Portugal
Decree-Law no 23/2010 amended by Decree-Law 68-A/2015 on heat and cogeneration
Decree-Law 68-A/2015 amends the 2010 document to establish provisions on energy efficiency and production in cogeneration, transposing Directive No. 2012/27 / EU, of the European Parliament and of the Council, of 25 October 2012, on energy efficiency.