Home made electricity

Professor Dan Nocera (Massachusetts Institute of Technology) believes he can solve the world’s energy problems with an Olympic-sized pool of water.
Nocera and his research team have identified a simple technique for powering the Earth inexpensively – by using the sun to split water and store energy - making the large-scale deployment of personalized solar energy possible.
Bron: Brasscheck TV

Dan Nocera: Personalized Energy from PopTech on Vimeo.