Trendspotting: US States Warming up to Renewable Energy Heating and Cooling, Part 1

kristy Greentech

Trendspotting: US States Warming up to Renewable Energy Heating and Cooling, Part 1 by Jennifer Runyon, Managing Editor, RenewableEnergyWorld.com | August 9, 2012 | Post Your Comment Of the fifty U.S. states, four territories and one District of Colombia, almost forty of them have some kind of renewable energy requirement …

On the Edge of the Subsidy Cliff: Will the US PTC Expire?

kristy Greentech

On the Edge of the Subsidy Cliff: Will the US PTC Expire? by Steve Leone, Associate Editor, RenewableEnergyWorld.com | July 31, 2012 | 2 Comments Colorado Senator Mark Udall is persistent by nature. He’s a mountain climber who has scaled some of the world’s most daunting peaks, from Mount McKinley …