Alternatives to Climeworks

Develops a novel, low-cost solvent-based carbon capture technology to decarbonize industrial emissions.

Direct air capture technology for atmospheric CO2 removal.

Direct air capture startup producing CO2 and hydrogen for e-fuels and negative emissions.

LanzaTech transforms waste carbon emissions into valuable products like ethanol, SAF, and chemicals.

A company focused on direct air carbon capture projects.

Canadian climate solutions company developing direct air capture technology to remove CO2 from the atmosphere.

Develops and deploys direct air capture technology to remove CO2 from the atmosphere.

Technology that removes CO2 from water, turning water infrastructure into carbon capture facilities.

Climate tech company developing Direct Air Capture and hydrogen co-production for affordable e-fuels.

Direct air capture startup using limestone to remove CO2 from the atmosphere at scale.

Bomvento is a cleantech startup focused on carbon removal through innovative technologies.

Develops electrochemical CO2 capture and utilization solutions for industrial applications.

Developing direct air capture technology designed to remove carbon dioxide from the atmosphere.

Developing high-integrity coastal ecosystem restoration projects.

CarbonClick provides a platform for businesses to offset their carbon emissions.

Develops, owns, and operates industrial-scale facilities producing green hydrogen derived e-Fuels.

Climate-tech startup making Asia's rice farming more water-resilient by combining satellite imagery, AI, and field operations to reduce water usage and methane emissions.

Carbon removal solutions by enhancing river alkalinity to sequester carbon dioxide and restore river ecosystems.

Calgary-based startup developing technology to convert captured CO2 into valuable building materials.

Helping farmers earn carbon credits through regenerative agriculture and nature-based solutions across South Asia.