Addressing climate change should start with policies to increase energy efficiency
Wednesday, December 2, 2015 - 15:12
in Earth & Climate
Replacing an old incandescent lightbulb with new LED lighting might seem insignificant in reducing energy consumption. It is a simple step, but an effective one that shouldn't be overlooked, said Yu Wang, an assistant professor of political science, who studies global energy policy and energy efficiency, at Iowa State University.