Najnoviji slučaj, tokom veoma niskih temperatura u januaru, nametnuo je nova pitanja u vezi pouzdanosti Moskve kao energetskog partnera i podstakoa glasnije pozive na diverzifikaciju pravaca i izvora opskrbe za EU.
The most recent, during freezing temperatures in January, raised further questions about Moscow's reliability as an energy partner and prompted louder calls for a diversification of the EU's supply routes and sources.