Satellite-based estimation of East China CO₂ emission reduction in 2020

Overview of the ensemble-based COFF(DAM)₂ results for January–May 2020 relative to October–December 2019 and previous years (also shown in Figs. 9–12) via reddish colours for each of the four analysed satellite XCO₂ data products. The corresponding ensemble mean value and its uncertainty is shown in dark blue.