The technology that will save humanity

http://www.salon.com/news/feature/2008/04/14/solar_electric_thermal/print.html

One of oldest forms of energy used by humans -- sunlight concentrated by mirrors -- is poised to make an astonishing comeback. I believe it will be the most important form of carbon-free power in the 21st century. That's because it's the only form of clean electricity that can meet all the demanding requirements of this century.

------

Well worth a read in my opinion. We have to move beyond coal and oil, it's simply imperative for the economic health of the country. Into the bargain we get a cleaner source of energy the footprint of which is minimal.