Trenutno se oko 80% uvezenog ruskog gasa za 27-člani blok prenosi preko Ukrajine, čiji su sporovi oko cijena s moskovskim Gazpromom dva puta zadnjih godina doveli do prekida u opskrbi.
Currently about 80% of the 27-nation bloc's Russian gas imports is transported via Ukraine, whose price disputes with Moscow-based Gazprom have led to disruptions in supplies twice in recent years.