Following an assessment of geologic carbon storage potential in sedimentary rocks, the USGS has published a comprehensive review of potential carbon storage in igneous and metamorphic rocks through a process known as carbon mineralization.
Following an assessment of geologic carbon storage potential in sedimentary rocks, the USGS has published a comprehensive review of potential carbon storage in igneous and metamorphic rocks through a process known as carbon mineralization.
As concentrations of carbon dioxide increase in the atmosphere, attention is now being paid to the benefits of removing and storing it in the first place - a process known as carbon dioxide storage.
In 2013, USGS released the first-ever comprehensive national assessment of geologic carbon dioxide storage potential in sedimentary basins. According to this assessment, the United States could store up to 3,000 metric gigatons of carbon dioxide. Now, the USGS has published a comprehensive review of another type of geologic carbon storage: carbon mineralization.
Carbon mineralization is the process by which carbon dioxide becomes a solid mineral, such as a carbonate. It is a chemical reaction that happens when certain rocks are exposed to carbon dioxide. The biggest advantage of carbon mineralization is that the carbon cannot escape back to the atmosphere.
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