This site offers numerous informational links concerning research, uses, production, benefits, technical performance and the impact of ethanol-fueled vehicles. Despite it?s non-destructive e...
A number of factors--a swelling world population with more people aspiring to higher standards of living, limited resources, and a pressing need to curb pollutants--mean that the world needs more...
Over 100 years ago Henry Ford stirred the imagination of the world by making the first Model T to run on any combination of gasoline or alcohol. Henry Ford's visionary concerns about urban air...
For climates with moderate heating and cooling needs, heat pumps offer an energy-efficient alternative to furnaces and air conditioners. Like your refrigerator, heat pumps use electricity to move...
A home energy audit is the first step to assess how much energy your home consumes and to evaluate what measures you can take to make your home more energy efficient. An audit will show you problems...
A growth spurt in the system that powers Home Power?s editorial office?the new system (in a new room) is 24 volts, with flexibility for equipment testing and future growth. Take the tour. Become an ...
HOMER is a computer model that simplifies the task of evaluating design options for both off-grid and grid-connected, renewable energy and nonrenewable energy power systems for remote, stand-alone,...
In the United States, electricity is generated in many different ways, with a wide variation in environmental impact. Electricity generation from the combustion of fossil fuels contributes toward...
Renewable energy and energy efficiency technologies are key to creating a clean energy future for not only the nation, but the world. This Web site describes NREL's research in renewable energy...
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