Methane plume detected in Algeria
On 24 Oct 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 769 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 18.5 tonnes of methane.
- Detected
- 24 Oct 2025 · 10:21 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NE · 1.8 m/s
- Coordinates
- 31.3393, 6.08237
Open in Google Maps (satellite) - UNEP plume ID
c6659e5a-c1ee-4ecc-8892-0dd8aa2b1752
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_217 · 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 c6659e5a-c1ee-4ecc-8892-0dd8aa2b1752, via Methane Leaks (https://www.methaneleaks.com/plume/c6659e5a-c1ee-4ecc-8892-0dd8aa2b1752), accessed 5 Oct 2026.