CBS News reports that Satellite images reveal huge amounts of methane leaking from U.S. oil fields, based on a new study.
Oil and gas operations in the Permian Basin, the largest oil-producing area in the United States, are spewing more than twice the amount of methane emissions into the atmosphere than previously thought — enough wasted energy to power 7 million households in Texas for a year. That’s the result of a new study by researchers at Harvard University and the Environmental Defense Fund.
The study, published this week in the journal Science Advances, also found that the rate of leakage of methane gas makes up 3.7% of all the gas extracted in the basin, which is about 60% higher than the national average leakage rate. Methane is a potent greenhouse gas, and since the Permian Basin is so large, this excess waste is a significant contribution to our already warming climate.