Now, people noticed the spill after Hurricane Ida swept through an oil and gas hub there. Images taken last week showed a rainbow sheen on the water and a dark, thick line suggesting an ongoing spill.

Satellite and aerial survey images show oil spreading off the coast of an oil and gas hub in Louisiana. By Hiroko Tabuchi and Blacki Migliozzi Cleanup crews are working to contain what experts ...

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 ...