研究開始時の研究の概要 |
We will clarify the timing of climate events in the Baltic Sea region relative to ot her locations to understand past glacial dynamics and better predict future change. We will use a cell sorter to extract pollen grains from the sediments to obtain sufficient material for radiocarbon dating, which has not been done in the Baltic. We will then analyze beryllium isotope variations to make it possible to effectively compare variations from the Baltic Sea and the Southern Ocean, creating both an east-west and north-south linkage of climate variations.
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