Sustainability requires that we demand enduring quality. Steve Strong has a slide presentation pointing out that much of Oxford was built 800 years ago. What are we building today that will be here 800 years from now? If something like that emerged from this recession, it would help justify the hardship so many people are currently experiencing.
Denis HayesObama wants to build such things as smart electrical grids and high-speed rail lines, which will offer big environmental improvements. Another obvious thing is that large-scale project financing is virtually frozen, so a lot of renewable energy projects are on hold. If the system doesn't get unclogged before the developers run out of cash, they will be cancelled. Money matters, and we are racing against time.
Denis HayesOur goal is to turn solar electric technologies into a commodity business like computer chips, and make them ubiquitous in the built environment. I'd couple this with a huge commitment to fundamental research in nanostructure to goose the next generation of more efficient, cheaper, dematerialized cells. And if I'm truly czar, I'd emphasize silicon technologies, as that approach is the one least likely to encounter material constraints in supplying an explosive global demand.
Denis HayesAn acre of windy prairie could produce between $4,000 and 10,000 worth of electricity per year - which is far more than the value of the land's crop of corn or wheat.
Denis Hayes