Methane plume detected in China
On 31 Jul 2025, the EMIT - NASA satellite saw methane escaping at about 15,723 kg/h from a coal mine.
Evidence packet
If it continued at this rate for 24 hours it would release about 377 tonnes of methane.
- Detected
- 31 Jul 2025 · 04:06 UTC
- Satellite
- EMIT - NASA
- Sector
- Coal
- Wind
- Plume drifting towards the N · 2.1 m/s
- Coordinates
- 35.5983, 112.577
Open in Google Maps (satellite) - UNEP plume ID
7871aceb-e2b6-4e5e-8428-2c6f0b581a6c
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_259 · Venting shaft
7 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 7871aceb-e2b6-4e5e-8428-2c6f0b581a6c, via Methane Leaks (https://www.methaneleaks.com/plume/7871aceb-e2b6-4e5e-8428-2c6f0b581a6c), accessed 4 Oct 2026.