Today, electricity from solar farms is approximately four times as expensive as the market rate. Solar costs are not predicted to reach parity until after 2020. Economics aside, what is the potential for solar energy? The Utility Solar Assessment (USA) Study, produced...
The 300 GW Scenario The U.S. Energy Information Administration estimates that U.S. electricity demand will grow by 39% from 2005 to 2030, reaching 5.8 billion MWh by 2030. The U.S. DOE has recently examined the issues, costs, and potential outcomes associated with...
The unanimous Declaration of the thirteen united States of America When in the Course of human events it becomes necessary for one people to dissolve the political bands which have connected them with another and to assume among the powers of the earth, the separate...
In order to have a frame of reference for later articles in this series, I thought I’d give you the summary of what Professor David J C MacKay thinks future U.K. could look like if it were to make an attempt at a carbon-free society. This is just his take on...
Clean Coal and Carbon Sequestration Clean coal, or coal burning combined with carbon capture and storage (CCS) captures carbon dioxide from fossil fuel power plants and stores it in the ground rather than releasing it into the atmosphere. CCS is commercially available...
