Lightsail has an interesting approach to the storage problem - http://www.lightsail.com/blog/making-economical-clean-energy-at-planet-scale/ http://www.lightsai

Lightsail has an interesting approach to the storage problem - http://www.lightsail.com/blog/making-economical-clean-energy-at-planet-scale/ http://www.lightsail.com/blog/making-economical-clean-energy...