Over millions of years, silicate rock weathering has regulated Earth’s climate. By crushing silicate rocks and spreading them on agricultural soils - an approach called Enhanced Rock Weathering (ERW) - we can accelerate Earth’s natural process into a solution capable of addressing the urgency of climate change.
Existing agricultural and silicate rock sites - namely 5,000+ global silicate rock quarries surrounded by agricultural land - have the potential to remove billions of tonnes of CO2 with enhanced rock weathering. Despite this potential, ERW hasn’t scaled given the extraordinary scientific, technological, and operational challenges involved. Terradot, founded out of the Stanford ecosystem, is addressing these challenges by advancing the science, building the technology, and assembling the coalition needed to make this potential a reality.
We’ve started in Brazil – one of the world’s most optimal locations for ERW thanks to its tropical soils, strength in agriculture, and clean electricity grid. There, we are building the most ambitious ERW hub to date. This hub will drive the necessary breakthroughs in ERW science, ensuring every tonne of carbon dioxide removed is measured and tracked with certainty.
These insights will power digital tools for the optimization and verification of carbon removal projects, enabling the replicability of these hubs globally If successful, this approach will uniquely and rapidly catalyze global-scale carbon removal, enabling the transformation of [300] such quarries in Brazil and [5,000+] global quarries into carbon removal hubs.
Terradot has assembled a growing team of leading scientists and engineers with decades of published research (over 100,000 citations on ERW) and hands-on expertise in related fields, providing unmatched experience to drive advancements in ERW.
