Hiroshi Koyama

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Speaker, Author, Co-Author

One-off sessions

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG48] Projection and detection of global environmental change

[ACG48-08] Estimating global air–sea and air–land CO2 flux fluctuations over the past forty years with an Earth system model incorporating a data assimilation system

*Michio Watanabe¹, Hiroaki Tatebe¹, Hiroshi Koyama, Tomohiro Hajima¹, Masahiro Watanabe², Michio Kawamiya¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.The University of Tokyo)