Clarifying the conflation of biochar carbon stability and its soil co-benefits

Robert W. Brown; David R. Chadwick; Davey L. Jones

doi:10.1007/s42773-026-00581-4

Clarifying the conflation of biochar carbon stability and its soil co-benefits

School of Environmental & Natural Sciences

Research output: Contribution to journal › Article › peer-review

Abstract

Not all biochar is equal. We clarify the frequent conflation between biochar carbon stability and soil co-benefits across research, policy, and markets. While stability ensures long-term carbon storage, co-benefits rely on more surface functionality from less stable biochar. Decoupling these dimensions enables designing biochar optimized for distinct functions.

Original language	English
Article number	67
Journal	Biochar
Volume	8
Early online date	2 Mar 2026
DOIs	https://doi.org/10.1007/s42773-026-00581-4
Publication status	Published - 2 Mar 2026

Keywords

Durability
Agriculture
Environmental interaction
Carbon Markets

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title = "Clarifying the conflation of biochar carbon stability and its soil co-benefits",

abstract = "Not all biochar is equal. We clarify the frequent conflation between biochar carbon stability and soil co-benefits across research, policy, and markets. While stability ensures long-term carbon storage, co-benefits rely on more surface functionality from less stable biochar. Decoupling these dimensions enables designing biochar optimized for distinct functions.",

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author = "Brown, \{Robert W.\} and Chadwick, \{David R.\} and Jones, \{Davey L.\}",

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N2 - Not all biochar is equal. We clarify the frequent conflation between biochar carbon stability and soil co-benefits across research, policy, and markets. While stability ensures long-term carbon storage, co-benefits rely on more surface functionality from less stable biochar. Decoupling these dimensions enables designing biochar optimized for distinct functions.

AB - Not all biochar is equal. We clarify the frequent conflation between biochar carbon stability and soil co-benefits across research, policy, and markets. While stability ensures long-term carbon storage, co-benefits rely on more surface functionality from less stable biochar. Decoupling these dimensions enables designing biochar optimized for distinct functions.

KW - Durability

KW - Agriculture

KW - Environmental interaction

KW - Carbon Markets

U2 - 10.1007/s42773-026-00581-4

DO - 10.1007/s42773-026-00581-4

M3 - Article

SN - 2524-7972

VL - 8

JO - Biochar

JF - Biochar

M1 - 67

ER -

Clarifying the conflation of biochar carbon stability and its soil co-benefits

Abstract

Keywords

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