US builds global dominance in natural gas sector

"Experts point to Mexico as an example of how transformative gas can be in a matter of only a few years. As the American shale boom accelerated, producing more gas than its northern neighbor could consume, Mexico decided to import as much cheap gas as possible. Mexico replaced its dirtier burning coal and petroleum products, and now more than a quarter of the country’s electricity is powered by American gas."

Source article  www.nytimes.com  New York Times