Climate Change and CO2 Removal from the Atmosphere

Roelof Dirk Schuiling

doi:10.4236/ns.2014.69065

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Natural Science > Vol.6 No.9, May 2014

Climate Change and CO₂ Removal from the Atmosphere ()

Roelof Dirk Schuiling

Institute of Geosciences, Utrecht University, Utrecht, The Netherlands.

DOI: 10.4236/ns.2014.69065 PDF HTML 3,687 Downloads 5,370 Views Citations

Abstract

Several methods have been proposed in recent years to counteract climate change and ocean acidification by removing CO₂ from the atmosphere (Carbon Dioxide Removal). The most versatile and widely applicable of these methods is enhanced weathering of olivine, which is capable of removing billions of tons of CO₂ from the atmosphere at moderate cost compared to the high cost of Carbon Capture and Storage (CCS). Despite its disadvantages, CCS is still the favored solution of many governments. Many misunderstandings of the potential of enhanced weathering persist. This paper addresses some of these misunderstandings, mainly caused by models which ignore established facts.

Keywords

Mineral Carbonation, Olivine Concept, Failing Models

Share and Cite:

Schuiling, R. (2014) Climate Change and CO₂ Removal from the Atmosphere. Natural Science, 6, 659-663. doi: 10.4236/ns.2014.69065.

Conflicts of Interest

The authors declare no conflicts of interest.

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