Autonomous Upwelling Pumps (AUPs). Each Autonomous Upwelling Pump can grow enough phytoplankton to remove approximately 20,000 to 25,000 tons of carbon dioxide over its life. Ocean-Based can produce and deploy enough AUPs to meet most corporation's CO2 removal or carbon-negative credit goals.

SeaGreen Regeneration is a surface to seafloor marine vegetation startup developing productization and scaling carbon and nutrient sequestration.

Kee Farms is a networked regenerative ocean farm focused on cultivating and harvesting seaweed and oysters. We're focused on climate change action and so we turn our seaweed and oyster biomass into useful value chain products that sequester carbon dioxide from the atmosphere.

Learn more about how these startups are innovating driving sea change reversing the drivers of climate change, red tide, and more!