'Scale it up, and good things result'

Economist David H. Wang said those who view the 110,000-solar-job projection as small are missing the point: those totals don't assume any money from the Obama Administration's upcoming fiscal stimulus package or its energy bill/program, which will likely follow it.

"Assume continued technology progress in solar cells. Now multiply that by efforts to increase renewable energy sources in public schools and buildings. Now add an enhanced, but not an unreasonable, federal tax credit. Bingo. I think you can see that goods things will begin to happen from a domestic jobs and a GDP standpoint," Wang said. "If we add wind, auto sector transformation, and electric grid improvements to the equation, I think you can see that renewable energy has the ability to be a major source of good-paying, domestic jobs, for decades. Scale it up, and good things result."

Wang said a key factor will be the role energy efficiency plays in the Obama Administration's infrastructure and energy bills. For example, if the new administration gives school/public building energy efficiency a low priority, the seed-money effect on the solar industry will be less. If it is given a high priority, "it will create a surge of players in the field increasing research efforts," which will speed solar tech advances, further lowing solar costs, "which will really drive increased solar use and installation."

Energy Policy/Economic Analysis: In the very near future, your son or daughter may be a solar product designer, engineer, or solar product installer. Or perhaps you will become one yourself, with additional training in a career shift. Add wind energy, a revamped auto sector, mass transit expansion, and export sales of the above technologies -- some may become the envy of the world -- and one can begin to see the beginnings of the U.S. economic recovery and sustainable growth.