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The place for unfiltered climate news and Deep Sky developments.
Carbon removal and permanent storage infrastructure built and operated by Deep Sky
Deep Sky removes excess carbon dioxide directly from the atmosphere and permanently stores it underground. We develop, build and operate carbon removal infrastructure, integrating direct air capture technologies from leading developers around the world with permanent geological storage.
Our technology-agnostic approach allows us to deploy and scale promising technologies while reducing technology risk. Businesses purchase independently verified, high-quality carbon removal credits from Deep Sky to support their net-zero goals.
join the world’s top carbon removal buyers, partners and investors
The only vertically integrated carbon management project developer

Deep Sky sources and uses renewable energy to power its carbon removal projects, helping ensure that every tonne of CO₂ removed delivers the greatest possible climate impact.

Deep Sky Alpha became the first facility in North America to capture CO₂ directly from the atmosphere and permanently store it underground, marking a major milestone for the carbon removal industry.

Deep Sky completed Québec’s first underground injection of CO₂ captured directly from the atmosphere at its Thetford Mines site, advancing the development of permanent carbon storage through mineralization.
Engineering the Future of Carbon Removal
Deep Sky brings together leading engineers, scientists and technology experts to tackle one of the most pressing engineering challenges of our generation: scaling permanent carbon removal.
In just 12 months, our team took Deep Sky Alpha from construction to operations, becoming the first project in North America to permanently store carbon dioxide captured directly from the atmosphere and delivering the continent’s first independently certified direct air capture carbon removal credits.







