petroleum

Convenience stores and truckstops see a lot of overlap in product offerings, but there are just as many unusual offers to accompany the more traditional ones. Here's a down and dirty look at the similarities and differences.

After years of claims that hydrogen fuel-cell technology was about to debut—only to be delayed—it appears we now have a firm date: 2015. That’s when Toyota, Honda and Hyundai plan to introduce hydrogen fuel-cell electric vehicles (FCEV) to the mass market, and California hopes to open the first network of about 37 hydrogen-fueling stations in the country. The hard part? Getting those fueling stations open.

More than 30 sign letter arguing consumer choice over government mandate