The world has changed, and we have not noticed? Wtd2012 # # # @ Radio National Renewable Energy

Some perform fees of renewable power in the world: changed the globe, and we have not observed? Wtd2012 # # # @ Radio National Renewable Power image planeta Robyn Williams: It's a revolution is underway. Steve Chu, Nobel Laureate and U.S. Energy Secretary seen a handful of weeks, he mentioned, "The price tag of photovoltaics has declined by 80% in 1 year and 40% in a year." The planet has altered, and we have not observed? Do listen www.abc.net.au / national radio / programs / science

Tesla Energy Device