Methane Leaks
Coal · Frequent

Methane emitter CHN_S_571

Venting shaft in China. Satellites have detected 4 methane plumes here since 17 Feb 2024, most recently on 2 Jun 2026.

4
Plumes
2
Plumes, last 12 months
1,522 kg/h
Largest detected rate
1,182 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_571
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
17 Feb 2024
Last seen
2 Jun 2026
Coordinates
32.78116, 116.46805 · Open in Google Maps (satellite)

Plume history

2 Jun 2026: 1,522 kg/h4 Apr 2026: 1,415 kg/h11 Mar 2024: 609 kg/h17 Feb 2024: 948 kg/h 17 Feb 2024 2 Jun 2026 1,522 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
2 Jun 2026Coal 1,522 kg/h Not yet attributed View
4 Apr 2026Coal 1,415 kg/h Not yet attributed View
11 Mar 2024Coal 609 kg/h Not yet attributed View
17 Feb 2024Coal 948 kg/h Not yet attributed View

Authorities you can notify

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