Most savvy auto enthusiasts are long used to the fact that many of the world’s most interesting cars, especially the kind that burn diesel fuel, are only available outside of the U.S. That notion may be in need of a revision though, as the European Union is preparing to adopt emissions standards that are more similar to ours.

The diesel question becomes more important when we hear rumors that the one currently making the rounds about a diesel-powered Subaru WRX. Subaru has already said that it will be showing off diesel versions of its Legacy and Outback next month at the Geneva Motor Show, and now Australia’s Drive magazine is reporting that the company is “looking into