Author page for B. Castelli




Tellus Publications (Selected)


The Path to Carbon Dioxide-Free Power: Switching to Clean Energy in the Utility Sector

Steve Bernow, Alison Bailie, B. Castelli, P. O'Connor, J. Romm

To achieve necessary emissions reduction goals, emissions from the power sector, currently responsible for 40 percent of annual US CO2 emissions, must be dramatically reduced. Fortunately, there are technologies available today affecting both electricity consumption and production that could bring about this change. This report examines the policies and measures needed to accelerate the use of those technologies and dramatically reduce US heat-trapping gas emissions by 2020. It explores a broad set of national policies to increase energy efficiency, accelerate the adoption of renewable energy technologies, and shift energy use to more efficient power systems while reducing the electricity bills of consumers and businesses.