A review of measurement for quantification of carbon dioxide removal by enhanced weathering in soil

MO Clarkson, CS Larkin, P Swoboda… - Frontiers in …, 2024 - frontiersin.org
All pathways which limit global temperature rise to< 2° C above pre-industrial temperatures
now require carbon dioxide removal (CDR) in addition to rapid greenhouse gas emissions …

Applying minerals to soil to draw down atmospheric carbon dioxide through synergistic organic and inorganic pathways

W Buss, H Hasemer, NW Sokol, EJ Rohling… - … Earth & Environment, 2024 - nature.com
Minerals in soil can sequester atmospheric carbon dioxide through natural organic and
inorganic processes. Here we consider three soil-and mineral-based methods for carbon …

Enhanced weathering in the US Corn Belt delivers carbon removal with agronomic benefits

DJ Beerling, DZ Epihov, IB Kantola… - Proceedings of the …, 2024 - National Acad Sciences
Terrestrial enhanced weathering (EW) of silicate rocks, such as crushed basalt, on
farmlands is a promising scalable atmospheric carbon dioxide removal (CDR) strategy that …

Enhanced silicate weathering accelerates forest carbon sequestration by stimulating the soil mineral carbon pump

T Xu, Z Yuan, S Vicca, DS Goll, G Li, L Lin… - Global Change …, 2024 - Wiley Online Library
Enhanced silicate rock weathering (ERW) is an emerging strategy for carbon dioxide
removal (CDR) from the atmosphere to mitigate anthropogenic climate change. ERW aims at …

Biomass yield potential on US marginal land and its contribution to reach net‐zero emission

Y He, D Jaiswal, SP Long, XZ Liang… - GCB …, 2024 - Wiley Online Library
Bioenergy with carbon capture and geological storage (BECCS) is considered one of the top
options for both offsetting CO2 emissions and removing atmospheric CO2. BECCS requires …

Reduced accrual of mineral-associated organic matter after two years of enhanced rock weathering in cropland soils, though no net losses of soil organic carbon

NW Sokol, J Sohng, K Moreland, E Slessarev… - Biogeochemistry, 2024 - Springer
Enhanced rock weathering (ERW), the application of crushed silicate rock to soil, can
remove atmospheric carbon dioxide by converting it to (bi) carbonate ions or solid carbonate …

Iron Chelation in Soil: Scalable Biotechnology for Accelerating Carbon Dioxide Removal by Enhanced Rock Weathering

DZ Epihov, SA Banwart, SP McGrath… - Environmental …, 2024 - ACS Publications
Enhanced rock weathering (EW) is an emerging atmospheric carbon dioxide removal (CDR)
strategy being scaled up by the commercial sector. Here, we combine multiomics analyses …

Measuring enhanced weathering: inorganic carbon-based approaches may be required to complement cation-based approaches

H Hasemer, J Borevitz, W Buss - Frontiers in Climate, 2024 - frontiersin.org
The removal of atmospheric carbon dioxide (CO2) is now essential to meet net zero goals
and limit the impacts of climate change. Enhanced weathering is a method of sequestering …

[HTML][HTML] Accelerated weathering of silicate rock dusts predicts the slow-release liming in soils depending on rock mineralogy, soil acidity, and test methodology

R Van Der Bauwhede, B Muys, K Vancampenhout… - Geoderma, 2024 - Elsevier
The ongoing acidification of soil poses a significant threat to the proper functioning of
various ecosystems worldwide. Silicate rock dusts (RD) are increasingly amended to acid …

[HTML][HTML] The geochemical evolution of basalt Enhanced Rock Weathering systems quantified from a natural analogue

T Linke, EH Oelkers, K Dideriksen, SC Möckel… - … et Cosmochimica Acta, 2024 - Elsevier
Substantial quantities of fine-grained basaltic dust have fallen on South Iceland soils over at
least the past 3300 years, making this region an ideal natural analogue to define the long …