Methane Leaks

New methane plumes: week of 8 Jun 2026

UNEP published 111 new methane plume detections this week across 22 countries.

111
Plumes
22
Countries
179,000 kg/h
Largest detected rate
40
With a likely operator

Biggest new plumes

Detected CountrySite Emission rate Likely operator
14 May 2026Oil & gas Turkmenistan— 179,000 kg/h Turkmengaz Plausible View
11 May 2026Oil & gas Turkmenistan— 140,000 kg/h Turkmennebit Plausible View
12 May 2026Oil & gas Turkmenistan— 102,000 kg/h Turkmengaz Plausible View
12 May 2026Oil & gas Turkmenistan— 93,000 kg/h Turkmengaz Plausible View
12 May 2026Oil & gas Turkmenistan— 93,000 kg/h Turkmennebit Plausible View
10 May 2026Oil & gas Turkmenistan— 88,000 kg/h Turkmennebit Plausible View
12 May 2026Oil & gas United States— 82,000 kg/h Not yet attributed View
9 May 2026Coal China— 80,000 kg/h Not yet attributed View
11 May 2026Waste / landfill Argentina— 78,000 kg/h Not yet attributed View
9 May 2026Waste / landfill Pakistan— 75,000 kg/h Not yet attributed View
11 May 2026Oil & gas United States— 44,000 kg/h Not yet attributed View
12 May 2026Oil & gas United States— 37,000 kg/h Not yet attributed View
14 May 2026Coal Mozambique— 36,000 kg/h Not yet attributed View
8 May 2026Oil & gas India— 36,000 kg/h ONGC Plausible View
13 May 2026Waste / landfill United States— 28,000 kg/h Not yet attributed View

New plumes by country

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