Showing posts with label wind power. Show all posts
Showing posts with label wind power. Show all posts

Monday, July 21, 2008

Nuclear, American Style

I have written about nuclear power on two occasions, "Build Wind, Drop Nuclear? Germany Loses its Mind!" and "Nuclear, Silver Bullet or Money Pit." While I generally have a positive outlook on nuclear power, I must agree with William Tucker, author of "Terrestrial Energy: How Nuclear Power Can Lead the Green Revolution and End America's Long Energy Odyssey," which is due out in September, as to how the US can do it better.

In the 7-12-2008 edition of The Wall Street Journal, Mr. Tucker writes an editorial titled, "Let's Have Some Love for Nuclear Power." He outlines the strengths and weaknesses of the current energy situation in the US, and points out how coal, while abundant and efficient, creates significant amounts of CO2 and other pollutants. He also clearly spells out the costs and inefficiencies of solar and wind.

What makes Mr. Tucker's discussion unique is that he points out the need to allow investors to decide whether to invest in nuclear, and not just rely on subsidies. As I mentioned in my "Silver Bullet" post, some companies have decided not to pursue new nuclear plants. For nuclear to be successful, a stable, regulatory environment must be in place, as well as re-allowing the recycling of spent nuclear fuel.

Government, yes I said government, can help out in both instances. Regarding regulation, the US government has improved and streamlined the process for building new plants. Now all it needs to do is overturn that genius president, Jimmy Carter's ban in fuel recycling. Tucker gives an easy to understand example. France, which has produced 80% of its electricity needs from nuclear over the past 30 years, recycles its spent fuel. The waste product fits in one small underground room. Imagine if the existing spent fuel could be recycled for fuel, as well as industrial and medical purposes, not only would nuclear power be even less costly, but actual waste would be reduced.

Let's here it for more clean nuclear power, as well as nuclear recycling!

Sunday, July 6, 2008

Build Wind, Drop Nuclear? Germany Loses its Mind!

**See the updated articles Germany Loses its Mind Follow Up and A Nuclear Renaissance in Germany?.
If it ain't broke, don't fix it! That is a piece of conventional wisdom I agree with. However, Germany is more focused on "green" love than common sense.

As reported in an article on Yahoo!, "Germany wants to build 30 wind farms," Germany is going to close 17 nuclear plants and build wind farms instead. Brilliant! Talk about disturbing the environment with 30 new wind farms, ask Teddy Kennedy and Walter Cronkite how they feel about wind farms in Nantucket (story here).

Unfortunately, Angela Merkel has been cowed by the Greens. From the article,

"The government has agreed to honour a decision to close the country's 17 nuclear power plants by 2020 but remains divided over the issue.

Merkel insists that a nuclear phase-out would hinder efforts to slash Germany's dependency on greenhouse gas-producing fossil fuels.

But Tiefensee, a member of Merkel's Social Democrat coalition partners, said that investing in windfarms was better than keeping the nuclear plants running.

"We believe in renewable energy and not in nuclear energy.""

Whether or not Tiefensee and the other socialists in Germany "believe" in renewable energy, one can't change the fact that nuclear is more efficient both in cost and energy output. Empirical data is always better than beliefs when it comes to money.

Tuesday, July 1, 2008

Nuclear, Silver Bullet or Money Pit

When discussing the "energy crisis," one of main issues is electricity, including its generation and distribution. In the US, electricity is mainly generated by burning fossil fuels, however, nuclear power generates about 20% of nations electricity, with hydroelectric, and to a much smaller degree wind and solar rounding out the list (numbers, source EPA).

When considering what is the most efficient as well as "best" for the environment, nuclear seems to be a pretty good option. Its day to day generation of electricity doesn't produce any green house gases or other pollutants to global warming adherents fear. Were that not enough, the French produce 80% of their electricity through nuclear power. So why not more here in the US? Cheap? No. 100% Free. Trade stocks for free on Zecco.com. The Free Trading Community. www.zecco.com

In the July 7, 2008 print edition of "Business Week," there is an article titled, "Nuclear's Tangled Economics," (which is the source of all quotations in this post). It highlights presidential candidate John McCain's desire to have 100 new nuclear power plants. The article also highlights that current estimates put the cost at new plants at about $7 billion dollars. While that number is expected to grow as the cost of materials to build the plants grow, the question is whether it makes sense for power companies to build them.

One the first issues any such project is going to contend with is the cost of regulation. Fortunately, the US has standards for building new plants, as well as more efficient regulation. However, some power companies have decided to drop their projects. Most notably, MidAmerican Energy Holdings, "... a gas and electric utility owned by Warren Buffet's Berkshire Hathaway, shelved its own nuke plan earlier this year, saying it no longer made economic sense." Protect your Medical Identity with TrustedID. $1,000,000 Warranty & Great Customer Service

While Berkshire Hathaway shareholders should be grateful for the careful financial management of the company, they may also consider that NRG Energy, Dominion Resources, Duke Energy, and "...six other companies have already leaped to file applications to construct and operate new plants largely because of incentives Congress has put in place." The incentives are not just tax credits, but also $18.5 billion in loan guarantees. Considering the status of the credit markets, the loan guarantees can make all of the difference. eFax Annual Subscription

While nuclear energy is clearly one the best, proven, and clean technologies for electricity generation, it isn't without commercial risk. Each power company is going to have to review the risks, their capital positions, and the economic climate to determine is building a new, nuclear power plant is right for the share holders.

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