Methane plume detected in Algeria
On 22 Aug 2026, the Planet Tanager satellite saw methane escaping at about 707 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 17.0 tonnes of methane.
- Detected
- 22 Aug 2026 · 11:31 UTC
- Satellite
- Planet Tanager
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 4.1 m/s
- Coordinates
- 28.7088, 9.03379
Open in Google Maps (satellite) - UNEP plume ID
3447b118-0e02-4800-9b75-83252456fefd
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_472 · Pit
1 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 3447b118-0e02-4800-9b75-83252456fefd, via Methane Leaks (https://www.methaneleaks.com/plume/3447b118-0e02-4800-9b75-83252456fefd), accessed 5 Oct 2026.