世界银行：基于卫星的大气CO₂跟踪措施和CH₄国家、次国家和城市规模（英文版）

A scalable method for estimating changes in local greenhouse gas emissions from satellite-based atmospheric composition measures is developed and applied in this paper. The analysis employs large panels of spatially-referenced, timestamped atmospheric carbon dioxide observations from the National Aeronautics and Space Administration’s Orbiting Carbon Observatory-2 and methane observations from the European Space Agency’s Sentinel-5P. The analysis computes monthly mean concentration anomalies,