Permanence: High 1,000 years +
Enhanced rock weathering is a technique that involves spreading finely ground rocks like basalt or olivine
over large areas. This accelerates a natural process where these rocks react with CO₂ and water, forming stable compounds that store carbon.
This method helps remove CO₂ from the atmosphere and also improves soil health, reduces acidity, and provides nutrients for plants. It's a natural and long-lasting way to capture carbon and fight climate change.
Removal provider
UNDO combats climate change by spreading crushed silicate rock on agricultural land, offering a high-permanence carbon removal solution that locks away CO₂ for over 100,000 years.
The company aims to remove over 1 billion tonnes of CO₂ and has already secured partnerships with major entities like Microsoft to help businesses achieve net-zero goals. In addition to carbon removal, UNDO's process enhances soil health, boosts agricultural yields, and combats ocean acidification, making it a multifaceted approach to climate action.
UNDO has rapidly grown, establishing itself as a pioneer in the carbon removal industry, with operations scaling globally.