The Joint Expeditionary Force (JEF) – A coalition of ten like-minded nations, sharing a common focus on security in the the High North, Northern Europe and Baltic Region.

Latest News

12th August 2026

LION PROTECTOR 26 launches with multinational ‘Ro-Ro’ escort rehearsal in the Baltic Sea
9th July 2026

Space awareness course highlights the growing importance of the Space domain
24th June 2026

JEF response option planners build understanding of the High North in run-up to Ex LION PROTECTOR.
27th May 2026

Drones give Royal Navy helicopters the edge in fjord exercise under the JEF banner
13th May 2026

Drone warfare seminar to focus on Ukrainian frontline experience

Featured

Message from the Standing Joint Force Commander

Swedish Navy escort activity during BALTIC EXPRESS

Standing Joint Force Commander JEF@10 Message

JEF Response Option NORDIC WARDEN Summary Video