Kannustimia ei ole - energia on Euroopan unionissa keinotekoisesti halpaa, koska tavanomaisia energiantuotantomuotoja tuetaan. Näin tapahtuu, vaikka se usein kielletään. ###>Lack of incentive - energy in the European Union is artificially cheap because of the subsidies for the conventional forms of energy, which are often denied but certainly there, and the failure to take on board the external costs.