Skip to main content

Futurepundit on Wind Energy

Over at Futurepundit earlier this week, Randall Parker engaged in a detailed discussion of wind energy and its drawbacks:
I like scenic vistas. I don't understand why environmental groups are willing to support wind power. Would they rather ruin scenic vistas than build nuclear power plants? I guess so. They even want to use taxpayers money and higher electric prices to subsidize the ruin of scenery. How about you? do you mind seeing wind towers 20 miles off on mountain tops or coast lines? I can see putting them 30 miles offshore beyond view of most people.
As we mentioned on Wednesday, nuclear has a much smaller footprint than wind, due in part to its tremendous advantage in operational efficiency.

Now does that mean we should stop investing in wind power? No, not at all. Wind is a promising technology that someday may provide more electrical energy than the small fraction that it does today. But when it comes to meeting near-term demand for electricity in the next 25 years, nuclear needs to be part of the solution.

Technorati tags: , , , , ,

Comments

Rod Adams said…
Eric:

Couple of comments about wind:

1. Humans have been capturing and using wind energy for thousands of years. Hundreds of thousands of very intelligent and dedicated engineers, businessmen, and government leaders have chosen to use more reliable and controllable energy sources.

2. Last week I was in southern Wales and saw a wind installation with a rather jarring effect on the vista. I had been noticing just how many power lines there were in the area with tall towers, when I saw about a dozen wind turbines that were each nearly 2 times taller than the high voltage towers. They were probably 10-20 miles away, but they were clearly the largest structures around.

3. Some people might never go to sea, but there is a lot of activity out there that would be significantly affected by off shore wind installations. Shipping lanes will probably be avoided because of strong pressure from the companies using them, but small boaters and fishermen do not need thousands of new, giant navigation obstructions. Sailors - like me - need to tell people that off shore wind is not unencumbered, we use it already and will fight to keep it available.

Popular posts from this blog

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...