Methane Leaks
Coal · 22 Jun 2025

Methane plume detected in China

On 22 Jun 2025, the EMIT - NASA satellite saw methane escaping at about 2,118 kg/h from a coal mine.

Satellite map of methane plume locations in China
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →

2,118 kg/h
± 380 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 50.8 tonnes of methane.

Detected
22 Jun 2025 · 02:55 UTC
Satellite
EMIT - NASA
Sector
Coal
Wind
Plume drifting towards the W · 1.0 m/s
Coordinates
36.13793, 112.92232
Open in Google Maps (satellite)
UNEP plume ID
e66c9675-1180-457b-ae6b-d7a244af345a

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_160 · Venting shaft
9 plumes detected at this site

Status

UNEP has not recorded a notification for this plume.

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Cite as: UNEP IMEO MARS plume e66c9675-1180-457b-ae6b-d7a244af345a, via Methane Leaks (https://www.methaneleaks.com/plume/e66c9675-1180-457b-ae6b-d7a244af345a), accessed 5 Oct 2026.