Question: For which feat of endurance is the Norwegian explorer, photographer, writer and former deep sea diver for the oil industry whose diving was mostly carried out in a marginal sea of the Atlantic Ocean located between Great Britain and Scandinavia and whose name is Børge Ousland, best known?
Sentence (from "Børge Ousland"): In 1994, he made the first solo and unsupported journey to the North Pole from cape Arktichevsky in Russia.
Relevant evidence: Yes