So in Sweden, in the waters outside of the capitol Stockholm there is a massive hunt for a manmade object, many believe to be a russian submarine, the russians are denying that.
http://edition.cnn.com/2014/10/22/world/europe/sweden-submarine-mystery/
http://www.independent.co.uk/news/world/europe/swedish-military-prepared-to-use-armed-force-as-search-for-russian-submarine-continues-9810495.html
Russian jetfighters have been very close to both swedish and norwegian borders recently as well.
http://edition.cnn.com/2014/10/22/world/europe/sweden-submarine-mystery/
http://www.independent.co.uk/news/world/europe/swedish-military-prepared-to-use-armed-force-as-search-for-russian-submarine-continues-9810495.html
Russian jetfighters have been very close to both swedish and norwegian borders recently as well.