[A-CG37] Global Carbon Cycle Observation and Analysis

11:00 AM - 1:00 PM

[ACG37-P03] Recovery of CO₂ emissions from China after COVID-19 lockdown estimated from the atmospheric observation at Yaeyama Islands

*Yasunori Tohjima¹, Prabir Patra², Yosuke Niwa¹, Hitoshi Mukai¹, Tsuboi Kazuhiro³, Kazuyuki Saito⁴, Motoki Sasakawa¹, Toshinobu Machida¹ (1.National Institute for Environmental Studies, 2.Japan Agency for Marine-Earth Science and Technology, 3.Meteorological Research Institute, 4.Japan Meteorological Agency)

Mon. May 23, 2022 3:30 PM - 5:00 PM 104 (International Conference Hall, Makuhari Messe)

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

[A-CG41] Aircraft and UAV Observations for Earth-planetary sciences

3:30 PM - 3:45 PM

[ACG41-01] Aircraft monitoring for atmospheric greenhouse gases over Siberia

★Invited Papers

*Toshinobu Machida¹, Motoki Sasakawa¹, Mikhail Arshinov², Sergey Mitin³, Trofim Maximov⁴ (1.National Institute for Environmental Studies, 2.Institute of Atmospheric Optics, 3.Institute of Microbiology, 4.Institute for Biological Problems of Cryolithozone)

Fri. May 27, 2022 1:45 PM - 3:15 PM 106 (International Conference Hall, Makuhari Messe)

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

[A-CG43] Science in the Arctic Region

2:45 PM - 3:00 PM

[ACG43-16] Enhanced net CO₂ uptake induced by autumn cooling in western-central Siberia

*Masayuki Kondo¹, Motoki Sasakawa², Tetsuya Hiyama¹ (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.National Institute for Environmental Studies)

Thu. May 26, 2022 10:45 AM - 12:15 PM 106 (International Conference Hall, Makuhari Messe)

[E] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS01] Environmental, Socio-Economic and Climatic Changes in Northern Eurasia

12:00 PM - 12:15 PM

[MIS01-12] Long term trend of summertime CO₂ uptake by land biosphere in Northern Eurasia

*Tomoko Shirai¹, Misa Ishizawa², Motoki Sasakawa¹, Akihiko Ito¹, Toshinobu Machida¹, Shamil Maksyutov¹ (1.National Institute for Environmental Studies, 2.Environment and Climate Change Canada)

Fri. Jun 3, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (27) (Ch.27)

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS01] Environmental, Socio-Economic and Climatic Changes in Northern Eurasia

11:00 AM - 1:00 PM

[MIS01-P04] Inverse modeling of the carbon sink in the northern boreal regions and comparison with bottom-up data.

*Shamil Maksyutov¹, Tomohiro Oda², Jiye Zeng¹, Motoki Sasakawa¹, Toshinobu Machida¹, Mikhail Arshinov³, Tsuneo Matsunaga¹ (1.National Institute for Environmental Studies, 2.Universities Space Research Association/University of Maryland, 3.V.V. Zuev Institute of Atmospheric Optics)

Motoki Sasakawa

Speaker, Author, Co-Author

★Invited Papers