Scientific American says let’s go solar

They present a detailed plan as to how a $420 billion investment over several decades could build enough solar in the Southwest to power 69% of US electricity by 2050.

Among their innovative ideas. Store excess energy as compressed air for use at night and transmit the power by the more efficient DC rather than AC.

The technology is there. We just need to do it!

Comments are closed.

Powered by WordPress. Designed by WooThemes