Subject Code:D06A collaborative study partly sponsored by the National Natural Science Foundation of China indicates that the global mean sea level is still accelerated rising,with much of the increase from the accelerated Greenland ice sheet melting during 1993—2014.The work is coauthored by Prof.Chen Xianyao(陈显尧) Subject Code: D06A collaborative study partly sponsored by the National Natural Science Foundation of China said that the global mean sea level is still increasing rising, with much of the increase from the accelerated Greenland ice sheet melting during 1993-2014. Work is coauthored by Prof.Chen Xianyao (Chen Xiangyao)