The satellite image, at left, helped Piedmont Natural Gas identify an underground gas leak on a major distribution line near Greenville, S.C. At right, the same area two months later, after repairs ...

Arvind P. Ravikumar does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

The European Union (EU) announced its first law around the restriction of methane emissions in 2024. The EU Methane Regulation requires suppliers of oil, coal, and gas to measure and report their ...