Fig. 3: The spatial changes in CH4 emissions from the oil and gas systems in China during 1990–2022. | Nature Communications

Fig. 3: The spatial changes in CH4 emissions from the oil and gas systems in China during 1990–2022.

From: Structural shifts in China’s oil and gas CH4 emissions with implications for mitigation efforts

Fig. 3

The CH4 emission maps shown here include the emission distribution at a horizontal resolution of 0.1° × 0.1° in (a) 1990, (b) 2000, (d) 2001, (e) 2011, (g) 2012, (h) 2022, and the spatial distribution of emission differences (c) between 1990 and 2000, (f) 2001 and 2011, (i) 2012 and 2022. This figure was created using Python 3.9, utilizing the mpl_toolkits.basemap package to import Basemap 1.3.758. No data available for the gray areas on the map.

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