The Rio summit, an opportunity for renewable energy?
At the end of June 2012, Rio will be hosting the next Earth Summit, the world’s ten-yearly meeting on sustainable development. In December 2011, Durban, South Africa, hosted the annual conference of the countries that have signed the UN convention on climate change agreed at the 1992 Earth Summit. Pierre Radanne, Chairman of Futur Facteur 4 and Emmanuel Guérin, Program Director at IDDRI (Institute for Sustainable Development and International Relations) take a look back at this event and tell us whether renewable energy can emerge as a winner.