ABU DHABI, United Arab Emirates, Jan. 18 (UPI) -- More than 1 billion people lack access to electricity, the U.N. secretary-general in Abu Dhabi while calling for a "clean energy revolution."
U.N. Secretary-General Ban Ki-moon during an address at the Fourth World Future Energy Summit in the United Arab Emirates, said energy advancements weren't percolating down to citizens in developing countries.