About
Equatic has developed a breakthrough electrolytic process that harnesses the natural scale of the world's oceans to permanently remove atmospheric carbon dioxide (CDR). By running seawater through its proprietary electrolyzer technology, Equatic drives chemical reactions that convert dissolved CO2 into stable bicarbonate ions and solid mineral carbonates, locking carbon away permanently. As a valuable co-product, the process generates clean green hydrogen—a zero-emission fuel that creates an additional revenue stream and helps offset operational costs, making carbon removal more economically viable. Equatic's approach is backed by a rigorous ISO 14064-2:2019 Measurement, Reporting & Verification (MRV) methodology, ensuring high-quality, auditable carbon removal credits for buyers. The company is scaling from pilot projects toward commercial-scale ocean-based carbon removal facilities, including North America's first commercial-scale facility and a collaboration in Sarawak. Equatic has been recognized as an Earthshot Prize 2024 Finalist, named among TIME's 100 Most Influential Climate Leaders, and secured $11.6M in Series A funding to advance toward gigaton-scale deployment. The company targets enterprise buyers, carbon credit markets, governments, and energy companies seeking permanent, verifiable CDR solutions paired with green hydrogen supply.
Key Features
- Seawater Electrolysis CDR: Proprietary electrolytic process that permanently removes atmospheric CO2 by converting it into stable bicarbonate ions and solid mineral carbonates using seawater.
- Green Hydrogen Co-Production: Simultaneously produces clean green hydrogen as a revenue-generating co-product, improving the economics of carbon removal.
- ISO-Certified MRV Methodology: Rigorous Measurement, Reporting & Verification (MRV) framework aligned with ISO 14064-2:2019 to ensure auditable, high-quality carbon removal credits.
- Ocean-Scale Carbon Storage: Leverages the immense capacity of the world's oceans to store CO2 permanently, targeting gigaton-scale removal potential.
- Commercial Facility Deployment: Developing commercial-scale ocean-based carbon removal facilities, including North America's first and a project in Sarawak.
Use Cases
- Corporations purchasing permanent, verifiable carbon removal credits to meet net-zero and ESG commitments
- Energy companies sourcing green hydrogen as a clean fuel co-product from ocean-based electrolysis operations
- Governments and climate funds investing in scalable, ocean-based CDR infrastructure for national climate targets
- Carbon market participants seeking high-durability removal credits backed by ISO-certified MRV methodology
- Climate researchers and institutions studying scalable ocean-based carbon dioxide removal technologies
Pros
- Permanent Carbon Removal: CO2 is stored as stable bicarbonate ions and solid mineral carbonates, providing durable and verifiable long-term storage unlike many nature-based solutions.
- Revenue-Generating Co-Product: Green hydrogen production offsets operational costs, making the economics of large-scale carbon removal more attractive and self-sustaining.
- Credible Verification Standards: ISO-aligned MRV methodology provides transparency and accountability for carbon credit buyers and regulatory compliance.
Cons
- Early Commercial Stage: The company is still scaling from pilot to commercial operations, meaning large-scale capacity and pricing availability may be limited in the near term.
- Capital Intensive: Building and operating ocean-based electrolysis facilities requires significant infrastructure investment, which may limit accessibility for smaller buyers.
- Niche Market Focus: Primarily targets enterprise-scale carbon credit buyers, energy companies, and governments—not accessible to individuals or small organizations.
Frequently Asked Questions
How does Equatic remove carbon dioxide from the atmosphere?
Equatic uses seawater electrolysis—running electrical current through seawater—to trigger chemical reactions that convert dissolved atmospheric CO2 into stable bicarbonate ions and solid mineral carbonates, permanently locking carbon away.
What is the green hydrogen co-product used for?
The green hydrogen produced during the electrolysis process is a clean fuel that can be sold to energy markets, generating revenue that helps subsidize the cost of carbon removal operations.
How does Equatic verify its carbon removal?
Equatic follows an ISO 14064-2:2019-aligned Measurement, Reporting & Verification (MRV) methodology, providing auditable and transparent documentation of carbon removed for credit buyers.
What scale does Equatic operate at?
Equatic is advancing from pilot-scale projects to commercial-scale facilities, including North America's first commercial ocean-based carbon removal facility and a collaboration in Sarawak, with a long-term vision of gigaton-scale removal.
Who are Equatic's target customers?
Equatic targets enterprises, governments, and energy companies seeking high-quality, permanent carbon removal credits as part of their net-zero or decarbonization commitments.
