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In June, I wrote how intermittent power sources such as photovoltaics and wind would have to compete with baseload technologies such as IGCC "Clean Coal" and nuclear for capacity on the grid.  The key problem is that neither baseload technologies nor intermittent technologies are able to match themselves to the fluctuations of demand.  This creates a need for technologies which can fill the varying gaps between supply from these sources, and normal energy use. 

From the comments, it seems like I was not completely clear how intermittent and baseload power cause problems for each other, so I

This is the first of a short series of articles where I plan on reviewing how my stock recommendations have been doing this year.  I started the year bringing you 10 Alternative Energy Stocks I thought were worth speculating on for 2008, and I'll start this review with those articles, and also give you updates on what's been happening (or not) with the stocks.  Click on the company name a link to the original article where I wrote about the stock.

Overall, a portfolio with equal dollar positions in these ten stocks is up 11.4% for the year, compared to the S&P 500 which is down 4.2