Methane plume detected in China
On 3 Aug 2025, the EnMAP - DLR satellite saw methane escaping at about 1,809 kg/h from a coal mine.
Evidence packet
If it continued at this rate for 24 hours it would release about 43.4 tonnes of methane.
- Detected
- 3 Aug 2025 · 03:53 UTC
- Satellite
- EnMAP - DLR
- Sector
- Coal
- Wind
- Plume drifting towards the SW · 1.0 m/s
- Coordinates
- 36.25737, 112.91964
Open in Google Maps (satellite) - UNEP plume ID
4ff75234-5eca-409e-9865-a6ed4f62b0d6
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_209 · Venting shaft
18 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 4ff75234-5eca-409e-9865-a6ed4f62b0d6, via Methane Leaks (https://www.methaneleaks.com/plume/4ff75234-5eca-409e-9865-a6ed4f62b0d6), accessed 4 Oct 2026.