www.projectvesta.com proposes using crushed olivine to capture carbon and reduce ocean acidification. It seems doable on a large scale and not very expensive.
Another comment claims that this would be relatively expensive.
(reason for retraction: Occurred to me that I’m not sure how this compares in cost to other carbon capture and anti deacidification measures)
www.projectvesta.com proposes using crushed olivine to capture carbon and reduce ocean acidification. It seems doable on a large scale and not very expensive.
Another comment claims that this would be relatively expensive.
(reason for retraction: Occurred to me that I’m not sure how this compares in cost to other carbon capture and anti deacidification measures)