Methane plume detected in China
On 25 Sep 2025, the EMIT - NASA satellite saw methane escaping at about 3,321 kg/h from a coal mine.
Evidence packet
If it continued at this rate for 24 hours it would release about 79.7 tonnes of methane.
- Detected
- 25 Sep 2025 · 06:05 UTC
- Satellite
- EMIT - NASA
- Sector
- Coal
- Wind
- Plume drifting towards the W · 2.4 m/s
- Coordinates
- 37.94975, 112.96736
Open in Google Maps (satellite) - UNEP plume ID
1233c29f-94a9-4815-b718-ca90d243a761
Likely operator
We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.
Emitting site
CHN_S_061 · Drainage station
10 plumes detected at this site
Status
UNEP has not recorded a notification for this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume 1233c29f-94a9-4815-b718-ca90d243a761, via Methane Leaks (https://www.methaneleaks.com/plume/1233c29f-94a9-4815-b718-ca90d243a761), accessed 4 Oct 2026.