Methane plume detected in Algeria
On 16 May 2026, the Sentinel-2 - ESA satellite saw methane escaping at about 5,310 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 127 tonnes of methane.
- Detected
- 16 May 2026 · 10:00 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the E · 5.8 m/s
- Coordinates
- 28.07496, 9.80745
Open in Google Maps (satellite) - UNEP plume ID
9540a7ee-d3ad-4df0-bc3c-6e12aa333ba2
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_043 · Gas disposal facility
48 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 9540a7ee-d3ad-4df0-bc3c-6e12aa333ba2, via Methane Leaks (https://www.methaneleaks.com/plume/9540a7ee-d3ad-4df0-bc3c-6e12aa333ba2), accessed 6 Oct 2026.