New research finds that transmission costs must be at least $600/MW-km and energy storage must cost at most $100/kW h in order for wind energy storage to be economical. More »
Winter heating is linked to higher ambient concentrations of total suspended particles (TSP) and a reduction in life expectancy in northern China. More »
A new study compares transportation sectors in the US and Japan, suggesting that potential crossover for American policymakers is minimal. More »
New research shows that targeting high energy customers is an effective way to achieve substantial energy savings in utility conservation and efficiency programs. More »
From the US experience, the adoption of residential air conditioning appears to be a promising way to reduce heat-related mortality rates in developing countries. More »