February 25, 2011, 1pm PST
A new peer reviewed study reveals that housing located in compact, transit-oriented and location efficient developments are more likely to consume less energy than developments in low density suburban areas.
January 14, 2010, 6am PST
Winter brings snowy conditions to roads in many cities, and many react with snow-melting salt solutions. But the physical and environmental damage of salt is leading some to look for other means of fighting the freeze.