Promoting the widespread use of energy efficient lighting is one of the best strategies available to increase our energy efficiency and reduce our carbon footprint. Around 25% of the electricity we consume is consumed to light our homes and buildings. Both LEDs (Light Emitting Diodes) and Compact Fluorescent Lights (CFL) use far less electricity per lumen (which is a measure of the amount of light produced) than do incandescent bulbs.
San Francisco’s Board of Supervisors approves construction of one of the largest urban solar photovoltaic arrays in the country. The solar energy installation will have a 5 megawatt capacity when completed in early 2010. It will consist of nearly 25,000 solar panels covering an area the size of nearly twelve football fields and becoming California’s largest photovoltaic system and the nation’s largest municipal solar project. This project will more than triple the municipal solar generation in San Francisco and reduce carbon emissions by over 100,000 metric tons, furthering the City’s leadership in clean energy implementation.
US Department of Energy Secretary Chu announced plans to provide nearly $800 million from the American Recovery and Reinvestment Act targeted towards advancing biofuels research and development and for commercial-scale biorefinery demonstration projects. The $786.5 million in Recovery Act funding a mix of new funding opportunities and additional funding for existing projects, will be allocated over four main areas. Integrated pilot- and demonstration-scale biorefineries projects are to receive the bulk of the funding with the remainder going to commercial-scale biorefinery projects, fundamental research in key areas to advance cutting-edge conversion technologies, including generating more desirable catalysts, fuel-producing microbes, and feedstocks and to ethanol research.
By now, everybody has heard about the Studyt out of Spain that supposedly proves that Obama’s green jobs program is a loss cause that will hurt our economy. I think there are numerous flaws with that study. In this update, we have Spain’s response to his claims, proof that his data was falsified, an explanation of how the renewable energy investment did not have the major negative impact on business, in Spain, that his analysis was too simplistic to be applied in any real world model, and what most economists believe is the major cause of Spain’s high unemployment rate. I will also bring to light extremely relevant facts, that the study fails to mention or factor in to the study, and review the US’s history and results from past renewable energy investments. That’s right we have been investing in renewable energy for years.
In this first post of the BIOFUEL UPDATE — a newly introduced feature of The Green Economy Post — I write about how so called first generation Biofuels such as Corn Ethanol that are derived from food crops or grown on land that otherwise would be used for food crops may be worse for global warming than burning gasoline is! This reconfirms in my mind the pressing need for the biofuel sector to move towards non-food biofuel crops that also are grown on marginal land; crops such as algae, switchgrass, jatropha etc. In other news the Danforth Science Center in Saint Ls. MO gets $15 million in federal funds. Fedex announces plans to get 30% of its fuel from second generation non-food crop biofuels by 2030. OriginOil has developed a simpler and more efficient way to extract oil from algae.
This, the fourth and final installment of our four part article series on the report on the Smart Grid put out by the U.S. Department of Energy, titled “The Smart Grid: An Introduction”, covers the DOE reports section that deals with how the various constituencies are working to realign themselves so that they participate in and are positioned to thrive in the emerging Smart Grid future that is beginning to be built out. It summarizes the five fundamental technologies that will drive the Smart Grid. It illustrates concrete examples of current Smart Grid projects ranging from West Virginia to California to Hawaii, that illustrate how a smarter grid is already taking shape. Finally it asks: What’s Your Stake in All This?
This, is the third installment of our four part article series on the report on the Smart Grid put out by the U.S. Department of Energy. The report is titled “The Smart Grid: An Introduction”. The current installment covers the DOE report’s section that defines what is meant by Smart Grid; what it is and conversely what it is not. It covers the various critical aspects that working together will form the Smart Grid. It continues with a summary of the DOE Smart Grid report’s “Compare and Contrast: A Grid Where Everything Is Possible” section that outlines the many benefits of creating a smarter grid.
This is the second installment of our four part article series on the excellent report on the Smart Grid put out by the U.S. Department of Energy that delves into this complex subject matter in considerable detail. The report is titled “The Smart Grid: An Introduction” and is dedicated to the education of all interested members of the public to the nature, challenges and opportunities surrounding the Smart Grid and its implementation.
This installment of our article series covers the DOE reports section that deals with where our current electric grid currently stands and what are the risks that it faces.
The U.S. Department of Energy has produced an excellent report on the Smart Grid that delves into this complex subject matter in considerable detail. The report is titled “The Smart Grid: An Introduction” and is dedicated to the education of all interested members of the public to the nature, challenges and opportunities surrounding the Smart Grid and its implementation. Building out the Smart Grid is a colossal task comparable in scope to the construction of the interstate highway network or the construction of the Internet. It is daunting, but it is a task that can no longer be postponed; one that simply must be done; as well as something we need to do as a nation for reasons of national security, to lay a foundation for our continuing prosperity and to preserve our nations global influence.
