Methane plume detected in Iran
On 21 Nov 2025, the Sentinel-5P/TROPOMI - ESA satellite saw methane escaping at about 19,000 kg/h from a waste site or landfill.
Evidence packet
If it continued at this rate for 24 hours it would release about 456 tonnes of methane.
- Detected
- 21 Nov 2025 · 09:58 UTC
- Satellite
- Sentinel-5P/TROPOMI - ESA
- Sector
- Waste / landfill
- Wind
- Plume drifting towards the W · 1.0 m/s
- Coordinates
- 32.59, 51.89
Open in Google Maps (satellite) - UNEP plume ID
671abc6a-dce2-433c-8370-c8a186f9a64e
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.
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 671abc6a-dce2-433c-8370-c8a186f9a64e, via Methane Leaks (https://www.methaneleaks.com/plume/671abc6a-dce2-433c-8370-c8a186f9a64e), accessed 5 Oct 2026.