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poopfuel Donating Member (228 posts) Send PM | Profile | Ignore Thu Apr-27-06 02:13 PM
Original message
nuclear power uses too much fossil fuel. Discuss
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phantom power Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 02:15 PM
Response to Original message
1. It's easy to refute this argument.
None of the energy they cite has to be obtained from fossil fuels.
QED
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 02:40 PM
Response to Reply #1
2. I think you might want to read this...
Where is the energy going to come?????

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phantom power Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 02:50 PM
Response to Reply #2
3. The same place that we're going to get the energy for making...
PV panels, wind turbines, thermal solar plants, tidal turbines, etc. The energy can come from nuclear plants already on-line, or it can come from wind turbines or a solar plant, or any other renewable, carbon-neutral energy source you prefer.

I assume we all get this basic fact: bringing any energy source on-line requires an up-front investment in energy.

If I want to deploy wind turbines, I have to mine metals, smelt them, work those metals into gears, solenoid coils, etc, then I have to manufacture carbon-fiber blades, or whatever they're making them out of these days, and then ship the entire gadget to whereever I'm going to install it, and then spend more energy pouring concrete footers, welding supports, or whatever.

All of that requires lots of energy too. Where does that energy come from?

This argument about energy "having" to come from fossil fuels is idiotic. It would be idiotic if I made the same claim about renewable sources, and it's idiotic when it's made about nuclear.
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Dead_Parrot Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 03:15 PM
Response to Reply #3
4. That's all wrong...
It's a well known fact that wind turbines, PV panels and storage batteries grow on some very unusual (and large) trees deep in the Amazon, and are composed entirley of sunlight, water and pixie dust.
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NNadir Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 04:42 PM
Response to Reply #4
5. You are wrong.
PV Panels, wind turbines, storage batteries are all created by prayer.

If you pray really, really, really, really hard, holding your breath while you do it, and jump up and down six times, and rhythmically repeat the chant "Megawatt, Megawatt, wind! PV, PV, Megawatt, Nuclear Sinned!" exajoules worth of renewable resources will magically appear, having quantum mechanically tunnelled on to the earth from the Andromeda Galaxy.

I thought everybody knew that.
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 04:52 PM
Response to Reply #5
7. and you are completely wrong
metaphysical nonsense.
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NNadir Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 05:01 PM
Response to Reply #7
9. No you are wrong. There is no external cost for renewable fuels.
The sun (and the Andromeda galaxy) are free, environmentally and financially.

They are completely without harm, and forms of energy using them grow by zillions and zillions of percent every year. In fact the entire earth is covered with solar cells, tidal dams, ethanol fields, biodiesel fields, and windmills and there is even room left over for some flower beds.

There is enough energy produced each and every year to fly back and forth from the Andromeda galaxy five times a day.

Global Climate Change is really, really, really, cool because hey man, like, far out, it's heat man, and you don't have to use the thermostat.

I hear that kind of shit every damn day on DU, so it must be true.

And this shit about the external cost of solar PV energy http://www.externe.info/results.html, like hey man, are you high, that ain't cool. We dont' believe shit like that! Andromeda is much, much cooler.
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 05:10 PM
Response to Reply #9
10. Like I said in the previous post - metaphysical nonsense...
n/t
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NNadir Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 05:16 PM
Response to Reply #10
11. You obviously don't get it.
We don't need no nuclear power man.

Fuck that shit, man, I'm gonna pray for exajoules.
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 04:50 PM
Response to Reply #3
6. Ugh - you really need to read this first PP
The case is made that there will be a significant shortfall in uranium production vs demand in the very near future....

and that fossil energy inputs for low grade U ore production and seawater U extraction are many times greater than the energy return from the U produced...

and breeders don't work...

and thorium cycles are pie-in-the-sky...

and Lovelock is wrong...

and the Hard Path and Soft Path are mutually exclusive...

among other things.
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phantom power Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 04:59 PM
Response to Reply #6
8. Yes, I read it. EROEI arguments are different than fossil fuel arguments
If their claim is that EROEI is unsustainable for nuclear, that's one topic which can be debated on it's merits. Talking about fossil fuels is just a big red herring.
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NNadir Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 05:31 PM
Response to Original message
12. I would check the references section. Practically half the references
Edited on Thu Apr-27-06 05:31 PM by NNadir
come from the same guy, a new member of the circle jerk of self referential anti-nuclear cretins.

We'll put him on the list next to Gofman, Candicott, and Sternglass.

Why not write "Jan Willem van Leeuwen says nuclear power is bad?"

Who the fuck is Jan Willem van Leeuwen? What are his credentials to make this sterling analysis?

4. Jan Willem Storm van Leeuwen. and Philip Smith (2004), "Nuclear Power: The Energy Balance", at www.stormsmith.nl(referenced bellow as SLS).
5.WNA, chapter 3, and SLS, chapter 2, pp 8-9.


Note in reference 12.

The work of Storm van Leeuwen and Smith is similar in many ways with that of Colin Campbell on oil depletion. In both cases, the pioneers have pointed out a depletion problem; the response is that there is much more of the resource yet to be discovered, and that the whistle-blowers are being alarmist.


13. 16 percent: this is easily calculated from SLS figures, and is confirmed by Jan Willem Storm van Leeuwen, personal communication.
14. For a listing of the global warming potential of freon and other gases, see US. Department of Environment Protection, "Greenhouses gases and their global warming potential relative to CO2" at www.state.me.us/dep/air/emissions/ghg-equiv.htm
15. SLS, Summary, and chapter 2, pp 12-17. Storm van Leeuwen (2006), "Energy from Uranium", Appendix A, in Evidence to the IPCC Working Group III, Fourth Assessment Report First Order Draft for Expert Review (referenced below as WSL/IPCC).
16. As previous note.

26. Storm van Leeuwen (2006), "Breeders", Appendix C, in WSL/IPCC.
27. Storm van Leeuwen (2006), "Uranium from Seawater", Appendix E2, in WSL/IPCC

Like all self referential anti-nuclear cretins, Storm baby mixes in a few generally misapprehended facts about nuclear power and draws the conclusion he wants to draw.

He's full of shit. What's more the world knows it. He doesn't know what the fuck he is talking about and it doesn't really matter. The world is building vast nuclear capacity in the last ditch attempt to ameliorate the catastrophe. If it doesn't work, we don't make it.
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 05:55 PM
Response to Reply #12
13. The old ad hominem attack - never fails....
None of the arguments made by the author were refuted.....

***yawn***

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DrGonzoLives Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 06:08 PM
Response to Reply #13
14. Yes, they have
Cf. the above arguments made about having to invest energy upfront to build solar panels, wind turbines, etc.

I think you'll find few believe that nuclear is the end-all be-all solution, that it should be supplemented with solar, wind, geothermal, hydro, but of those, in the U.S., only hydro is economically viable at our present technological stage, and then only in areas that have a river big enough to dam (which causes other ecological problems).

And anyone in science would tell you that the credentials of the person making an argument and the credentials of those s/he cites are very important. Would you accept an article written by biomedical engineer saying that solar power is worthless? No.
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-28-06 05:00 PM
Response to Reply #14
18. I would evaluate the facts and argument - not the author
By comparison, the standard pronuclear response to anything the busts their glowing bubble is...

"HE'S AN IDIOT (or twit or whatever infantile name-calling they feel like that day).

Big difference in philosophy....

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NNadir Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Apr-27-06 07:28 PM
Response to Reply #13
15. Really?
Edited on Thu Apr-27-06 07:38 PM by NNadir
I guess you haven't read about 3000 of my posts here.

But I already knew that. Reading without comprehension is not really reading.

There are 440 operating nuclear plants operating on the earth. The grand circle jerk of people crying that "nuclear power is not economic" has been spouting the same line of crap for 30 odd years (and a system that operates at an energy loss would show this case through economics).

Likewise, we here the same lines over and over and over and over and over and over and over.

"The world is running out of uranium..." But not one nuclear plant anywhere on earth has ever shut because of a lack of fuel.

"Nuclear waste is dangerous..." But if you ask the claimants to produce one body, never mind a number of bodies comparable to a single day of air pollution, they can't.

"Solar energy competes with nuclear." But when you ask the claimants to show one exajoule of energy from solar means, never mind a continuously operating exajoule, they can't.

"The world can survive without nuclear on wind power..." Again, not one exajoule, and not one exajoule scale storage system.

"The world can survive on biofuels..." To this we show stripped forests world wide, vast stretches of sea bodies deoxygenated through the rampant application of fossil fuel based fertilizers, disappearing water sheds, famines, and climatic instability.

"Nuclear terrorism is the worst threat to mankind." But when you ask the claimants to refer to a single incident of nuclear terrorism, they can't, unless you count Cheney's absurd claims about Jose Padilla.

"Nuclear accidents are likely..." But in the entire history of nuclear energy, only two reactors have failed in thousands of reactor years, and neither accident has been repeated in a period of two decades. The total loss of life from the only fatal nuclear accident in the entire history of nuclear power does not manage to equal a week of deaths from fossil fuels.

"It is impossible to contain fission products..." But the Oklo natural reactors are fully characterized, and it is easy to show that fission products travel a few meters over billions of years.

And so on.

Nuclear scare mongering, the vast circle jerk, is done as a reputable activity. The proponents of this bereft argument of course, will continue to blab - they lack the intellectual integrity to stop. But they will simply be ignored. All the damage that this kind of marketing can do has been done. The world is moving on, and hundreds of new reactors are in various stages of development. All that is left for the nuclear paranoid is to repeat endlessly the same tripe they were repeating 30 years ago. The problem with this endless repetition is that experience is refuting it, and a severe, intractable crisis of unimaginable proportions is upon us. The wolf is at the door, and a bunch of rich kid brats toying with our lives, the coal cheering section, can do no worst than it already has.

Yeah, 100% of that crowd gets contempt from me. You may call it ad hominem and so what if it is? What is wrong with pointing out that an asshole is an asshole?



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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-28-06 05:02 PM
Response to Reply #15
19. It's a logical fallacy - and a poor debate tactic
...but it's OK with some people I guess....
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Dead_Parrot Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-28-06 05:52 PM
Response to Reply #19
21. Sort of like changing your paper to omit your mistakes
http://en.wikipedia.org/wiki/Nuclear_energy_phase-out#Arguments_against_the_phase-out

In a semi-technical paper Storm van Leeuwen & Smith named “Is Nuclear Power Sustainable? and its May 2002 successor: Can Nuclear Power Provide Energy for the Future; would it solve the CO2-emission problem?”. In these they alleged that nuclear power would eventually surpass fossil fuels in green house gases emission as high grade ore becomes scarce, thus putting in doubt it’s substantiality and part of environmental protection. However this paper has been dismissed as false by industry. Published results on ore extraction are showing 99% advantage for nuclear based generation on the bases of CO2 emissions over fossil fuels. Thus authors greatly reduced its paper and republished it in 2005, omitting most of numerical values they used in previous paper. Even these are proved wrong by life cycle studies (e.g. Vattenfal). All this heavily disputes article which forecasts are alleged wrong for basis for them, current data, is proven wrong even 3:1 in some cases.

Now, I'm the first to admit that Wikipedia isn't the truth, the whole truth and nothing but the truth. But basing an article on a set of work that keeps changing as the errors are pointed out is hardly good science. And I have never, in my entire life, seen something presented as a technical paper that includes a 1,200 word justification for using a source: It suggests Flemming recognises van Leeuwen's work as fundamentally flawed.

A quick check on Nature's website shows hundreds of articles on nuclear fuel: That Fleming decided to repeatedly stormsmith.nl rather than any peer-reviewed articles tells me a lot more than his "Note on Source(s)".

Comhar would like us to state that it does not necessarily share David Fleming's opinions

I don't blame them.
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NNadir Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-28-06 08:00 PM
Response to Reply #19
22. What? The points of the post or pointing out that the circle jerker is
Edited on Fri Apr-28-06 08:09 PM by NNadir
a fool?

You cannot refute one point in my post, as we can see from thousands of your posts) but fixate in your response to my noting the fact that the fraud making circular references is an idiot.

Am I hearing this from someone who thinks that a discussion of any energy risks involves shouting "Dick Cheney!" at every opportunity?

The fact is that anyone who embraces this vast circle jerk of self referential anti-nuclear dogma is an idiot. I note that the use of circular reasoning, which includes circumstances under which anti-nuclear fools reference each other without any reproducible scientific work whatsoever, is an example of poor thinking. The fact is that there is now one listed as a reference for any of this jerk off stuff about "the world is running out of uranium" except one unqualified person. It is completely the same with every anti-nuclear argument. They all consist entirely of self-referential urban mythology and anti-scientific nonsense.

Not so long ago, I posted references to scientific work on the extraction of uranium from seawater, listing a series of papers - there are 15 of them - in the scientific journal Ind. Eng. Chem. Research, papers that involve the work of primary researchers on the subject. These papers offered comprehensive theory, analysis of experimental results, including field testing and reported on decades of work, analysis of the types of copolymer, pore dimensions, flow rates, pore volumes, performance in various types of sea currents, the theory of solutions, adsorption, and also included the experimental testing of various types of structures and devices to achieve uranium recovery from sea water.

For instance there was, for example, in these papers discussions like this:

Mooring Test Utilizing the Natural Sea Current and Wave Motions (Test V).

Table VI1 summarizes conditions of the sea during test V (refer to Figure 91, and the results are listed in Table VIII. During the test, the velocity of sea currents was 5.5-49.7 cm/s, and the height and the vertical velocity of waves were 0.3-1.2 m and 3.4- 27 cm/s, respectively. Surprisingly, the bed packed with 780 mL of the resin (run 2, packing fraction = 1) showed slightly higher uptake than the other one in which 520 mL of the resin was packed (run 1, packing fraction = 0.667). As shown in Figure 9, the adsorption units were inclined at ca. 30° to the horizon. Thus, the resin in run 1 might be localized in a certain side of the bed by gravity as well as by sea current, since the packing fraction is small.


(Here the paper referenced is Ind. Eng. Chem. Res. 1993,32, 709-715 "Recovery of Uranium from Seawater. 14. System Arrangements for the Recovery of Uranium from Seawater by Spherical Amidoxime Chelating Resins Utilizing Natural Seawater Motions." Authors: Hiroaki Egawa,’ Nalan Kabay,t Taketomi Shuto, and Akinori Jyo of the Department of Applied Chemistry, Faculty of Engineering, Kumamoto University, Kumamoto 860, Japan.)

Do you know what kind of response I got?

"It doesn't work!"

Do you know what the justification was offered to refute decades of scientific work, including oodles of experimental data?

"I said so!!!!!"

And why did the person in question "say so?" Because the person simply tries to refute by no more than fiat any of the myriad positives about nuclear power because the person irrationally hates nuclear power. Why does the person irrationally hate the last best hope of the human race? Who the fuck cares? It does not matter that the main feature of these representations is to feature a complete inability to back up any of them, from the extreme ones (millions of deaths) to the trivial (some guy living in Chicago encountered a stray atom of tritium.) In other words, like much of the anti-nuclear argument, the "refutation" of the vast literature on the extraction of uranium from seawater consists wholly of making stuff up..

Now, I ask, is it inappropriate to apply the word "idiotic" to such a response? I don't think so. Does noting that the person in question is a fool constitute an ad hominem attack? Maybe so, but if so, it is still appropriate. The difference, in fact, if one looks into it, between an ad hominem attack and demonstrating that a person is an idiot is as follows: In an ad hominem attack, a person states something like the following: "Dick Cheney supports nuclear power. Dick Cheney is a corrupt fascist dickhead. Therefore nuclear power is bad." It requires a modicum of subtlety and intellect to distinguish the difference in this argument: "Person A asserts that uranium cannot be recovered from seawater while offering no evidence for this claim other than his own authority. Proof is offered, citing experimental results by primary researchers, that uranium can be recovered at an economically viable price from seawater. Therefore Person A is being idiotic." In the first case, the status of the person is being cited to make a claim that has nothing to do with the premise, just has Hitler's love of his dog Blondi has nothing to do with whether dog ownership is criminal. In the second case, a fact about the person is being established by evocation of his actions.

Once again, I will need, apparently to reference some literature on logical fallacies, not that it ever does any good: http://www.fallacyfiles.org/adhomine.html

The fact is that the anti-nuclear position has devolved into nothing more than a religion, with a few high priests and lots of credulous acolytes who repeat the insipid chants in a rote fashion like so many "Hail Marys." The evocation is merely a faith based negation. For some reason, following the success of creationism maybe in appealing to a subset of equally credulous thinkers, this religion feels a need to masquerade as science and seeks the credibility of science. It is no such thing as science though. It is, like creationism, mere circle jerking.
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Odin2005 Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-28-06 04:42 PM
Response to Original message
16. WTF? jpak, your making absolutely no sense.
Edited on Fri Apr-28-06 04:43 PM by Odin2005
Running out of Uranium? :rofl: We have 100's of years of the stuff.
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-28-06 04:55 PM
Response to Reply #16
17. Yes, and millions of years worth of abiotic petroleum and methane
Enjoy your fantasy...
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bananas Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-28-06 05:45 PM
Response to Reply #17
20. They are going to get it from seawater LOL
Uranium was discovered by Marie Curie when she left a photographic plate by her fish tank, and noticed it developed into an image of fish bones.
http://www.creativemode.com.nyud.net:8090/images/stamps/fishbones.jpg
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