Methane Leaks

New methane plumes: week of 29 Jun 2026

UNEP published 360 new methane plume detections this week across 39 countries.

360
Plumes
39
Countries
238,000 kg/h
Largest detected rate
110
With a likely operator

Biggest new plumes

Detected CountrySite Emission rate Likely operator
2 Jun 2026Oil & gas Turkmenistan— 238,000 kg/h Turkmennebit Plausible View
4 Jun 2026Oil & gas Turkmenistan— 170,000 kg/h Turkmennebit Plausible View
4 Jun 2026Oil & gas Turkmenistan— 151,000 kg/h Turkmennebit Plausible View
2 Jun 2026Oil & gas Turkmenistan— 145,000 kg/h Turkmennebit Plausible View
2 Jun 2026Oil & gas Turkmenistan— 137,000 kg/h Turkmennebit Plausible View
31 May 2026Oil & gas Turkmenistan— 124,000 kg/h Turkmennebit Plausible View
3 Jun 2026Oil & gas Turkmenistan— 96,000 kg/h Turkmennebit Plausible View
3 Jun 2026Oil & gas Turkmenistan— 93,000 kg/h Turkmennebit Plausible View
31 May 2026Oil & gas Turkmenistan— 92,000 kg/h Turkmennebit Plausible View
3 Jun 2026Coal United States— 82,000 kg/h Not yet attributed View
4 Jun 2026Oil & gas Pakistan— 74,000 kg/h Not yet attributed View
29 May 2026Coal United States— 58,000 kg/h Not yet attributed View
31 May 2026Oil & gas United States— 53,000 kg/h Not yet attributed View
29 May 2026Oil & gas Turkmenistan— 52,000 kg/h Turkmengaz Plausible View
3 Jun 2026Oil & gas Turkmenistan— 46,000 kg/h Turkmennebit Plausible View

New plumes by country

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