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UK's Chief Scientist Backs Nuclear Power Revival
Timbotronic writes "The UK government's chief scientific adviser has sent his clearest signal that Britain will need to revive its nuclear power industry in the face of a looming energy crisis and the threat of global warming. In an interview with the Guardian, Sir David King said there were economic as well as environmental reasons for a new generation of reactors." From the article: "His remarks come in the build-up to international talks in Montreal on how to address the threat of climate change when the Kyoto protocol expires in 2012. He denied suggestions - sparked by comments from Mr Blair that he was changing his mind on whether international treaties were the best way to tackle global warming - that Britain was moving closer to the stance of the US, which has refused to back Kyoto-style emission reductions."
Radioactive waste can be contained. A trick we haven't figured out with air pollution yet.
I still have more fans than freaks. WTF is wrong with you people?
Nuclear power generation is safer and less polluting than burning fossil fuels to generate power. The new pebble bed reactors offer a significant safety improvement over the old fuel rod design that is in older plants lile Three Mile Island. It's time to use the brains we have and provide the safe and cheap power that nuclear fission can offer.
A bad reputation is very difficult to eliminate. Whereas a good reputation is ruined by one bad action, the same cannot be said for the converse. Nuclear power has clear advantages as well as disadvantages; technology has improved. But if we can't deal with mercury, toxic chemicals, and other pollutants, what are we going to do with nuclear waste? If we have a plan and are ready, then go ahead, but we should still look for alternatives and improvements.
Fun Zoid RPG
The problem with nuclear power is that the nuclear industry is so enmeshed with top secret military programs that no one knows what its costs really are. They say it's cheap, but to what degree is it being subsidized? We'll never know. Also, nuclear power further encourages an overly centralized power grid, with too few, too-large power plants. For both national security and efficency, we should be moving toward a more distributed model. Smaller plants require less investment too, so they can be added/upgraded more easily as technology improves. I'm for millions of solar roofs; microturbines and fuel cells with co-generation; and everyone's meter able to run backwards.
Hate to be a pedant, but Venezuela's not a dictatorship.
There's certainly a lot of domestic opposition to Chavez, but there's a lot of domestic opposition to Bush too - the fact remains that both were democratically elected by the people.
Gamers Europe - Gaming News. Reviews.
You can centrifuge so you don't really need any chemicals, and so little fuel is needed to get a given amount of energy that the amounts used are miniscule compared to what would be used digging up the same amount of coal/oil/etc.
What about the huge piles of toxic and somewhat radioactive U-238 that you get at the end?
Ever seen a slag heap? The amount of waste is again going to be miniscule compared to what you'd produce getting the coal or oil needed to get the same amount of energy, the radiation danger is a tiny fraction of what you get from the radon you'll release mining coal. The toxicity is overstated, it's not really any worse than lead - yes it's not something you'd want to be too near, but neither are the much larger piles of stuff used for mining and oil-drilling.
I am trolling
Even though I am a fan of nukes, I have to say that is patently false. In fact, just read some of the earlier articles here to find out that wind alone can put out more than double what we use (That is total energy, not electricity), let alone the other alternative energy (solar, geo, wave, etc).
In fact, you will find a number of companies who are creating wind energy plants all over the world and then selling the energy. More importantly, they are making LOTS of profit at it.
The real issue is how to deal with varying power. Instead of focusing on power generation, we should focus on how to store it. Right now, Colorado is testing conversion of electricity to H2 and then use the H2 to drive an internal combustion engine to drive a generator (how inefficient can you get). The one nice advantage of researching storage is that it will allow a mixture of alternative a nukes to generate electricty/other energy that is stored close to the site of usage.
I prefer the "u" in honour as it seems to be missing these days.