Nature – Gui et al. (2025): Biochar-amended soil can further sorb atmospheric CO2 for more carbon sequestration

Xiangyang Gui, Xiaoyun Xu, Zehong Zhang, Liyang Hu, Wenfeng Huang, Ling Zhao, Xinde Cao IN: Communications Earth & Environment, https://doi.org/10.1038/s43247-024-01985-5

This work is aimed to explore if the extra sorption of carbon dioxide (CO₂) exists in the biochar-amended soil, which has not yet received attention. Here the authors put biochar and mineral-rich biochar into soils to perform laboratory CO₂ sorption experiments.

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