EnR Renewable Energy Exhibition 2012 will take place from 3 to 5 April 2012 in Paris. The conference and exhibition "Salon des energies renouvelables" is widely recognised as one of France’s most important renewable energy events, attracting a high number of professionals, leading experts. The conference will cover the topics of photovoltaics, solar thermal, wood energy, CO2, sustainable building, investments and energy efficiency. In 2011 in Lyon the event attracted more than 31,000 visitors. More than 500 international companies exhibited their expertise, services, products and equipments.