Methane plume detected in Algeria
On 11 Jun 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 2,111 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 50.7 tonnes of methane.
- Detected
- 11 Jun 2025 · 10:10 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 1.6 m/s
- Coordinates
- 31.66964, 6.19656
Open in Google Maps (satellite) - UNEP plume ID
cd0d4086-4b3b-4daf-ae96-71406f3a6574
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_207 · Gas disposal facility
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 cd0d4086-4b3b-4daf-ae96-71406f3a6574, via Methane Leaks (https://www.methaneleaks.com/plume/cd0d4086-4b3b-4daf-ae96-71406f3a6574), accessed 5 Oct 2026.