Absolutely, technology that scales out to the rest of the world is the only hope to actually make a substantial difference. That includes sequestration, renewab

Absolutely, technology that scales out to the rest of the world is the only hope to actually make a substantial difference. That includes sequestration, renewables, but also nuclear fission and (hopefully) fusion. Unfortunately, most of the activism seems to revolve around "us sinners" needing to abstain from our indulgences.