Основная причина это постоянно расширяющееся военное присутствие российских военных в арктическом регионе, которое уже достигло уровня советской эры.
Why NATO needs a standing maritime group in the Arctic
The Arctic has reemerged as a front for NATO in recent years, as Russia has ignored European policies not to militarize the region. Since at least 2010, Russia has been reopening and rearming much of the Arctic infrastructure used at the height of the Soviet Union.
#
Arctic #
USA #
Russia #
NATO #
defence #
policy