energy efficiency

2.5 Cents Per Kilowatt Hour: America's Cheapest, Cleanest Fuel 'Holds Steady'

By Stacy Feldman

Report: Energy Efficiency Could Deliver 1 Million Green Jobs by 2030

By Stacy Feldman

How Green Retrofits Could Save the World

By Amy Westervelt

Researchers to Coal-Addicted U.S. South: Take the Efficiency Plunge – Please!

By Stacy Feldman

Climate Legislation Could Be a Catalyst for Energy Efficiency

By Guest Writers

New Business Model Cuts Up-Front Costs to Spur Energy Efficiency

By Justin Moresco

Paint it White: One Way to Chill the Electric Bill

By Renee Cho

The Next 100 Days: Let's Launch a War Against Energy Waste

By Bill Becker

Energy Bill: Like Finding Free Money

By Mindy S Lubber

McKinsey’s Energy Fix for Developing Countries: Efficiency

By Stacy Feldman