Methane plume detected in Algeria
On 28 Jul 2026, the Sentinel-2 - ESA satellite saw methane escaping at about 8,410 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 202 tonnes of methane.
- Detected
- 28 Jul 2026 · 10:00 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 8.9 m/s
- Coordinates
- 28.08781, 9.78303
Open in Google Maps (satellite) - UNEP plume ID
d365813a-bea7-4f3d-a9fb-5d16fdc1e9a0
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_011 · Pit
30 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 d365813a-bea7-4f3d-a9fb-5d16fdc1e9a0, via Methane Leaks (https://www.methaneleaks.com/plume/d365813a-bea7-4f3d-a9fb-5d16fdc1e9a0), accessed 5 Oct 2026.