Exposure of U.S. National Parks to land use and climate change 1900–2100. Ecological Applications 24:484–502. http://dx.doi.org/10.1890/13-0905.1

Andrew J. Hansen, Nathan Piekielek, Cory Davis, Jessica Haas, David M. Theobald, John E. Gross, William B. Monahan, Tom Olliff, and Steven W. Running 2014. Exposure of U.S. National Parks to land use and climate change 1900–2100. Ecological Applications 24:484–502. http://dx.doi.org/10.1890/13-0905.1