Evaluating In Situ and OCO-3 CO2 Observations in the Sichuan Basin Using WRF-Chem Simulations and Footprint Analysis
Revealing the spatiotemporal patterns and controlling factors of atmospheric CO2 in the Sichuan Basin (SCB) is a prerequisite for the scientific regulation of regional carbon sources and sinks. This study investigates surface and column-averaged CO2 concentrations in SCB and surrounding regions during August to Decembe...