Methane Leaks
Coal · Persistent

Methane emitter CHN_S_500

Coal mine facility (generic) in China. Satellites have detected 6 methane plumes here since 12 Feb 2025, most recently on 18 Apr 2026.

6
Plumes
3
Plumes, last 12 months
1,906 kg/h
Largest detected rate
1,350 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_500
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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Who likely operates it

We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.

What do confidence levels mean?

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Response so far

Source type
Coal mine facility (generic)
UNEP notified
Not applicable
Operator responded to UNEP
Not applicable
First seen
12 Feb 2025
Last seen
18 Apr 2026
Coordinates
39.8444, 112.96333 · Open in Google Maps (satellite)

Plume history

18 Apr 2026: 915 kg/h7 Apr 2026: 474 kg/h31 Mar 2026: 1,157 kg/h30 Jul 2025: 1,803 kg/h18 Feb 2025: 1,543 kg/h12 Feb 2025: 1,906 kg/h 12 Feb 2025 18 Apr 2026 1,906 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
18 Apr 2026Coal 915 kg/h Not yet attributed View
7 Apr 2026Coal 474 kg/h Not yet attributed View
31 Mar 2026Coal 1,157 kg/h Not yet attributed View
30 Jul 2025Coal 1,803 kg/h Not yet attributed View
18 Feb 2025Coal 1,543 kg/h Not yet attributed View
12 Feb 2025Coal 1,906 kg/h Not yet attributed View

Authorities you can notify

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