Investors pile into rocks to absorb carbon emissions.

“Tech companies, banks and shipping groups are investing in a method of carbon dioxide removal that promises to speed up the chemical reaction between absorbent rocks and rainfall. The natural geological process is accelerated by spreading crushed silicate rock onto farm land to increase the surface area of the rock and its contact with CO₂, its promoters say. The alkaline materials can also be added to the ocean floor.” ~ learn more