Methane Leaks
Coal · Frequent

Methane emitter CHN_S_275

Venting shaft in China. Satellites have detected 3 methane plumes here since 28 Mar 2024, most recently on 3 Apr 2026.

3
Plumes
1
Plumes, last 12 months
2,345 kg/h
Largest detected rate
2,207 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_275
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
Venting shaft
UNEP notified
Not applicable
Operator responded to UNEP
Not applicable
First seen
28 Mar 2024
Last seen
3 Apr 2026
Coordinates
37.83241, 113.54648 · Open in Google Maps (satellite)

Plume history

3 Apr 2026: 2,207 kg/h23 Apr 2024: 2,345 kg/h28 Mar 2024: 2,110 kg/h 28 Mar 2024 3 Apr 2026 2,345 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
3 Apr 2026Coal 2,207 kg/h Not yet attributed View
23 Apr 2024Coal 2,345 kg/h Not yet attributed View
28 Mar 2024Coal 2,110 kg/h Not yet attributed View

Authorities you can notify

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