An agreement from the dissolution of the union with Norway in 1905 stated that no fortification was allowed on the border between the two nations, but after the German occupation of Norway, old fortifications were renovated and many new constructed. Notably is the fortification Skansen Hultet (Skans 153 Hultet) in Eda Municipality, constructed 1940-1941 (although improvements continued until 1945), and equipped with a network of machine gun emplacements, casemates and other concrete bunkers, surrounded by barbed wire, walls and several lines of tank traps. The fortifications have been renovated by locals and are now open to the public.http://www.varmland.org/event.asp?typ=detail&id=11815&ty=3&su=29&lang= Formerly classified Swedish military documents shows that the Swedish Armed Forces spent approximately SEK 30 million on fortifications in Värmland during the 1940s. There are around 12,000 military objects, including 123 fortified sites, in Värmland dating from World War II.
