Clean Energy Gets Cheaper

Business Week: Clean Energy: It's Getting Affordable
Wikipedia: Electricity Market
CBO: Prospects for Distributed Electricity Generation

For the last decades or so, activists and technologists have hoped and worked for a world where cheap clean power improved living conditions all over the world. Not to be melodramatic, Most technological innovation improves living conditions everywhere they're used, freeing resources to improve standards of living everywhere else.

There have been many breakthroughs in the past few years in the forms of 'more efficient' solar cells, that cost more per watt. A power generating floor, and other nifty gadgets that just don't take off. But the real test is in terms of $$$ per Watt. Because it's not really the cleanness that we want, or even the security of knowing that we will have resources for generations to come, but the raw power that keeps us from working in the dark. The environment is important, but it's not how we base our decisions.

One thing I would love our government to actually tackle however, is the legal mess it's already created preventing home owners from selling their own power back to the grid. A good power market should allow this and be transparent enough to permit real time power pricing. So that homeowners can reduce their power consumption when the price gets real high, or feel free to crank up the AC when the price gets real low. If families could MAKE money by selling the power from their solar cell when the price gets high, we might see a much higher adoption rate.