Methane plume detected in Russia
On 18 Sep 2025, the Sentinel-5P/TROPOMI - ESA satellite saw methane escaping at about 18,000 kg/h from a waste site or landfill.
Evidence packet
If it continued at this rate for 24 hours it would release about 432 tonnes of methane.
- Detected
- 18 Sep 2025 · 04:58 UTC
- Satellite
- Sentinel-5P/TROPOMI - ESA
- Sector
- Waste / landfill
- Wind
- Plume drifting towards the SE · 2.1 m/s
- Coordinates
- 52.08, 127.6
Open in Google Maps (satellite) - UNEP plume ID
851b6fcd-23e0-4c3c-9beb-b5afd27cf644
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 851b6fcd-23e0-4c3c-9beb-b5afd27cf644, via Methane Leaks (https://www.methaneleaks.com/plume/851b6fcd-23e0-4c3c-9beb-b5afd27cf644), accessed 5 Oct 2026.