Let's hope this will encourage people to step off the gas pedal and onto bike pedals instead.
Landowner says it won't renew Proyecto Jardín's lease.
It's terrible for the planet, too.
Withholding disaster relief funding may come at a cost for Ted Cruz.
Federal housing support policies encourage sprawl instead of the more transit-friendly, urban neighborhoods that many Americans prefer.
Sometimes, a baby with a mustache is just what the environmental movement needs.
The "world's first sustainable highway" could be coming to Georgia.
The world's largest trash-burning plant will feature solar panels and a pedestrian path.
Now residents of smog-choked cities may have one more thing to worry about.