Lake Inari Lake Inari Lake Inari (, , , , , ) is the largest lake in Sápmi and the third-largest lake in Finland. It is located in the northern part of Lapland, north of the Arctic Circle. The lake is above sea level and it is regulated at the Kaitakoski power plant in Russia. The freezing period normally extends from November to early June. The best-known islands of the lake are Hautuumaasaari ("Graveyard Island"), which served as a cemetery for ancient Sami people and Ukonkivi ("Ukko's Stone"), a historical sacrifice place of the ancient inhabitants of the area. There are over
Arctic Circle (organization) issues facing the Arctic as a result of climate change and melting sea ice—such as oil and gas exploration, environmental concerns, national security, and the effects on indigenous populations—as well as the growing international interest in the region. With the opening of shipping lanes and other economic activity in the Arctic, the organization says, the region "is moving to center stage and is playing a significant role in issues such as globalization, economic development, energy exploration, environmental protection and international security." The Arctic Circle held its first open assembly October 12–14, 2013, in Reykjavík, Iceland, at the Harpa Reykjavík Concert