When Halford John Mackinder presented his seminal paper entitled “The Geographical Pivot of History” at the Royal Geographical Society in 1904, the Arctic featured not much more than a blank spot on the strategic landmass. The presence of ice in the region made it not feasible for strategic activity. It has now been over a hundred years since Mackinder delivered this speech. The recent interest of the USA, Russia, and China in the Greenland/Arctic region will make sense when the central point of Mackinder is remembered: when facilitated by modern developments in technology, geographical factors shape the world of power....