May 4, 2012 Companies will have to disclose the chemicals they use to force oil and gas out of the ground. But only after they extract them, not beforehand.
May 1, 2012 ExxonMobil, one of the biggest companies in the world, has battled scandal after scandal and shaped much of how power works in modern society. How did it get to the top?
Heidi N. Moore
May 1, 2012 In a first for an airline, Delta plans to pay $150 million for an oil refinery in Pennsylvania in a effort to bring some order to its fuel prices. But even if Delta's oil refinery deal works out well, fares are probably not going to drop.
May 3, 2012 The airline has had enough of price hikes and supply interruptions. But whether the airline can run a refinery is another question.
May 1, 2012 The U.S. Secretary of the Interior talks about new efforts to bring tourism to boost jobs and about the department's new partnership with the Department of Energy and Environmental Protection Agency.
May 1, 2012 A new book explores the leadership in the mega oil company, and how it affected its image in the global economy and its views on climate change.
Apr 19, 2013 Oil doesn't come from a gas pump, it comes from modern-day prospectors who depend on data ... and luck.
Apr 19, 2012 They always seem to come down slower than they went up, but gasoline prices are beginning to ease -- there could be more relief in sight.
Elizabeth Wynne Johnson
Apr 18, 2012 The U.S. Geological Survey says a "remarkable" increase of earthquakes in the U.S. mid-continent since 2001 is "almost certainly" the result of oil and gas production. How will these findings impact the fracking industry?
Apr 17, 2012 Spanish oil giant Repsol currently controls Argentina's largest national oil company, but perhaps not for long.