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Economic consequences of consideration of permanence, leakage and additionality for soil carbon sequestration projects

Publication ,  Journal Article
Murray, BC; Sohngen, B; Ross, MT
Published in: Climatic Change
January 1, 2007

This paper introduces, explains, and describes methods for addressing the issues of permanence, leakage, and additionality (PLA) of agricultural soil carbon sequestration (ASCS) activities at the project level. It is important to cast these as project-level issues, because they relate to the integrity and consistency of using location-specific ASCS projects as an offset against GHG emissions generated in other sectors (e.g., energy). The underlying objective is to understand and quantify what the net carbon benefits of an ASCS project are once we account for the fact that (1) the sequestered carbon may be stored impermanently, (2) the project may displace emissions outside the project boundaries (leakage), and (3) the project's carbon sequestration may not be entirely additional to what would have occurred anyway under business-as-usual (no project) conditions. This article evaluates methods for identifying and estimating PLA and gauges the potential magnitude of these effects on the economic returns to a project. © 2006 Springer Science+Business Media, Inc.

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Published In

Climatic Change

DOI

ISSN

0165-0009

Publication Date

January 1, 2007

Volume

80

Issue

1-2

Start / End Page

127 / 143

Related Subject Headings

  • Meteorology & Atmospheric Sciences
 

Citation

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Murray, B. C., Sohngen, B., & Ross, M. T. (2007). Economic consequences of consideration of permanence, leakage and additionality for soil carbon sequestration projects. Climatic Change, 80(1–2), 127–143. https://doi.org/10.1007/s10584-006-9169-4
Murray, B. C., B. Sohngen, and M. T. Ross. “Economic consequences of consideration of permanence, leakage and additionality for soil carbon sequestration projects.” Climatic Change 80, no. 1–2 (January 1, 2007): 127–43. https://doi.org/10.1007/s10584-006-9169-4.
Murray BC, Sohngen B, Ross MT. Economic consequences of consideration of permanence, leakage and additionality for soil carbon sequestration projects. Climatic Change. 2007 Jan 1;80(1–2):127–43.
Murray, B. C., et al. “Economic consequences of consideration of permanence, leakage and additionality for soil carbon sequestration projects.” Climatic Change, vol. 80, no. 1–2, Jan. 2007, pp. 127–43. Scopus, doi:10.1007/s10584-006-9169-4.
Murray BC, Sohngen B, Ross MT. Economic consequences of consideration of permanence, leakage and additionality for soil carbon sequestration projects. Climatic Change. 2007 Jan 1;80(1–2):127–143.
Journal cover image

Published In

Climatic Change

DOI

ISSN

0165-0009

Publication Date

January 1, 2007

Volume

80

Issue

1-2

Start / End Page

127 / 143

Related Subject Headings

  • Meteorology & Atmospheric Sciences