[M-IS21] 南大洋・南極氷床が駆動する全球気候・生態系変動

[MIS21-P02] 南極氷床と気候の変動及び相互作用の理解にむけて

*川村 賢二¹、杉山 慎²、飯塚 芳徳² (1.国立極地研究所、2.北海道大学低温科学研究所)

キーワード：南極氷床, 気候変動, アイスコア, 氷床融解

This presentation introduces a research plan about Antarctic ice sheet and climate, and their interactions. The plan aims at revealing the Antarctic ice sheet climate in terms of their status, variability and interactions in the present and past. Emphases will be laid on (1) analyses and proxy developments for reconstructing the past temperature, accumulation rate, sea ice and carbon cycle, as well as (2) modern observations of the ice sheet margin and ocean.