Haque, F.; et al. (2019): Co-Benefits of Wollastonite Weathering in Agriculture: CO2 Sequestration and Promoted Plant Growth

Haque, F.; Santos, R.; Dutta, A.; Thimmanagari, M.; Chiang, Y. (2019): Co-Benefits of Wollastonite Weathering in Agriculture: CO 2 Sequestration and Promoted Plant Growth. In: ACS Omega 4 (1), S. 1425–1433. DOI: 10.1021/acsomega.8b02477.

“To lock atmospheric CO2 at anthropogenic timescale, fast weathering silicates can be applied to soil to speed up natural CO2 sequestration via enhanced weathering. Agricultural lands offer large area for silicate application, but expected weathering rates as a function of soil and crop type, and potential impacts on the crops, are not well known. This study investigated the role of plants on enhanced weathering of wollastonite (CaSiO3) in soils.”

LINK