Americans have spent the last several decades moving farther and farther away from urban centers, in search of affordability. Rapidly growing communities ranging from the sunbelt cul-de-sacs of greater Phoenix to the exurban fringes of Northern Virginia have sold people on a lower cost of living. The decades of “drive-til-you-qualify” resulted in millions moving out for supposedly cheaper housing. But was it actually more affordable? A new tool from CNT reexamines housing affordability.

When filmmakers envision the future of our transportation system, they often seem to come up with one enduring image — millions of layers of flying cars breezing effortlessly through impossibly dense cities, surrounded by mile-high skyscrapers. There’s a good chance the future may not look quite so, well, futuristic. But that doesn’t mean that advanced computer technology — namely, wireless networks known as Intelligent Transportation Systems that feed through our transportation infrastructure — won’t have a huge role to play in helping move people and goods safer, more efficiently, and with less pollution in the 21st Century.