LyrArc Article Gist
Ausra using Australian David Mills technology and research has come up with soar mirrors that focus the intense heat of the suns rays in desert climates onto water that is directly turned into steam that then runs the turbines that generate electricity. With PG&E for distribution and Vinod Khosla's venture capital investment solar energy for about 10 cents per kilowatthour (kwh) is within reach using Ausra's technology and compettitve with cola based energy. Carbon is also going to be about 20% more expensive with higher environmental costs of coal based energy factored into the price as governments restrict its use. The plan is to go from a initial $47 million investment to a $400 million investment for a 100 megawatt plant. This technology could bring a promising future for solar energy and cut dependence on oil and coal, and help bring down oil prices and spur growth with cheaper and clean energy.