Decree No. 2016-691: The European State Aid Guidelines require that renewable energy be progressively exposed to market competition. Within this context, the Act on Energy Transition for Green Growth from 17 August 2015 introduced a thorough reshaping of the existing support schemes for renewable energies. In order to still promote small installations and non-mature energies, the Decree announces that such technologies can still benefit from feed-in tariffs and compensation mechanisms, while establishing, among others, the characteristics of renewable energy installations eligible.