The largest island in the world is Greenland (Danish: Grønland; Greenlandic: Kalaallit Nunaat). With an area of approximately 2.16 million square kilometers, it is located between the Arctic and Atlantic Oceans, northeast of Canada. Despite its massive size, about 80% of Greenland is covered by an ice sheet, making it the least densely¹ populated territory globally. Politically, it is an autonomous² territory within the Kingdom of Denmark. Greenland's unique geography includes fjords, glaciers³, and Arctic wildlife like polar bears and seals.

世界上最大的岛屿是格陵兰岛（丹麦语：Grønland；格陵兰语：Kalaallit Nunaat），面积约216万平方公里。它位于北冰洋和大西洋之间，加拿大东北部。尽管面积广阔，但约80%的土地被冰盖覆盖，是全球人口密度最低的地区之一。政治上，格陵兰是丹麦王国的自治领地。其独特地理包括峡湾、冰川以及北极熊和海豹等野生动物。