I need it for my homework.

I want to know. This is a very big issue.

We have a project in Science that says we have to do an experiment related on renewable sources of energy. then we need to advertise it in front of the class. Since I have no idea of what to do, can anyone help me?

If we gave blood for oil. Wind energy would be more efficient. We need to be thinking green.

Sense the sun, wind, water, electricity, etc is free energy once it's captured, and there are no recurring payments to make, and people have the potential for being "off-the-grid", and they'll be no more refueling your car... how will the Government tax us?

If they don't tax it, where will the money come from to maintain roads, bridges, etc? I would think that they would have to make it up somewhere... right or wrong?

taxpayers woke up and smelled the scam

Could you provide me with a couple examples, and why we don't use these as main sources.

Our class has to make a design for a small model wind turbine. Can the pinwheel design work?

i want to know a good website to anwser some questions on this topic. like...how do you convert it to energy?how much of this is currently used in the world?and how much will be used in the next 10 to 20 years?im in school right now and need some anwsers for this project

I'm interested for our IRA contribution for 2007.

what is the most common and renewable energy sources?

I want something different but i cant find anything that no one has already...

Not the other way around please.

I'm not asking about raw research that occurs at universities - like discovering totally new technologies.

I'm wondering if there are any good reasons to subsidize existing solar, nuclear, wind, etc power companies. By reducing the price of nuclear power below the market equilibrium, people consume more nuclear power than they otherwise would, so there's a deadweight loss.

If you just want to discourage gas consumption, wouldn't a gas/petroleum tax be more efficient? That way private firms can optimally choose between other options.

each person gets a windmill to rent set on their yard for them to use.
the owners of the rental could have the windmills. Also why not have small farms for a small area of town?
I am just trying to get some insite on windmills. I have wanted one for years but my husband said no! Just woundering why everyone could not have one in their yard?

They could have them out in the Gulf of Mexico, instead of the oil platforms that they have now.
@lenny

I guess it could be a 2,000 feet structure with numerous turbines or something.
@lenny

I guess it could be a 2,000 feet structure with numerous turbines or something.

Below is my intro sentence to that single topic in the paper, what could i write about that goes with it?

Corresponding to the last perception on hybrid fuel, Ethanol has its own response to the fuel industry.

The company would use grass clippings, compost, and other non-edible plant parts and produce cellulosic ethanol. We would also sell units that run on this fuel. The company would collect the glass clippings, etc sort of like a garbage pick up. Where should I start? Money is not an obstacle.

i cant find it anywhere.

does anyone know?

What possible reason could anybody ever have for wanting to get a renewable energy training certificate?

"Just as table 2 shows, OCT East carried out green design work in 8 aspects, including construction, energy and the use of water resource, etc., as well as completed the characteristic cyclic economic program, which included wind power generation, the use of solar energy, the use of reclaimed water, and artificial wetland, etc. "
i translated a Chinese sentence into this long sentence. do you think it is right? and if so, do you think it is good? thanks.
would someone come and help me? thanks