Michael Dudley

The Daily Show's resident "problem solver" John Hodgman offers his advice on renewing America's "love affair with the car": eliminate public transit and bomb foreign auto makers. [Video]

Sara Robinson of the Campaign for America's Future outlines in the first of a series of articles why we simply won't be able to "return to normal."

The American and Canadian governments are caught in a "policy paradox:" they want to promote green vehicles but they need to save their domestic auto industries. Both may not be possible, says Konrad Yakabuski.

The results from a nationwide homelessness count submitted to HUD in January reveal that many cities are showing a dramatic surge in the need for services to the homeless.

We don't need to build new energy efficient homes as much as we need to refurbish the existing housing stock to make it more energy efficient, writes Richard Moe of the National Trust for Historic Preservation.