Quick Hits: At Indian Point, Three Plants, The German Psyche

CNN’s Alan Chernoff goes into a nuclear plant – New York’s Indian Point, in this case – and nothing falls over on him and he doesn’t topple into the used fuel pool (which he takes a look at). In fact, he finds a spotless, well run industrial structure. Oh, and extremely secure.

Useful type of story for reporters to be doing – folks are probably pretty curious about the inside of a plant right about now.

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At a House hearing, NRC Commissioner Gragory Jaczko loosely identified three nuclear plants the commission believes need further oversight:

Three U.S. nuclear power plants need increased oversight from federal regulators because of safety problems or unplanned shutdowns, the Nuclear Regulatory Commission said Thursday, although officials said all are operating safely.

NRC Chairman Gregory Jaczko said the three plants — in South Carolina (H.B Robinson), Kansas (Wolf Creek) and Nebraska (Fort Calhoun)— "are the plants we are most concerned about" among the 65 U.S. nuclear power plants in 31 states.

Jaczko did not say what issues require the extra oversight:

"The NRC felt the three required significant additional oversight but continue to operate safely," said Scott Burnell, an agency spokesman.

The story quite correctly notes that there are four levels of oversight and these plants fall into the second. The third and fourth levels would be far more serious for the plants. Tellingly, Jaczko initially told the House committee that six reactors were on the list, but three of them, at the Oconee plant, had resolved all issues and were taken off the list.

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Sarah Sloat has a go at German kookiness about nuclear energy:

So then, what’s the source of this “special sensitivity?” It’s hard for the Germans themselves to pin down. Some see its root in German romanticism of the 19^th century, the idealization of nature seen, for example, in the landscapes of Casper David Friedrich.

Others attribute it to the national character. “It’s all psychological; it’s typical German nervousness,” said one. Characteristics like “cautiousness” and “risk-aversion” also come up.

Sloat decides its all about Chernobyl, but I liked these better. Risk-aversion! It’s a wonder Germans drive cars or get on a plane – far riskier than having a nuclear energy plant in the neighborhood.

Indian Point.

Activists' Claims Distort Facts about Advanced Reactor Design

Below is from our rapid response team . Yesterday, regional anti-nuclear organizations asked federal nuclear energy regulators to launch an investigation into what it claims are “newly identified flaws” in Westinghouse’s advanced reactor design, the AP1000. During a teleconference releasing a report on the subject, participants urged the Nuclear Regulatory Commission to suspend license reviews of proposed AP1000 reactors. In its news release, even the groups making these allegations provide conflicting information on its findings. In one instance, the groups cite “dozens of corrosion holes” at reactor vessels and in another says that eight holes have been documented. In all cases, there is another containment mechanism that would provide a barrier to radiation release. Below, we examine why these claims are unwarranted and why the AP1000 design certification process should continue as designated by the NRC. Myth: In the AP1000 reactor design, the gap between the shield bu...

What Happens During a Refueling Outage?

You may have noticed over the past few weeks that a number of nuclear plants are shut down for refueling outages or are resuming operations after just returning from one. This type of routine outage usually occurs in the spring or fall when electricity demand is low so that nuclear reactors can replace about one-third of the spent fuel rods with new fuel and conduct other routine maintenance and repairs at the plant. To get a better sense of how refueling works at a nuclear energy facility, I spoke with Marcus Nichol, NEI’s senior project manager for used fuel storage and transportation, and asked him to explain the basics. Why does a nuclear plant need to replace one-third of its fuel? Nichol: The main purpose of a refueling outage is to replace older fuel that is depleted—meaning it can no longer efficiently produce energy from nuclear fission reactions—with new fuel. This “used fuel” has typically been used in the reactor for four-and-a-half to six years before it is pe...

How Much Land Does Nuclear, Wind and Solar Really Need?

Not too long ago, we reviewed a report that looked at nuclear energy (and other energy sources) as biodiversity agents. This had to do, in part, with the amount of land a facility needs to function. Nuclear energy and fossil fuel plants use relatively little, wind farms and solar arrays quite a lot of land . Based on an objective and transparent analysis of our sustainable energy choices, we have come to the evidence-based conclusion that nuclear energy is a good option for biodiversity conservation (and society in general) and that other alternatives to fossil fuels should be subjected to the same cost–benefit analyses (in terms of biodiversity and climate outcomes, as well as sociopolitical imperatives) before accepting or dismissing them. Writer Barry Brook, who collected 75 scientists to endorse his paper, is interested in land use as it impacts flora and fauna. Biodiversity concerns do not get as much play as they might – and, when they do, it annoys many when land is withdraw...

NEI Nuclear Notes

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