We believe the ocean has the power to reverse climate change.

Help us plant our next million trees

WE CAN COME TOGETHER + ACT NOW TO RESTORE COASTAL ECOSYSTEMS

SeaTrees directly supports communities and scientists who protect and regenerate blue-carbon coastal ecosystems. This includes planting mangrove trees, restoring kelp forests, coral reefs, seagrass meadows, and conserving coastal watersheds.

why seatrees?

We plant trees in the sea.

Because 'blue-carbon' coastal ecosystems - like mangrove forests - are 5-10x more effective than a rainforest at removing carbon from the air

PARTNER WITH US

We Partner with Brands to Save the Seas

PLANT SEATREES WITH YOUR CUSTOMERS

Grow Your Own Coral Reef Today

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Plant Coral

Restore Coastal Watershed

Help restore and regenerate critical coastal watershed systems in Maui, Hawaii.

Restore Watershed

Save California's Kelp Forests

Help fund the restoration of Giant Kelp in LA County, Southern California

RESTORE A PATCH OF KELP

Start Your Own Mangrove Forest Today

Help fund local communities on Biak Island, Indonesia to plant mangrove SeaTrees to restore coastal ecosystems.

Plant Mangroves