Capture6

Geochemical Negative Emissions Technologies

Geochemical Negative Emissions Technologies

Over the previous two decades, a diverse array of geochemical negative emissions technologies (NETs) have been proposed, which use alkaline minerals for removing and permanently storing atmospheric carbon dioxide (CO2). This paper reviews the current state of geochemical NETs, highlighting key features (mineral resources; processes; kinetics; storage durability; synergies with other NETs such as DAC, risks; limitations; co-benefits, environmental impacts and life-cycle assessment). The role of organisms and biological mechanisms in enhancing geochemical NETs is also explored.


Global map of geochemical NET companies, projects, initiatives and non-profits featuring Capture6 is included in the full article published by Frontiers in Climate.

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Stantec partners with Capture6

We are thrilled to be partnering with Stantec, a global leader in sustainable design and engineering, alongside the Palmdale Water District (PWD) to design a first-of-its-kind Advanced Water Treatment (AWT) demonstration facility with novel brine management technology in Palmdale, California. … Read More

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Capture6 named a Top 20 DAC Company

Capture6 was featured in a recent article by Petya Trendafilova of Carbon Herald as a top 20 DAC company. The article includes a brief description of Capture6’s origin story, technology, and global project pipeline. … Read More