Methane Leaks
Waste / landfill · 27 Sep 2025

Methane plume detected in Iran

On 27 Sep 2025, the EMIT - NASA satellite saw methane escaping at about 2,019 kg/h from a waste site or landfill.

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

2,019 kg/h
± 779 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 48.5 tonnes of methane.

Detected
27 Sep 2025 · 09:08 UTC
Satellite
EMIT - NASA
Sector
Waste / landfill
Wind
Plume drifting towards the NW · 5.5 m/s
Coordinates
35.42532, 50.9784
Open in Google Maps (satellite)
UNEP plume ID
f7e9c5aa-dd7a-4b67-ae98-9c10b2e8810d

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

IRN_S_045 · Landfill
15 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 f7e9c5aa-dd7a-4b67-ae98-9c10b2e8810d, via Methane Leaks (https://www.methaneleaks.com/plume/f7e9c5aa-dd7a-4b67-ae98-9c10b2e8810d), accessed 4 Oct 2026.