Damocles said:
Just been mulling this over in my head. I suppose in the long run, the whole panic about global warming may turn in to a good thing. An awful lot of advances in the way that we produce energy have occurred under the funding of global warming groups, and that can only be helpful.
I also watched a bitchin documentary about the possibility of mining Helium3 on the Moon for usage in nuclear fusion in the future. While not utterly realistic in terms of energy expense, just been able to properly harness the energy from the fusion would be a start. We can already produce fusion in labs, but the ratio of how much power we use compared to how much it gives off, is so little that it's not really worth it. There was a rush on cold fusion a few years back (which proved to be a myth) and this hyped interest in the subject.
I think the global warming debate is more an energy conservation debate now, than an actual scientific one. Nobody cares about the science any more.
Thanks for the Lawson recommendation, I'll try and pick it up.
I've been following fusion and it's closely related to my field. So I wanted to reply to this even though it's a bit offtopic.
We need two H-isotypes in fusion reaction, deuterium and tritium, and those will form Helium and release a neutron. So everything we need for fusion reaction is already here and readily available from water and lithium. Anyway, im not here to lecture as my own knowledge is limited.
If my memory serves me well there has already been a test reactor in England that almost produced more than it needed. The next big thing however is ITER, a big international test reactor to test fusion reaction. If all goes as planned this reactor will be viable as its size neutralizes many problems that we had in smaller reactor(s). All I know that there are still some problems with materials but if everything goes as planned we might see a commercial reactor within 30-40years, however this is highly questionable as are all estimates when it comes to time. All I really wanted to say is that fusion is not science fiction as many might think.
Also the number of windmills is increasing rapidly and although windpower will never replace all of our energy concerns it will help. At the moment new 10MW windmills are being designed using superconductive generators. 100 of these equals to 1GW of course, quite close to one nuclear plant (if you add 100 more ;) ). Not so bad.
You can find a lot of info about ITER from wiki and their website. Even the designs are available.