Dennis has focused his career on technology and sustainability policy in emerging and developing economies. His research interests include technology and innovation policy and impacts to resource and rural development, technology transfer and the political economy of land use management. He has led programs with the Paris based International Energy Agency, as an official of the […]
A recently published study lead by ERG adjunct professor Margaret Torn found that "reaching zero net emissions of carbon dioxide from energy and industry by 2050 can be accomplished by rebuilding U.S. energy infrastructure to run primarily on renewable energy, at a net cost of about $1 per person per day." This study was featured in several news sources, including the Berkeley Lab, Daily Californian, Pv Magazine, and Clean Technica. “The decarbonization of the U.S. energy system is fundamentally an infrastructure transformation,” Torn states in the Berkeley Lab article. “It means that by 2050 we need to build many gigawatts of wind and solar power plants, new transmission lines, a fleet of electric cars and light trucks, millions of heat pumps to replace conventional furnaces and water heaters, and more energy-efficient buildings – while continuing to research and innovate new technologies.”
ERG professor Dan Kammen commented for the Washington Post on the uncertainty of negative emissions as a viable fix for the planet's warming.
Dan Kammen comments for the Washington Past on negative emission technology as a key to keep warming to two degrees, without major emissions cuts before the year 2020.
John’s research is primarily concerned with macro-energy systems analysis. He is interested in the life cycle characteristics of renewable energy systems, with a current focus on the carbon drawdown potential of BECCS and other product pathways in the bioeconomy. He is also interested in the qualitative changes implied by future energy pathways by way of […]