Arctic Circle level, although in mountainous regions there is often no direct view of the true horizon. Only four million people live north of the Arctic Circle due to the severe climate; nonetheless, some areas have been settled for thousands of years by indigenous peoples, who today make up 10% of the region's population. Tens of thousands of years ago, waves of people migrated from eastern Siberia across the Bering Strait into North America to settle. The largest communities north of the Arctic Circle are situated in Russia, Norway and Sweden: Murmansk (population 307,257), Norilsk (175,365), Tromsø (71,295), Vorkuta (59,231) and Kiruna
Arctic Star length of operational service north of the Arctic Circle by members of the British Armed Forces and the Merchant Navy. The qualifying area is defined as 66° 32’ North Latitude and the qualifying period recognises the particular severity of the conditions experienced by those who served in the Arctic. The inclusive qualifying period of service is 3 September 1939 to 8 May 1945, the duration of the Second World War in Europe. Though the Arctic Star is intended to recognise the service of personnel in the Arctic convoys of World War II, other members of the military and civilians may