The carbon sink in China as seen from GOSAT with a regional inversion system based on the Community Multi-scale Air Quality (CMAQ) and ensemble Kalman smoother (EnKS)
Xingxia Kou,Zhen Peng,Meigen Zhang,Fei Hu,Xiao Han,Ziming Li,and Lili Lei
Xingxia Kou
Institute of Urban Meteorology, China Meteorological Administration, Beijing, China
Key Laboratory of Urban Meteorology, China Meteorological Administration, Beijing, China
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
University of Chinese Academy of Sciences, Beijing, China
Fei Hu
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
University of Chinese Academy of Sciences, Beijing, China
Xiao Han
State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
University of Chinese Academy of Sciences, Beijing, China
Ziming Li
Beijing Meteorological Observatory, Beijing, China
Lili Lei
School of Atmospheric Sciences, Nanjing University, Nanjing, China
Key Laboratory of Mesoscale Severe Weather, Ministry of Education, Nanjing University, Nanjing, China
Viewed
Total article views: 3,548 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
2,596
852
100
3,548
105
124
HTML: 2,596
PDF: 852
XML: 100
Total: 3,548
BibTeX: 105
EndNote: 124
Views and downloads (calculated since 06 Dec 2022)
Cumulative views and downloads
(calculated since 06 Dec 2022)
Total article views: 2,548 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,999
469
80
2,548
92
109
HTML: 1,999
PDF: 469
XML: 80
Total: 2,548
BibTeX: 92
EndNote: 109
Views and downloads (calculated since 20 Jun 2023)
Cumulative views and downloads
(calculated since 20 Jun 2023)
Total article views: 1,000 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
597
383
20
1,000
13
15
HTML: 597
PDF: 383
XML: 20
Total: 1,000
BibTeX: 13
EndNote: 15
Views and downloads (calculated since 06 Dec 2022)
Cumulative views and downloads
(calculated since 06 Dec 2022)
Viewed (geographical distribution)
Total article views: 3,548 (including HTML, PDF, and XML)
Thereof 3,496 with geography defined
and 52 with unknown origin.
Total article views: 2,548 (including HTML, PDF, and XML)
Thereof 2,509 with geography defined
and 39 with unknown origin.
Total article views: 1,000 (including HTML, PDF, and XML)
Thereof 987 with geography defined
and 13 with unknown origin.
A CMAQ EnSRF-based regional inversion system was extended to resolve satellite retrievals into biogenic source–sink changes. The size of the assimilated biosphere sink in China inferred from GOSAT was −0.47 Pg C yr−1. The biosphere flux at the provincial scale was re-estimated following the refined description in the regional inversion.
A CMAQ EnSRF-based regional inversion system was extended to resolve satellite retrievals into...
