Methane plume detected in Algeria
On 19 Jul 2026, the Landsat - NASA/USGS satellite saw methane escaping at about 11,452 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 275 tonnes of methane.
- Detected
- 19 Jul 2026 · 10:20 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 4.3 m/s
- Coordinates
- 32.34241, 3.76471
Open in Google Maps (satellite) - UNEP plume ID
453d646f-e011-4cc8-9875-3c21e299c904
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_413 · Pit
4 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 453d646f-e011-4cc8-9875-3c21e299c904, via Methane Leaks (https://www.methaneleaks.com/plume/453d646f-e011-4cc8-9875-3c21e299c904), accessed 5 Oct 2026.