There is a new wave of environmental consumers I like to call Pocketbook Environmentalists. They're going green primarily because it makes good financial sense, but the fact that it benefits their families' health and the environment also makes them feel good.

There is a new wave of environmental consumers I like to call Pocketbook Environmentalists. They're going green primarily because it makes good financial sense, but the fact that it benefits their families' health and the environment also makes them feel good.

We're leading a fundamental shift from centralized energy to distributed energy. Energy will go in that direction, just like mainframe computers went to client servers, then to the Internet. I believe in solar, and the macro trends are just too undeniable.