European cities are responsible for 70-80 % [10] of the total energy consumption in the Union and for about the same share of greenhouse gas emissions.
Is i gcathracha na hEorpa a úsáidtear 70-80 % [10] den tomhaltas iomlán fuinnimh in AE agus is iad is cúis leis an gcion céanna d'astaíochtaí gás ceaptha teasa.