Do you think that enhanced natural weathering of olivine-rich rocks is a feasible process to reduce the CO2 concentration in the atmosphere?

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Nizar Abu-Jaber

My research on the magnesite deposits in Venezuela as well as other published research shows that serpentinite is a better option. There are very few magnesite deposits associated with unaltered ultramafics, but many more that are a result of low temperature interaction of water, CO2 and olivine (Lizardite and antigorite).

Sobhi Nasir

Thanks Nizar, Yes, many research proved that serpentinzed peridotite is better than fresh one