In , the Commission launched a state aid sector inquiry into national measures to ensure that adequate capacity to produce electricity is available at all times to ensure a reliable electricity supply (so-called "capacity mechanisms").
algatas Euroopa Komisjon riigiabi sektoriuuringu selliste riiklike meetmete kohta, millega tagatakse, et stabiilse elektrivarustuse tagamiseks vajaliku elektri tootmiseks on igal ajal olemas piisavalt vimsust (nn vimsuse tagamise mehhanismid).