I am working on a non-profit that is utilizing Schuiling's research and is actually getting this project done. We are scouting beaches right now for a "wiggle" tank, which is a sort of see-saw like device where we can gather data to affirm the real world dissolution rate. The chemistry, however, is sound that each 1 ton of olivine will sequester 1.25 tons of carbon.
By the end of 2019 we hope to have our first olivine on the beach. The project will be funded by donations, but we will also be selling olivine/peridot jewelry that's price equates to actual tons of olivine we will dump on the beach. Raw olivine is currently ~$20-$25/ton and the average us person puts out 15-20 tons of CO2/year. The next closest technology for sequestering carbon is well over $150/per ton.
By the end of 2019 we hope to have our first olivine on the beach. The project will be funded by donations, but we will also be selling olivine/peridot jewelry that's price equates to actual tons of olivine we will dump on the beach. Raw olivine is currently ~$20-$25/ton and the average us person puts out 15-20 tons of CO2/year. The next closest technology for sequestering carbon is well over $150/per ton.
For more info and access to the full text studies, visit https://Climitigation.org and Project Vesta https://ProjectVesta.org