Articles | Volume 10, issue 4
https://doi.org/10.5194/esd-10-729-2019
https://doi.org/10.5194/esd-10-729-2019
Research article
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13 Nov 2019
Research article | Highlight paper |  | 13 Nov 2019

Evaluating climate emulation: fundamental impulse testing of simple climate models

Adria K. Schwarber, Steven J. Smith, Corinne A. Hartin, Benjamin Aaron Vega-Westhoff, and Ryan Sriver

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Cited articles

Aamaas, B., Peters, G. P., and Fuglestvedt, J. S.: Simple emission metrics for climate impacts, Earth Syst. Dynam., 4, 145–170, https://doi.org/10.5194/esd-4-145-2013, 2013. 
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Berntsen, T. and Fuglestvedt, J.: Global temperature responses to current emissions from the transport sectors, P. Natl. Acad. Sci. USA, 105, 19154–19159, https://doi.org/10.1073/pnas.0804844105, 2008. 
Calel, R. and Stainforth, D. A.: On the physics of three integrated assessment models, B. Am. Meteorol. Soc., 98, 1199–1216, https://doi.org/10.1175/BAMS-D-16-0034.1, 2017. 
Clune, T. L. and Rood, R. B.: Software Testing and Verification in Climate Model Development, IEEE Softw., 28, 49–55, https://doi.org/10.1109/MS.2011.117, 2011. 
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Short summary
Simple climate models (SCMs) underlie many important scientific and decision-making endeavors. This illustrates the need for their use to be rooted in a clear understanding of their fundamental responses. In this study, we provide a comprehensive assessment of model performance by evaluating the fundamental responses of several SCMs. We find biases in some responses, which have implications for decision science. We conclude by recommending a standard set of validation tests for any SCM.
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