Kelp Currency explores the critical role kelp forests play in fighting climate change—and why they’ve been largely overlooked in the global climate conversation. The film follows the SeaTrees Kelp Carbon Science Project and groundbreaking research from the Scripps Institution of Oceanography as they work to quantify the carbon benefits of wild kelp forests and unlock funding for large-scale restoration. With up to 90% of California’s kelp forests lost in some areas, this timely documentary makes the case for investing in one of the ocean’s most powerful climate solutions.