Several weeks ago Joshua Pearce at Clarion University in Pennsylvania released a study titled “ Thermodynamic limitations to nuclear energy deployment as a greenhouse gas mitigation technology .” In the study he stated... nuclear energy production would have to increase by 10.5% per year from 2010 to 2050 to both replace fossil-fuel-energy use and meet the future energy demands. This line, of course, made the headlines and has been picked up by several outlets and blogs . When looking into his calculations for this statement, he made one assumption error that overstated the above sentence by nearly a factor of three. Page 121, Section 4.1 of the study states: Richard Smalley pointed out that in 2004, the global economy consumed the equivalent of 220 million barrels of oil per day, which converted into electricity terms is the equivalent of 14.5 TeraWatts (TW), or 14,500,000 MegaWatts (MW) (2005). … With a nuclear plant having about 1000 MW (1 GW) of capacity, we would need 14,500...
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I hope he'll realize that the day after electrions, though.
Hope for America! :-)
-t7-
He is a great speaker, and even better at playing all sides.
OK
is that why no one anywhere in the world has ever built one of these reactors beyond small, government-funded demonstration facilities?
What are the capital costs like for IFR and molten salt, anyway? And how does the cost of treating HLW this way compare with once-through?
Combine this with issues like no drilling and more taxes during tough economic times and it looks like the Republicans will be staying in power to me.
http://www.nuc.berkeley.edu/designs/ifr/anlw.html
-t7-
Sadly, I can't think of many reasons to vote for McCain. Nuclear energy is one of them, obviously. And there are a few others where Obama's positions are clearly against life.
I hate voting for the lesser of two evils: Obama - proletariot dictatorship or McCain - Corporate Empire. But that's what I shall do - vote against Obama.
In addition, he wants us to get more creative with the waste it produces, rather than trucking it around the country - a roulette sort of move if ever there was one.
I will vote for the guy with the open mind who also thinks these things through. Obama '08