William Tucker Shares His Thoughts on Renewable Mandates

William Tucker, author of Terrestrial Energy (his latest book "about nuclear energy, global warming and the threat to the environment"), shared his thoughts at the American Spectator about what it means to be renewable as well as what renewable mandates may do to the country. Here are a few nuggets:

What is a renewable portfolio? Well, it's what we used to call an "unfunded mandate." The premise is that the government has perfect foresight on where our energy future is going and as good legislators it's their responsibility to hasten its arrival. Corporations and utilities, you see, are generally too greedy and stupid to perceive the future so they have to be prodded on their way. In their wisdom, the legislators will mandate that by 2000-whatever the state or nation shall derive XX percent of its electricity from "renewable sources." It's up to the utilities to do the job. California pioneered this strategy in the 1990s but 26 states have now followed suit, although four make it only voluntary.

All this is likely to make electricity more expensive, which is what is holding the utilities back. Solar electricity now costs about 24 cents per kilowatt-hour and wind 14 cents, as opposed to 5 cents for coal or natural gas. Utilities will pay the bills but then will inevitably pass them along to consumers. California now pays the highest electrical rates in the country, precisely because it will not allow coal or nuclear plants but has pursued a 30-year strategy to develop renewable energy.

The best criticism of renewable portfolio standards ("RPS" for short) comes from Fred Krupp, executive director of Environmental Defense, who is (please don't tell anyone) a closet conservative. In his book, Earth: The Sequel, Krupp writes: "Mandates presume that the government already knows the best way to proceed on energy. But the government doesn't know any better than anyone else. The best thing to do is to level the playing field, through something like a carbon tax or cap-and-trade, and then let the market sort things out."

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So just what is a "renewable" source of energy? Well, it depends on whom you ask. Wind is definitely renewable (although some people are pointing out that if we put up too many windmills we may start changing wind patterns, which will affect the climate). Solar heat and electricity are renewable because the sun shines every day. Geothermal energy is renewable because the heat of the earth will always be with us. It is generated by the breakdown of uranium and thorium atoms in the earth's crust. (That's why I titled my book on nuclear power Terrestrial Energy.) If we take those same uranium and thorium atoms and put them in something called a "nuclear reactor," however, that is not renewable because -- well, because it isn't, that's why.

I encourage readers to check out the rest of Tucker's piece.

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...

How many nuclear plants does it take to meet the world's energy needs?

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...

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...

NEI Nuclear Notes

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