Bloomberg: Last fall, ExxonMobil executives hurried along the hushed, art-filled halls of the companys Irving, Texas, headquarters, a 178-acre suburban complex some employees facetiously call the Death Star, to a series of emergency strategy meetings. The worlds largest oil explorer by market value had been hit by a pair of multipart investigations by InsideClimate News and the Los Angeles Times. Both reported that as early as the 1970s, the company understood more about climate change than it had let on...