Inari Sami language etc., in recent years. Since 1992, Finland's Sami have had the right to interact with officials in their own language in areas where they have traditionally lived: Enontekiö, Utsjoki, Inari and the northern part of Sodankylä as official policy favors the conservation of the language. All announcements in Inari, which is the only officially quadrilingual municipality in Finland, must be made in Finnish, North Sami, Inari Sami and Skolt Sami. Only about 10% of the public servants in the area, however, can serve the Inari Saami-speaking population in Inari Saami, so Finnish is used by the remaining 90%. In 1986,
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