Help with a school debate about nuclear reactors

[Star Wars 888]

Ok, so I'm having a school debate where my team is arguing for the use of nuclear reactors as a power source.

I think that I have a solid argument, but for clarification:

1. How efficient and practical are wind based electrical generation systems, since I suspect that they will use this as a possible alternative?
2. How practical and possible is the development of fusion technology?
3. Roughly how much uranium is left in the world compared to coal?

Thanks in advance.

[Dalton]

We're not here to do your homework for you.