Satellite imagery reveals massive methane leaks from global oil and gas operations
In short: Researchers analyzing satellite data from 2019 to 2020 identified significant methane leaks, known as ultra-emitters, from oil and gas infrastructure. By examining atmospheric images, the team found that these sporadic, large-scale releases contribute a substantial portion of the total methane emissions produced during the extraction and transport of fossil fuels.
The study used TROPOMI satellite imagery to detect hundreds of massive methane releases across the world's largest oil and gas basins. While these findings suggest that reducing such leaks could provide significant economic and environmental benefits, the analysis is based on specific satellite observations from a two-year window.
Why it matters: Identifying and fixing these massive, sporadic leaks could offer significant climate and economic benefits.
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Sources
- Summary by Intellect · source: Research: Lauvaux et al. (2022). Global assessment of oil and gas methane ultra-emitters. Science.
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