Methane Leaks
Coal · 1 Feb 2026

Methane plume detected in China

On 1 Feb 2026, the EMIT - NASA satellite saw methane escaping at about 3,039 kg/h from a coal mine.

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

3,039 kg/h
± 1,041 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 72.9 tonnes of methane.

Detected
1 Feb 2026 · 02:55 UTC
Satellite
EMIT - NASA
Sector
Coal
Wind
Plume drifting towards the SE · 3.9 m/s
Coordinates
36.5313, 112.90519
Open in Google Maps (satellite)
UNEP plume ID
02ec2f0a-c0cc-4f43-a7a2-16f7f4b6b6a6

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_202 · Drainage station
12 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.

Push for action

Find the operator's contact details and send a ready-made, evidence-based email in about two minutes.

Write to the operator →

Authorities you can notify

Is this attribution wrong?

If you operate this site, or know who does, tell us. Operators get a right of reply, and corrections are reviewed within a week.

Get alerts for CHN_S_202

We'll email you when UNEP publishes new plumes here. No account needed. Unsubscribe in one click.

We only use your email to send these alerts.

Cite as: UNEP IMEO MARS plume 02ec2f0a-c0cc-4f43-a7a2-16f7f4b6b6a6, via Methane Leaks (https://www.methaneleaks.com/plume/02ec2f0a-c0cc-4f43-a7a2-16f7f4b6b6a6), accessed 5 Oct 2026.