30 de Abril de 2013
"It is imperative to immediately have an energy revolution that consists not only in replacing all the incandescent light bulbs, but also in massively recycling all domestic, commercial, industrial, transport and socially used electric appliances that require two and three times more energy with their previous technologies"
Reflections by Comrade Fidel: "IT IS IMPERATIVE TO IMMEDIATELY HAVE AN ENERGY REVOLUTION"; April 30, 2007
Reflections by Comrade Fidel: "IT IS IMPERATIVE TO IMMEDIATELY HAVE AN ENERGY REVOLUTION"; April 30, 2007
30/04/2014
