Reducing the biases in simulated polar climate by incorporating realistic surface spectral emissivity into the global climate model

Prof. Xianglei Huang1, Xiuhong Chen2, Mark Flanner2, Ping Yang3, Daniel Feldman4 and Chaincy Kuo4, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)University of Michigan, Department of Climate and Space Sciences and Engineering, Ann Arbor, United States, (3)Texas A & M University, College Station, United States, (4)Lawrence Berkeley National Laboratory, Berkeley, CA, United States