World's first solar thermal field launches in Israel [VIDEO] - ISRAEL21cVideo only, but the prototype is generating interest in California.
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Check this out Michael
[ame=http://www.youtube.com/watch?v=W8eNeReo-hw]YouTube - Solar Star: Nicole Kuepper[/ame]
A Ph.D. student has come up with a cheap method for making high quality solar cells using a pizza oven, nail polish, nail polish remover and an ink jet printergafinfan likes this. -
It's probable that both would be used as poorer communities can invest in the low tech.