Four and a half months after a torrent of methane burst from a storage field owned by Sempra subsidiary Southern California Gas Co., damaging the atmosphere and contributing to effects like beach erosion, wildfire and extreme hot days, experts agree the company can largely repair that damage.
Livestock, landfills and gas lines all discharge methane, so each offers an opportunity for repair. There are others: Southern California Gas might also be able to switch out polluting equipment in disadvantaged communities or install rooftop solar. Some experts go so far as to call this a silver lining.
The ruptured well in the Aliso Canyon Gas Storage Field marked the largest known release of methane in U.S. history, according to a study published in the journal Science on Feb. 25.
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