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Huge Methane Leak Spotted by Satellite Came From Gazprom Pipeline

The Russian energy giant was also responsible for four other recent releases of the superpotent greenhouse gas.

Power Of Siberia: Putin's Gas Pivot
Photographer: Andrey Rudakov/Bloomberg
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A massive methane plume detected earlier this month over Russia stemmed from emergency repairs that forced the partial shutdown of a Gazprom PJSC pipeline, the company said, taking responsibility for one of the energy sector’s most intense recent leaks of the superpotent greenhouse gas.

Gazprom's enormous methane leak, first identified in satellite data by geoanalytics firm Kayrros SAS, points to what’s a worldwide problem preventing the release of a greenhouse gas with 80 times the impact of carbon dioxide in the short term. The Russian gas giant said its pipeline repairs on June 4 released 2.7 million cubic meters (1,830 metric tons) of methane. That has roughly the same short term planet-warming impact of 40,000 internal-combustion cars in the U.S. driving for a year, according to the Environmental Defense Fund.