Authors
Lukas Brunner, Carol McSweeney, Andrew P Ballinger, Daniel J Befort, Marianna Benassi, Ben Booth, Erika Coppola, Hylke De Vries, Glen Harris, Gabriele C Hegerl, Reto Knutti, Geert Lenderink, Jason Lowe, Rita Nogherotto, Chris O’reilly, Saïd Qasmi, Aurélien Ribes, Paolo Stocchi, Sabine Undorf
Publication date
2020/10/15
Journal
Journal of Climate
Volume
33
Issue
20
Pages
8671-8692
Publisher
American Meteorological Society
Description
Political decisions, adaptation planning, and impact assessments need reliable estimates of future climate change and related uncertainties. To provide these estimates, different approaches to constrain, filter, or weight climate model projections into probabilistic distributions have been proposed. However, an assessment of multiple such methods to, for example, expose cases of agreement or disagreement, is often hindered by a lack of coordination, with methods focusing on a variety of variables, time periods, regions, or model pools. Here, a consistent framework is developed to allow a quantitative comparison of eight different methods; focus is given to summer temperature and precipitation change in three spatial regimes in Europe in 2041–60 relative to 1995–2014. The analysis draws on projections from several large ensembles, the CMIP5 multimodel ensemble, and perturbed physics ensembles, all using …
Total citations
202020212022202320243991510
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