A general view shows cranes in the city of Murmansk, the Barents Sea port in the Arctic Circle, Russia August 2, 2017. Picture taken August 2, 2017. REUTERS/Sergei Karpukhin/ File Photo
A general view shows cranes in the city of Murmansk, the Barents Sea port in the Arctic Circle, Russia August 2, 2017. Picture taken August 2, 2017. REUTERS/Sergei Karpukhin/ File Photo