皮拉米登

　　Located just 800 miles from the North Pole on the island of Spitsbergen, the Soviet-era ghosttown of Pyramiden is one of the northernmost permanent settlements in the world. The site was first developed as a mining village in 1936, after the Soviets acquired the rights to mine the local coalfields. Although Pyramiden was abandoned in 1998, it remains remarkably well preserved due to the frigid Arctic climate.