Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 566794
Title Progress and barriers in understanding and preventing indirect land-use change
Author(s) Daioglou, Vassilis; Woltjer, Geert; Strengers, Bart; Elbersen, Berien; Barberena Ibañez, Goizeder; Sánchez Gonzalez, David; Gil Barno, Javier; Vuuren, Detlef P. van
Source Biofuels Bioproducts and Biorefining 14 (2020)5. - ISSN 1932-104X - p. 924 - 934.
DOI https://doi.org/10.1002/bbb.2124
Department(s) Green Economy and Landuse
Earth Observation and Environmental Informatics
Publication type Refereed Article in a scientific journal
Publication year 2020
Keyword(s) agriculture - bioenergy - biofuels - climate change mitigation - indirect land-use change - modeling
Abstract

Climate change mitigation pathways have highlighted both the critical role of land-use emissions, and the potential use of biofuels as a low-emission energy carrier. This has led to concerns about the emission mitigation potential of biofuels, particularly related to indirect land-use change (ILUC). This arises when the production of biofuels displaces the production of land-based products elsewhere, either directly or via changes in crop prices, leading to indirect greenhouse gas (GHG) emissions. We review a large body of literature that has emerged on ILUC assessment and quantification, highlighting the methodologies employed, the resultant emission factors, modeled dynamics driving ILUC, and the uncertainty therein. Our review reveals that improvements in ILUC assessment methods have failed to reduce uncertainty and increase confidence in ILUC factors, instead making marginal improvements to economic models. Thus, while assessments have highlighted measures that could reduce ILUC, it is impossible to control or determine the actual ILUC resulting from biofuel production. This makes ILUC a poor guiding principle for land-use and climate policy, and does not help with the determination of the GHG performance of biofuels. Instead climate and land-use policy should focus on more integrated protection of terrestrial resources, covering all land-use-related products.

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