How does a rocket work in space? Why won’t a jet engine work in space? How does NASA’s ion propulsion syst?
How many megawatts would a hydroelectric plant in Cincinnati generate? Enough to power the whole city?
I’m trying to do an economics project were we are each given an alternative energy source to research. My groups project is Hydroelectric power, my job is to find out if we installed one of these plants on the Ohio River if it would produce enough energy to power the City.
Geothermal energy is often the great hope of renewable energy as it can be continuously and reliably produced?
Geothermal energy is often the great hope of renewable energy as it can be continuously and reliably produced 24/7. While it it has the best potential, it is very limited geographically. The best geothermal resources are in Alaska and California, and the best potential resources are west of the Rockies. How do we overcome the […]
BP and Goldman join forces in bid to bolster oil giant’s stock
BP and Goldman join forces in bid to bolster oil giant’s stock As BP gets grilled by Congress, the beleaguered oil giant isn’t helping its public image by its latest in-house maneuver—hitching its star to the equally vilified Wall Street house Goldman Sachs. Read more on The Newsroom via Yahoo! News
Free Energy – A Reality Not a Conspiracy
This is a documentary regarding free energy and how this has been kept secret by our governments. Watch and comment on what you think? Is it true? Is it a spoof?
Any online, credible articles on the scientist Stanley Meyer and his water powered car invention?
I can’t seem to find any?! All I find are blogs, forums and youtube videos of him. Anyone know any newspaper or magazine articles? Or science journals?
Why are American automakers incapable of making a gas electric hybrid vehicle?
Is it just laziness? Lack of competetive spirit? The Escape Hybrid and Mercury Mariner Hybrid obviously don’t count, as they use technology licensed from Toyota!
Sustainable Biofuel Brazil 1 of 3 – BBC Our World Documentary
Sustainable Biofuel Brazil 1 of 3 – BBC Our World Documentary, recorded on 04.03.2009
How much thrust can I get from a 1 gigawatt ion engine?
Could Solar Power work more effectively if the solar rays were magnified?
If we focused the sun’s energy like a magnifying glass does into the solar panels, would this generate more power at all?
Gasoline/Electric Hybrid Cars, Trucks, SUVs
Gasoline/Electric Hybrid vehicles are the future. Hybrid Cars, Hybrid Trucks, even Hybrid SUVs.
Is algae a second generation or third generation biofuel, and what makes it so?
I’m reading up on biofuels and am confused as to whether algae is a second or third generation biofuel.
Why do proponents of hydrogen fuel not support the use of methane for fuel?
The criticism for the use of methane is that being a true gas, it has to be pressurized into fuel tanks and that is a slow process. Well, duh! Hydrogen is a true gas also, and presurizing it into fuel tanks also is slow. Leonard, I’m not talking about eating methane! I’m talking about burning […]
Did American Oil companies boycott the Solar, Electric, Hydrogen and Hybrid alternative energy fuel vehicles?
How Wind Turbines Generate Electricity
See how wind turbines turn the force of wind into electricity. Learn how wind and hydro are renewable energy resources being integrated to meet Northwest energy needs.
Wind powered savings
Wind powered savings Most hear the wind blow and think of leaves and tree branches rustling in the breeze. For one Plano resident, it is the sound of money. Lane Weibel, a retired Dallas police officer and 29-year resident of Plano, recently installed three wind and solar hybrid generators on his roof. Read more on […]
Opinion:Is the better example of solar power(1) use a collector to make a steam powered generator or(2) use…
direct sunlight to make electricity(which is usually produced electromechanically by the way)?
What companies are the best in supplying Alternative Energy Generators(Solar, Wind…)?
Hello, I was wondering if one day I wanted to buy good products for generating energy from alternative resources like the Wind power and the Solar power, which companies are the best in supplying those kinds of generators? I’m not just thinking of small generators for homes, I’m thinking of a bigger level too. Like […]
Evergreen Solar Introduces its New Panels with BOOSTâ„¢ Cell Technology for the French Market at Salon des Energies …
Evergreen Solar Introduces its New Panels with BOOSTâ„¢ Cell Technology for the French Market at Salon des Energies … Evergreen Solar, Inc. (Nasdaq: ESLR), a manufacturer of String Ribbonâ„¢ solar panels with its proprietary silicon wafer technology, will unveil its upcoming line of higher efficiency solar panels featuring its newly developed BOOSTâ„¢ Cell Technology, at […]
Can a TeslaCoil Motor Provide Power For Ion Propulsion?
What Is The Power Requirement For Lifting 500Lbs. With Ion Propulsion?