StateofConfusion

Cleantech "Power 10" Ranking (Vol. I)

Admittedly, I am more of a risk taker so I own some XSNX which is a US company that will start making solar cells in 09. I think they have much more upside than the other solar companies. Wind does have its place but solar is earier to use as distributed power and is linked to peak load.

I am more in favor of geothermal than wind as an investment, because I think it is easier and cheaper to build while providing base load (24/7), for this I might suggest RZ as a good investment.

Ultimately, I think central solar (non-PV) in the SW will be big but i don't know of any public companies in this and it is just getting started with new designs.