In the fight against climate change, cities are leading the charge. Recognizing that buildings are one of the biggest culprits when it comes to the emissions of greenhouse gases, the city of Denver recently adopted new energy...

Though the fate of the Environmental Protection Agency (EPA) is uncertain under the current administration, one of its most successful programs, Energy Star, is doing a lot of good for the economy and electrical industry...

When you think efficiency, you think saving money. As it turns out, efficiency is pretty good at making money, too. According to a recent report released by energy-efficiency advocates E2 and E4TheFuture, the efficiency...