garric
The other comments are such a trainwreck of assumptions that it's not worthwhile to respond, so you've got that going for you.
For instance, Adam Smith argued that barter was an inefficient way to make transactions because it required a dual coincidence of wants by both parties. Nevermind that communities simply didn't function this way, instead giving what they had now in a system of credit rather than debt. This is one of many examples undermining Smith's ideas, so be careful if you decide to read such books. Unless your degree concerns historiography, your time would be much better spent elsewhere. (Graeber)
Smith is easy to debunk, but ideas contained within many classical novels provide popular justification for cultural imperialism. They're not so easy to address. (Said)
One of the key advantages that recommends fourth generation nuclear reactor technology is that the design eliminates much of the existing "waste" (it's really just ~$50T worth of unspent fuel we have laying around that could power the entire world for ~1000 years) that's been produced by past and current light water reactors. A better estimate would be in the 200 to 400 year range now. That's right; we're actually capable of getting rid of nuclear waste with nuclear reactors.
Yes that's still a good number of years, but estimates for global deaths per year caused just by particulate pollution from coal power plants range from a conservative 100,000 up to 3,000,000. How many people per year is nuclear currently killing? I was pretty incredulous to find this out, but the answer is zero. And given that they produce negligible CO2 as compared with fossil fuels, they are recommended by the climatologist who is largely responsible for drawing attention to climate change since the 1980s, James Hansen. The conclusion (begins on page 116 of this .rtf file) in his 2009 book is worth reading:
Ironically, traditional environmentalist movements that indiscriminately protested and continue to protest against any nuclear power technologies have effectively greenwashed the "clean coal" (wtf) mantra into existence because fossil fuel plants are the only other alternative for baseload. To me, this seems eerily similar to the protestation of tobacco companies that their products were causing cancer. We're still building coal power plants, but the CO2 sequestration they're currently talking about would require burning ~25% more coal to power the process, making it so uneconomical that it won't ever happen.
And since sodium-cooled fast reactors can also run on decommissioned nuclear weapons, decreasing the risk of nuclear proliferation, we have every reason to be using these technologies for baseload power and zero reasons not to. Given the choice, I'd rather live near a nuclear power plant than any other type. Perhaps I'd finally be able to get an electric car that would then be functionally carbon neutral, though maybe not avoiding the ecological damage externalized in the building such massive batteries. (That's something I still need to look into for myself. Anyone have any academic sources other than the Union of Concerned Scientists/Lobbyists?)
I want to keep this brief, but I also want to quickly note that the cap and trade for greenhouse gases is business as usual for energy producers. Don't believe a word of it; the short story is that it worked poorly in preventing acid rain and won't work for combating climate change. We need a fee and dividend system that doesn't come back to us in tax breaks. I should note that Hansen comes across as very credible and apolitical; I don't trust anyone else when it comes to climate science.
His most recent work is available here: