Peak Car

Why Do the Smartest Cities Have the Smallest Share of Cars?

What the metros with the highest percentage of non-car households tells us about driving and density.

The Government Is Really Bad at Predicting Americans' Driving Habits

The Department of Transportation repeatedly over-estimates vehicle miles traveled.

Have We Reached Peak Road?

Paved mileage seems to have leveled off between 2008 and 2011.

Yet More Evidence of Peak Car

Not only do we now own fewer cars. We're also driving each of them less.