We need alternative energy sources/solutions. Should hydrogen/fuel cells be one of them?
Is it worth it for the government to invest in the hydrogen market, or can science already show that it is a dead-end as far as reducing our dependance on oil and reducing overall emissions? There is no doubt that hydrogen will work as a fuel source, but is it worth the investment from the […]
Given their geography and climate, wouldn’t solar be a much better alternative for Iran than nuclear power?
and less expensive
How is the future of Middle East ‘s economy as the World find alternative fuels?
In my understanding Saudi Arabia, United Arab Emirates, and the Middle East countries ‘s economy relies heavily on the oil production. These contries use oil to import Fruits& Vegetables along with importing ice glaciers for fresh water. As the rest of the world slowly using alternative fuel such as Hybrid Vehicles, Natural Gas Vehicles, E85 […]
Would you buy a house built from alternative material and powered with solar power instead of regular housing?
Saving acres of trees and reducing pollution.Buying at the same price.
what is the best alternative to substitute petroleum without big effort to modify current machines?
Most of current machine need petroleum for energy resource but the petroleum deposit currently becoming smaller from day to day. Many new alternative energy is prepared to replace it such as ethanol, hydrogen, etc. But to replace or modify current machines to fit with those new energy will cost much.
why are scientists interested in solar power as an alternative to fossil fuels?
Does an efficient alternative to gasoline really exist?
Actually, an alternative to gasoline, diesel, or oil.Will humans ever really find a form of energy fuel that is not polluting, and that could be developed by humans efficiently without having to exploit nature? Solar energy cars don’t pollute, but are much slower. Electric cars are also slower, and if the electricity is gotten from […]
Is nuclear energy a reasonable alternative to fossil fuels?
Nuclear energy is clean. It has caused 0 deaths in the United States. It outputs 2.7 million times more energy than coal. All we have to figure out is what to do with the waste. What’s your opinion on nuclear energy?
Shouldn’t the EPA provide alternative fuels at service stations?
If the EPA does not want drilling off the coasts and in Alaska, then why don’t they investment in alternative fuel technologies or install hydrogen pumps in fueling stations? Stop preventing and start providing a solution to the problem!
Are there alternative fuel sources for airplanes?
If the planet ran out of oil, there are alternative options for cars (electricity, biofuel, hydrogen) but what about airplanes? How would we be able to power airliners that fly across oceans?
Alternative Fuel Kits – Alternate Fuels for Cars
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What company in the world leads in the development alternative energy resources, such as wind and solar?
Need list of alternative energy companies for investments?
I am looking for alternative energy companies for future investments; hydrogen fuel cells, battery, solar, wind, etc.
at what level of the oil price do alternative sources of energy (ie solar, wind etc) become viable?
what is the cost of energy production per therm for the different methods of production? ie oil, biofuels, solar, wind etc. i understand that oil is the cheapest way of energy production at the moment, but at what level of the oil price would other methods become economically viable?
What do you think about alternative power sources for cars?
What kind of alternative power source do you think is best for cars (fuel cells, hydrogen, electricity.) Could you tell me?
solar power alternative energy photovoltaic cell panel help explanation?
http://www.njsolarpower.com/images/SI_fa… could somebody please give me a good explanaton of the process illustrated…I need it for a presentation but I don’t really understand the whole charge controller/inverter/battery thing cheers also if you can answer that, you probably know the answer to this too. What are current widespread and tested applications of solar power? thanks
When are alternative energy stocks going to rise?
Obama seems to be the ultimate alternative energy supporter, so I suppose that alternative energy stocks will rise under his presidency. The oil price is down a lot right now, and that doesn’t support investments in alternative energy; I also heard that oil companies will fight to death to stop alternative energy companies from taking […]
what are options in using ammonia as an alternative fuel compared to hydrogen..?
Alternative Energy ? First thought solar panels. How many cheap, handy and flashy forms are there A.Energy?
Alternative sounds odd, weirdy, primitive..How about running a flashy car on cheap spirit? And having a comfortable home heated or cooled naturally by ??
What’s the difference between Conventional, Conventional Alternatives, and Non-conventional energy alternative?
I’m doing some research and have trouble distinguishing the difference between these three types of energy sources. So far, I have Conventional energy widely used/practical energy sources like oil, gas and coal. My assumption is that they’re the primary ‘standard’ energy sources the world currently uses for their electricity and power since the industrial revolution. […]