Daniel J Peppe, Baylor University, Department of Geosciences, Waco, United States, William J J Matthaeus, Trinity College Dublin, Dublin, Ireland, Jennifer McElwain, Trinity College Dublin, Botany, Dublin, Ireland, Sophia Macarewich, NSF National Center for Atmospheric Research, Boulder, United States, Dan John Lunt, University of Bristol, Bristol, BS8, United Kingdom, Joseph D White, Baylor University, Department of Biology, Waco, TX, United States, Isabel P Montanez, University of California Davis, Institute of the Environment, Davis, CA, United States, Wray Jones, Baylor University, Geoscience, Waco, United States and Jonathan P Wilson, Haverford College, Department of Environmental Studies, Haverford, United States