Ken Firestone

A grant from the Robert Wood Johnson Foundation has Louisville thinking differently. "...it's not just about smart growth, it’s not just about transportation, it's not just about parks or better nutrition, it’s about all of those things and more."

For 21 years this urban St. Nick has been delighting visitors to the South Street Seaport in New York.

Dogs in Moscow have learned to ride the subway to and from "work".

Because of the methods used to build them, modern suburbs will not have tall trees anytime soon, as described in this article focusing on Toronto.

According to a recent poll, the vast majority of Americans believe global warming exists, and are prepared to take action.