Methane Leaks
Coal · Not seen recently

Methane emitter CHN_S_441

Venting shaft in China. Satellites have detected 2 methane plumes here since 22 Jun 2025, most recently on 11 Aug 2025.

2
Plumes
0
Plumes, last 12 months
1,409 kg/h
Largest detected rate
1,104 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_441
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
22 Jun 2025
Last seen
11 Aug 2025
Coordinates
37.35101, 110.93545 · Open in Google Maps (satellite)

Plume history

11 Aug 2025: 799 kg/h22 Jun 2025: 1,409 kg/h 22 Jun 2025 11 Aug 2025 1,409 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
11 Aug 2025Coal 799 kg/h Not yet attributed View
22 Jun 2025Coal 1,409 kg/h Not yet attributed View

Authorities you can notify

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