Faroe Islands with the foundation of political parties of the Faroe Islands. In the first year of World War II, on 12 April 1940, British troops occupied the Faroe Islands, shortly after the Operation Weserübung with the Nazi German invasion of Denmark on 9 April 1940. In 1942–1943 the British Royal Engineers, under the leadership of Lt. Col. William Law MC, built the only airport in the Faroe Islands, Vágar Airport. Control of the islands reverted to Denmark following the war, but Danish rule had been undermined, and Iceland's independence served as a precedent for many Faroese. The Faroese independence referendum, 1946
Energy in the Faroe Islands as the islands have a goal of 100% green electricity production by 2030. The municipality-owned company SEV is the main electricity supplier in the Faroe Islands with 97% of the total production, with private producers supplying the rest. The main electricity grid on the Faroe Islands has the highest voltage of 60 kiloVolt, of which there is 90 km overhead wire and 6 km cable. The 20kV system is 460 km and reaches most towns in the main islands, whereas the 10 kV system covers the connected outlying islands, and Torshavn. Due to extreme weather conditions and its lack of