Anti-Nuclear Quote of the Day

“Nuclear or Geothermal power plants? Neither.”

-’amazngdrx

Geothermal energy comes from the heat given off when radiation from natural radioactive materials inside the Earth is absorbed by nearby rock or other materials. So it is actually a kind of nuclear power.

It is more commonly grouped with wind and solar under the banner of “renewable energy,” but this quote goes to show that “renewable” actually means “unfeasible.” When they realize that geothermal energy might in fact work, it becomes scum, the enemy of the environment. Energy allows us to do things, so if the objective is to starve polluting processes so that they can’t operate (a perfectly reasonable and understandable tactic), any functional energy source must be opposed, existing ones must be made as expensive as possible, and the depletion of reserves must be sped up–with a ban on exploration for new supplies–until there is no alternative but to revert to the solar-powered 1600-vintage “happy peasant lifestyle.” A lifestyle, I might add, which would have killed me at birth.
Thus, I ain’t too happy about proposals like this. I can put two and two together, and I like my energy. To quote one of the store designs (itself a quote):

Filed under Alternatives, Anti-Nuclear Quote of the Day, Energy, Sustainability, Their Actions

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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Cancer in Sweden from Chernobyl, or, Why the LNT Needs a Swift Kick

A completely bogus study from Sweden purporting to demonstrate that people are more likely to get cancer if exposed to pre-industrial levels of radiation than if they were exposed to atomic bomb detonations once again raises a question about anti-nuclear groups’ unwavering support of the politically-motivated Linear-No-Threshold radiation impact hypothesis (LNT):

Why on Earth do they support it?

The LNT is, at its core, an assumption. A graph is constructed, with radiation exposure on the horizontal axis and cancer deaths on the vertical axis. The Japanese atomic bombing survivors’ exposure and cancer data is then plotted, and a line is drawn from there to zero radiation and zero cancer.
Seriously.
No low-dose data is included–not from pre-industrial cancer rates, which involved basically the same radiation exposure as today yet were practically nonexistent, and not from the definitive study on the matter, which tracked all the radiation ever received by maintenance crews in Navy nuclear shipyards–and found a mortality rate over 20% lower than their coworkers in non-nuclear shipyards.

But if anti-nuclear groups want a scientific investigation of the health effects of radiation, as they so often claim to do, why do they support an assumption?

Pro-nuclear, anti-nuclear, and in-between organizations all should recognize the fallacy of relying on assumptions, and insist on a well-funded NAS investigation of the health effects of ionizing radiation, with the objective of identifying whether or not there is a threshold, and if there is one, upper and lower bounds.
I call on anti-nuclear groups to show that they have confidence in their claims by submitting them for rigorous peer review.

Filed under Fun With Statistics, Health, Radiation, Research, Their Actions

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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Harris Deferred

Yep.

This is the first time that’s happened in the “nuclear renaissance,” and it won’t be the last time. Apparently a conservation program will be cheaper for the utility, since all the capital investments involved will be made by consumers.

They were originally going to submit a COL application later this year; this presumably pushes it back to 2009.

More from We Support Lee.

Filed under Alternatives, Economics, Industry Performance, New Build

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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Olkiluoto Unit 4 Proposed

They’re planning to cut through the red tape by summer 2008, with construction starting around 2013 and operation in 2018. That leaves five years for the Finnish government to make a decision.

I again state my firm belief that there is nothing about a nuclear power plant that merits all this bureaucratic baloney. If the thing burned oil it’d be up and running in two years, but a nuclear power plant with less environmental impact by far must jump through hoops that include a full vote of the Finnish Parliament.

Link.

Filed under International, New Build, Nuclear Exceptionalism, Politics and Regulation

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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Sites Under Consideration in South Africa

“-Thyspunt, near Cape St Francis.
-Bantamsklip, 10 km southeast of Pearly Beach.
-Duynefontein, next to Koeberg in the Western Cape.
-Brazil, in the Northern Cape.
-Skulpfontein, in the Northern Cape.”

-Link.

Designs were not mentioned, but presumably the AP1000, EPR, and ESBWR are under consideration (PWRs are the only type mentioned).
This doesn’t cover the pebble-bed reactors also proposed for South Africa.

Filed under International, New Build

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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UK Government Finances and Decommissioning

The Department of Trade and Industry has sold its $4 billion share in British Energy and placed the profits in a fund to manage the dismantling of a fleet of reactors built to an ill-advised reactor design that has been compared to the Stanley Steamer. A similar design was built once in the United States (Colorado’s Fort St. Vrain), with even worse results.

Link.

Filed under Decommissioning, Economics, Financing, International

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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"Two or Three More Reactors" for TVA

Presumably, Watts Bar 2 and Bellefonte 1-2. “Potentially.”

Let’s just hope they don’t divide their attention and pull a “Whoops.”

Link.

Filed under Good Signs, Industry Performance, New Build

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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Yet Again, The Difference Between Safety and Performance

This Press of Atlantic City article starts with the predictable “A month after receiving a clean bill of health from the Nuclear Regulatory Commission,” neglecting the fact that they, well, did, and that determination still applies.

The plant can shut down without there being a safety problem. If there is a technical problem that prevents them from being able to efficiently generate electricity, the utility will shut the plant down, replace the part in question, and bring it back up. There is nothing about such a problem that would cause a nuclear accident–I refer you to the overblown reaction to an even less-relevant electrical problem at the Indian Point plant in New York.

Chill out.

Filed under Industry Performance, Safety

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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RTGs for Mars

The Mars Science Laboratory will carry a device known as a Radioisotope Thermoelectric Generator (RTG) that converts the heat given off when radiation is absorbed by metal into electricity, with no moving parts.
All that’s required is a piece of radioactive material, sealed up inside metal or ceramic, and a thermocouple. The result is a lot of electricity from a small device that takes care of itself, for as long as the material is radioactive (a slight problem being the fact that the longer the material is radioactive, the less radioactive it actually is–materials that are chosen are the best combinations of time and activity, like plutonium-238 or the “nuclear waste” substance strontium-90). See a post from July 2005 for more.

It apparently wasn’t discussed very loudly until recently for political reasons, given the Moon-hoax-theorist level of ignorance surrounding the last major RTG mission, Cassini.

Filed under Applications, Energy, Politics and Regulation, Waste

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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Browns Ferry Update

Anti-nuclear activist Frieda Berryhill has left no turn unstoned in a recently-published conspiracy theory about the Browns Ferry accident in 1975.

She describes the opposition to the Summit reactors, proposed in 1973 and canceled in 1975, for no reason other than the old they-don’t-want-them-as-neighbors argument (which makes about as much sense as the identical argument made against racial integration in the 1960s). They were certainly safe (that type of reactor–a High-Temperature Gas-Cooled Reactor (HTGR)–cannot even melt down), would have produced less waste than the average American reactor (approaching Canadian efficiency), and pose zero proliferation threat. They could even have run off of Hope Creek and Salem’s nuclear waste, with some minor processing to change its shape. The “excess capacity” argument doesn’t really hold, either, since a lot of that was oil-fired (and becoming rapidly uneconomic with the 1973 Arab oil embargo), you need some excess capacity in case a major plant breaks down, and electricity demand was growing fast enough to quickly eliminate any cushion.

But here’s where it gets interesting. She says that the Browns Ferry fire in 1975 was somehow covered up by a conspiracy involving the industry periodical Nucleonics Week (which she incorrectly refers to as “Nuclearonics Week”), the industry’s trade association at the time (the Atomic Industrial Forum), and the congressional Joint Committee on Atomic Energy, because somebody at DuPont had not heard of the accident (she also gets 55 Crackpot Points for her use of all-caps, but I digress). Now, if that’s not a damning charge, I don’t know what is.

On top of that, she apparently thinks that Browns Ferry Unit 1’s startup hiccups, which happen to any newly-restarted power plant of any type, mean that the unit will be permanently shut down and decommissioned, wasting $1.8 billion but allowing them to get a license renewal (which they got before the restart) and BILK THE TAXPAYER OF BILLIONS (no specifics on how that will happen). Or maybe they’ll replace a hose and fix a pump, which is what they did.

“Are you on drugs?”

-Judge Chamberlain Haller, My Cousin Vinny

Sadly, this is representative of anti-nuclear opinion–which unfortunately doesn’t get published a whole lot. I have a strong suspicion that we’re rebutting arguments that people don’t worry a lot about (such as the proliferation potential of PUREX) without covering most people’s major concerns and certainly not going on the offensive. For example, most people probably think that there aren’t any nuclear power plants any more, that uranium is a fossil fuel that emits carbon dioxide, and that global warming is caused by human activity per se instead of a physical process that humans are using (carbon combustion). They certainly think that nuclear reactors can explode like atomic bombs. I’ve said it before, but I think the best answer overall is to explain how a nuclear reactor works in conceptual terms (especially to young people, who basically “get” the engineering design process), so that the urban myths don’t get started in the first place. There aren’t a whole lot of urban myths about coal burning, because people understand it. They can’t design a coal burning power plant, but people have internalized the concept of combustion. And I don’t see any reason why somebody who can disassemble and reassemble a Volvo carburetor by memory can’t understand the very simple mechanism behind a nuclear reactor. Again, they’re not designing it; they don’t have a master’s degree in it, but they know how it works. I can (and have) explained to a group of 50% Green, 40% Democrat and 10% Republican students what the difference is between a PWR and RBMK, in 20 minutes, without using the word “moderator,” such that they knew where I was going half-way through an explanation of Chernobyl’s graphite-tipped-control-rods problem. And as those who know me will tell you, I am no master communicator. We just have to abandon our nuclear exceptionalist egos and tell it like it is in ordinary terms.
If we try to make nuclear energy seem impressive and use difficult-to-understand terminology, we’re going to leave the door open for people to just make stuff up. But I know we can do better than that. I know we will do better than that.

Filed under Activism, Clueless, Conspiracy, Crackpots, Terminology

Posted on May 31, 2007 by Stewart Peterson | 0 Comments »

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