Archive for August, 2007
August 19, 2007 at 9:53 pm
· Filed under AES, Compact flourescent lights, Electric Regulation, Energy efficiency, Hybrid Cars
In my Alt Energy Stocks column this week, I take a look at what business needs to do to sell energy efficiency to the consumer. I look at the examples of the Prius’s sucess, despite only marginally imporved economics over non-hybrid vehicles, the CFL’s slow path to acceptance, and difficulties in selling geothermal heat pumps. I conclude that the economics of an energy efficiency measure have very little to do about how well it sells. To find out what does, you can read more here.
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August 7, 2007 at 5:17 pm
· Filed under AES, Concentrating Solar Power, Events, Nuclear Power, Politics, Wind power, csp, solar thermal
When I heard
France had offered to provide a nuclear reactor to power a desalinization
plant in Libya, it knocked me for a loop. I do believe in carrots to show
countries that we don’t always get along with that there is some reason to be on
our good side, but I fail to see any circumstances under which adding one more
batch of radioactive material (even if not bomb-making grade) in a troubled
region of the world is going to aid our long term security.
If we want to help Gaddafi (or
perhaps pay him off for returning hostages,) wouldn’t it make more sense to
give him something just a little less dangerous? Concentrating Solar Power
(CSP) is ideally suited for Libya’s hat and dry climate, and it works well for
desalinization… why not use this opportunity to advance CSP technology, and
not have to worry about proliferation to boot?
That’s the question I ask in my most recent Alternative
Energy Stocks article. And while I’m at it, I ask similar questions
about our relations with Iran and North Korea.
Click
here to read the entire article.
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August 5, 2007 at 8:37 pm
· Filed under AES, Investing information, energy storage, investing
While many investors are excited about the potential of wind, solar power and ethanol, I am more interested in those technologies that will make it all possible. One of the oft-cited problems with wind and solar power is that they are not usually produced both when and where they are needed. Last year, I wrote an overview of large scale electricity storage technologies. Today, I take a look at two stocks that are well postioned to profit from these technologies.
You can read about VRB Power and NGK Insulators here.
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