Methane plume detected in Algeria
On 27 Jan 2026, the Sentinel-2 - ESA satellite saw methane escaping at about 1,317 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 31.6 tonnes of methane.
- Detected
- 27 Jan 2026 · 10:13 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NE · 4.8 m/s
- Coordinates
- 31.71188, 6.23839
Open in Google Maps (satellite) - UNEP plume ID
00521b9c-9cc3-41bf-9c3f-10b6761b83ae
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_363 · Gas disposal facility
2 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 00521b9c-9cc3-41bf-9c3f-10b6761b83ae, via Methane Leaks (https://www.methaneleaks.com/plume/00521b9c-9cc3-41bf-9c3f-10b6761b83ae), accessed 6 Oct 2026.