Emphasis also needs to be placed on the fact that the largest opportunities for efficiency gains to be made in the new countries that joined the EU after 2004 lie in the thermal renovation of buildings.
Posebno pozornost je treba nameniti temu, da so največje možnosti za povečanje učinkovitosti v novih državah članicah, ki so se EU pridružile po letu 2004, v toplotni prenovi stavb.