We thank A. Mai for running the simulations and G. Strand for processing much of the model output analyzed here. Additionally, we thank the community of scientists and software engineers who have been instrumental in the development of CCSM4.
Laura Landrum was supported by the National Science Foundation’s Office of Polar Programs, Grant 0908675. The CCSM project is supported by the National Science Foundation and the Office of Science (Biological and Environmental Research program) of the U.S. Department of Energy. Computing resources were provided by the Climate Simulation Laboratory at NCAR’s Computational and Information Systems Laboratory (CISL) sponsored by the National Science Foundation and other agencies.
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