If anyone's got an incentive to show how popular gasoline will be for ever and ever, it's ExxonMobil, right? While the oil giant does see 90 percent of all the world's transportation still running on petroleum-based fuels in 2040, it also sees alternatives to gasoline making pretty serious inroads by that time, at least in the passenger car arena.
Wal-Mart has been booming since the recession began, and with 2008 sales of $406 billion dollars, the retail giant had its best year ever. That didn't stop Wal-Mart from losing its grip on first place in the Fortune 500, though, as Exxon Mobil smoked all comers with $443 billion in sales last year. Exxon Mobil also topped all companies in profits last year, tallying a cool $45 billion in revenue.
General Motors has fallen once again on the Fortune 500 list of America's top-grossers. The General had once stood strong atop the rankings, having fallen from the top spot in 2001 at which time Wal-Mart took over. For the last few years, Exxon-Mobil and the big box retailer have battled for the first two positions on the list with GM claiming third place. This year, soaring demands for energy have allowed Chevron to nudge past GM on its way to a third place finish. General Motors, at number fou