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Time Journey of Climate from the past to projected futures

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posted on 2022-04-06, 05:16 authored by Gerrit LohmannGerrit Lohmann
Sea level, CO2, and temperature at different time scales. From “deep paleo” (50 to 1 million years ago) with a general cooling trend, glacial–interglacial variability covering the last 1 million years, and model scenarios for present and future climate evolution with the Earth System Model COSMOS.The slides refer to modeling results of

Gierz, P., G. Lohmann, W. Wei, 2015: Response of Atlantic Overturning to Future Warming in a coupled Atmosphere-Ocean-Ice Sheet Mode. Geophysical Research Letters, 42, 6811–6818, DOI: 10.1002/2015GL065276

Knorr, G., M. Butzin, A. Micheels, and G. Lohmann, 2011: A Warm Miocene Climate at Low Atmospheric CO2 levels. Geophysical Research Letters, L20701, doi:10.1029/2011GL048873

Knorr, G., and G. Lohmann, 2014: A warming climate during the Antarctic ice sheet growth at the Middle Miocene transition. Nature Geoscience, 7, 376–381. doi: 10.1038/NGEO2119

Lohmann, G., M. Pfeiffer, T. Laepple, G. Leduc, and J.-H. Kim, 2013: A model-data comparison of the Holocene global sea surface temperature evolution. Clim. Past, 9, 1807-1839, doi:10.5194/cp-9-1807-2013

Pfeiffer, M. and Lohmann, G., 2016: Greenland Ice Sheet influence on Last Interglacial climate: global sensitivity studies performed with an atmosphere–ocean general circulation model, Clim. Past, 12, 1313-1338. doi:10.5194/cp-12-1313-2016

Stepanek, C., and G. Lohmann: Modelling mid-Pliocene climate with COSMOS. Geosci. Model Dev., 5, 1221-1243, 2012. doi:10.5194/gmd-5-1221-2012

Wei, W., and G. Lohmann, 2012: Simulated Atlantic Multidecadal Oscillation during the Holocene. J. Climate, 25, 6989–7002. doi:10.1175/JCLI-D-11-00667.1

Wei, W., G. Lohmann, and M. Dima, 2012: Distinct modes of internal variability in the Global Meridional Overturning Circulation associated to the Southern Hemisphere westerly winds. J. Phys. Oceanogr., 42, 785–801. doi:10.1175/JPO-D-11-038.1

Zhang, X., Lohmann, G., Knorr, G., and Xu, X., 2013: Different ocean states and transient characteristics in Last Glacial Maximum simulations and implications for deglaciation. Clim. Past, 9, 2319-2333, doi:10.5194/cp-9-2319-2013