[humbleMouse]

Scaling of these solutions is what we need to worry about. Scaling wind and solar to actually provide energy on the scale we humans consume it is a totally different question that "how much does this cost per mega watt hour".

[frgewut]

I'm actually more excited about the small scale generation. Solar is the only viable method for generating electricity in 1 watt to several KW. Wind also comes in handy here. I'm wondering what news technologies this will allow.