Articles | Volume 12, issue 1
https://doi.org/10.5194/esd-12-327-2021
https://doi.org/10.5194/esd-12-327-2021
Research article
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30 Mar 2021
Research article | Highlight paper |  | 30 Mar 2021

Diverging land-use projections cause large variability in their impacts on ecosystems and related indicators for ecosystem services

Anita D. Bayer, Richard Fuchs, Reinhard Mey, Andreas Krause, Peter H. Verburg, Peter Anthoni, and Almut Arneth

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Cited articles

Ahlström, A., Schurgers, G., Arneth, A., and Smith, B.: Robustness and uncertainty in terrestrial ecosystem carbon response to CMIP5 climate change projections, Environ. Res. Lett., 7, 044008-10, https://doi.org/10.1088/1748-9326/7/4/044008, 2012. 
Aleman, J. C., Blarquez, O., and Staver, C. A.: Land-use change outweighs projected effects of changing rainfall on tree cover in sub-Saharan Africa, Global Change Biol., 22, 3013–3025, https://doi.org/10.1111/gcb.13299, 2016. 
Alexander, P., Rabin, S., Anthoni, P., Henry, R., Pugh, T. A. M., Rounsevell, M. D. A., and Arneth, A.: Adaptation of global land use and management intensity to changes in climate and atmospheric carbon dioxide, Global Change Biol., 24, 2791–2809, https://doi.org/10.1111/gcb.14110, 2018. 
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Many projections of future land-use/-cover exist. We evaluate a number of these and determine the variability they cause in ecosystems and their services. We found that projections differ a lot in regional patterns, with some patterns being at least questionable in a historical context. Across ecosystem service indicators, resulting variability until 2040 was highest in crop production. Results emphasize that such variability should be acknowledged in assessments of future ecosystem provisions.
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