Methane Leaks
Coal · Frequent

Methane emitter CHN_S_276

Venting shaft in China. Satellites have detected 3 methane plumes here since 30 Jan 2024, most recently on 27 Jun 2026.

3
Plumes
2
Plumes, last 12 months
10,908 kg/h
Largest detected rate
5,815 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_276
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
30 Jan 2024
Last seen
27 Jun 2026
Coordinates
37.83812, 113.54002 · Open in Google Maps (satellite)

Plume history

27 Jun 2026: 722 kg/h30 Jan 2024: 10,908 kg/h 30 Jan 2024 27 Jun 2026 10,908 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
27 Jun 2026Coal 722 kg/h Not yet attributed View
29 Sep 2025Coal — Not yet attributed View
30 Jan 2024Coal 10,908 kg/h Not yet attributed View

Authorities you can notify

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