Interview with Commander of Norwegian Joint Headquarters (Exercise Director) in which he discusses the why and what of training in winter conditions and why it is important for NATO nations. Covering footage shows the three dimensions of winter war fare.

NATO Allies and partners worked together in the cold, harsh environment of northern Norway as part of Exercise Cold Response 2014. Altogether more than 16,000 sailors, soldiers, airmen and Marines representing 15 nations participated in the exercise. Produced by Luca Fazzuoli.