An economic assessment conducted by the International Council on Clean Transportation found that, due to recent improvements in technology, the Environmental Protection Agency’s rationale for its 2025 fuel efficiency standards may have overestimated the cost for automakers to comply. The ICCT’s study shows average per-car investments 34 to 40 percent lower than the previous EPA appraisal.

While this information, had it come out sooner, may not have kept automotive executives from bending the president’s ear to reevaluate EPA guidelines, it certainly reframes their reasons for doing so. The ICCT, famous for turning researchers loose on Volkswagen diesels, makes a good case that manufacturers have the tools to meet current standards without spending a lot of money.  (Read More…)

Increased scrutiny on diesel-powered cars’ emissions hasn’t revealed any other cheating cars beyond Volkswagen’s models, German magazine Wirtschaftswoche reported (via Reuters).

In an interview with California Air Resources Board Chairwoman Mary Nichols, the German outlet reported that Nichols said Volkswagen appeared to be alone in cheating so far.

“Up until now we have found no fraudulent defeat device in vehicles of other brands,” she told the magazine. “There is nothing that comes close to the magnitude of the excess in VW vehicles. “ (Read More…)