Which intergovernmental military alliance signed in 1949 are Denmark and the Netherlands both members of?
NATO The North Atlantic Treaty Organization (NATO ; French: "Organisation du Traité de l'Atlantique Nord" ; "OTAN "), also called the North Atlantic Alliance, is an intergovernmental military alliance between several North American and European states based on the North Atlantic Treaty that was signed on 4 April 1949.
Joint Arctic Command The Joint Arctic Command (Danish: "Arktisk Kommando" ; Faroese: "Arktisk Kommando" ; Greenlandic: "Issittumi Sakkutooqarfik" ) is a direct Level II authority in the Danish Defence. Joint Arctic Command's primary mission in peacetime is to ensure the Unity of the Realm sovereignty by monitoring the area around the Faroe Islands and Greenland. The command also handles tasks such as fishery inspection, Search and Rescue (SAR), patient transport and other tasks of social character.