Riding the Kuroshio to Wrangel

From In the Kingdom of Ice: The Grand and Terrible Polar Voyage of the USS Jeannette, by Hampton Sides (Knopf Doubleday, 2014), Kindle pp. 81-82: Most assuredly, it was time for an entirely new route. Petermann had read Silas Bent’s treatises on the Kuro Siwo and was familiar with his ideas about a “thermometric gateway.” Petermann agreed with Bent. The place to strike for the pole was the Bering Strait, just as De Long had been thinking. Not only had the route never been tried before, but the Kuro Siwo was likely to be a warm-water current powerful enough to soften up a pathway through the ice that would lead to the Open Polar Sea. But there was another compelling reason for going by way of the Bering Strait, Petermann suggested. Lying off the coast of northeastern Siberia, not far from the Bering Strait, was a mysterious landmass marked on some maps as Wrangel Land. For centuries, it had existed as little more than a rumor, a mirage, a fog-gauzed dream. People weren’t sure what it…