The site recognized, before much of the environmental movement did, that cities are hotbeds of innovation, leadership, and people who have internalized a sustainability ethic.
In cities like Norfolk, Va., rising sea levels are not a hypothesis -- they're an unpleasant reality that has to be dealt with, now.
The drawbacks seem to be (1) it looks a little heavy to carry around and (2) if I were a bike thief, I can't imagine a challenge more fun to take on than stealing a bike suspended 20 feet in …
Don't habit, social pressure, perceptions about what's pleasant and safe all affect which mode of transport people choose?
The Mobility Choice Coalition ranks the most effective ways to reduce transportation-oil dependence in a new report.
The technology is available. There are loads of talented designers and architects eager to design buildings and places that make more sense than the ones they were born into. What's lacking is money.
Tell us what makes you care about the place you live, or the place where you grow up. We'll publish your responses.
Taking highway standards and applying them to urban and suburban streets costs us thousands of lives every year.
Walk Score rolled out new heat maps for the 2,500 largest American cities, providing a quick way to get a sense of where cities are most walkable.