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

Xianglei Huang1, Xiuhong Chen2, Mark Flanner3, Ping Yang4, Daniel Feldman5 and Chaincy Kuo5, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)Univ of Michigan, Ann Arbor, MI, United States, (3)University of Michigan, Ann Arbor, MI, United States, (4)Texas A & M University, College Station, TX, United States, (5)Lawrence Berkeley National Laboratory, Berkeley, CA, United States