In some Southern states, leasing rooftop solar panels is illegal, energy efficiency is a novel concept, and the governor lobbies for the local coal-friendly utility. How does the South get to clean power from there?
Two college students are turning a coal-era relic into a cultural center.
The guy who makes sure your clean energy future starts with a clean Internet experience.
As renewables get cheaper and climate risks grow, Wall Street sours on the coal industry.
The world's annual energy consumption with its available fossil, nuclear, and renewable energy resources—in one handy graphic.
This energy auditor helps homeowners lower their utility bills. See the different kinds of rewards that come from energy efficiency.
The Tea Party and the Koch brothers are trying to end Texas's wind energy boom. They didn't reckon with Greg Wortham.
Hybrid, plug-in hybrid, or battery electric: Here's what's good, better, and best for the environment when it comes to cars.