| Budget Amount *help |
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2016: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2015: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
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| Outline of Final Research Achievements |
In order to understand long-term (decadal to millennia) ocean variability, this study conducted numerical simulations focusing on glacial climate by using various models such as atmosphere, ocean, and ocean carbon/biogeochemical models.
The three modes of the glacial Atlantic deep circulation are especially focused: we tried to establish the method for performing the long-term simulation with appropriately reproducing these three modes, and conducted various sensitivity simulations for understanding the glacial abrupt climate changes known as DO events.
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