Methane plume detected in Algeria
On 17 Jun 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 4,427 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 106 tonnes of methane.
- Detected
- 17 Jun 2025 · 10:26 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 4.8 m/s
- Coordinates
- 32.4148, 4.014
Open in Google Maps (satellite) - UNEP plume ID
6802bd0d-32df-4619-ad92-d69fcbb7f790
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_198 · Gas disposal facility
3 plumes detected at this site
Status
UNEP notified the government about this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume 6802bd0d-32df-4619-ad92-d69fcbb7f790, via Methane Leaks (https://www.methaneleaks.com/plume/6802bd0d-32df-4619-ad92-d69fcbb7f790), accessed 6 Oct 2026.