Nelson, P.N., Green, H., and Holden, F. (2025) Comment on ‘CO2 removal with enhanced wollastonite weathering in acidic and calcareous soils’. Soil Ecology Letters, 7 (3). 250322.

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Abstract

[Extract] Dear Editors-in-Chief, We read with interest the paper by Su et al. (2025) describing a soil incubation study. The paper provides useful data on the effect of wollastonite addition on CO2 emission/capture and soil properties. However, one of the main conclusions appears to directly contradict the data, perpetuating the unsupported notion that a significant amount of CO2 is captured during weathering of crushed silicate rock mixed into acidic soil.

Item ID:	85692
Item Type:	Article (Commentary)
ISSN:	2662-2289
Copyright Information:	Copyright © 2025, Higher Education Press
Date Deposited:	03 Jun 2025 00:56
FoR Codes:	41 ENVIRONMENTAL SCIENCES > 4106 Soil sciences > 410604 Soil chemistry and soil carbon sequestration (excl. carbon sequestration science) @ 100%
SEO Codes:	28 EXPANDING KNOWLEDGE > 2801 Expanding knowledge > 280111 Expanding knowledge in the environmental sciences @ 100%
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