格陵兰岛丰富但基本未开发的矿产资源

Group 1: Strategic Importance of Greenland - Greenland is considered strategically important to the United States due to its geographical location and rich mineral resources, with President Trump emphasizing its significance for national security [1] - A 2023 survey indicated that 25 out of 34 "critical raw materials" identified by the European Commission are found in Greenland [1] Group 2: Mineral Resources Overview - Greenland has significant deposits of rare earth elements, primarily located in the southern Gardar region, which are essential for manufacturing electric vehicles and wind turbines [2] - Graphite is reported in multiple locations across the island, primarily used in electric vehicle batteries and steelmaking [4] - Copper deposits have been minimally explored, particularly in the northeastern and central eastern regions of Greenland [6][7] - Nickel mineralization is widespread across the island, with exploration efforts ongoing [9] - Zinc is primarily distributed along a geological structure extending over 2,500 kilometers in the northern part of Greenland [11] - Gold exploration is most promising around the southern Sermiligaarsuk fjord [13] - Diamonds have been found mainly in the western part of the island, with potential in other regions [15] - Iron ore is distributed in the southwestern Isua, central-western Itilliarsuk, and northwestern Lauge Koch Kyst areas [16] - Titanium and vanadium deposits are known in the southwestern, eastern, and southern regions, with titanium used in various industries and vanadium for special steel alloys [17] - Tungsten is found in the central eastern and northeastern parts, with assessed deposits in the southern and western regions [18] - Uranium mining was effectively halted in 2021 due to a ban by the then-ruling left-wing party, impacting the Kuannersuit rare earth project [19] Group 3: Companies Involved in Resource Development - Companies interested in developing rare earth resources include Critical Metals Corp, which has acquired the Tanbreez deposit, and Neo Performance Materials [3] - GreenRoc has applied for mining permits to develop the Amitsoq graphite project [5] - 80 Mile, a London-listed company, is focused on developing the Disko-Nuussuaq deposit, which contains copper, nickel, platinum, and cobalt [8] - Anglo American obtained exploration permits in 2019 for nickel resources in western Greenland [10] - Multiple companies have attempted to advance the Citronen Fjord zinc-lead project, recognized as one of the largest undeveloped zinc resources globally [12] - Amaroq Minerals has initiated a gold mine at Nalunaq Mountain in Kujalleq Municipality [14]