North Pole Since 2002, the Russians have also annually established a base, Barneo, close to the Pole. This operates for a few weeks during early spring. Studies in the 2000s predicted that the North Pole may become seasonally ice-free because of Arctic ice shrinkage, with timescales varying from 2016 to the late 21st century or later. The sea depth at the North Pole has been measured at by the Russian Mir submersible in 2007 and at 4,087 m (13,410 ft) by USS "Nautilus" in 1958. The nearest land is usually said to be Kaffeklubben Island, off the northern coast of Greenland about
Road to the North Pole Housewives" on ABC, "The Amazing Race" and "Undercover Boss" on CBS and "Sunday Night Football" on NBC. The episode also acquired a 3.9 rating in the 18–49 demographic, beating "American Dad!" and "The Simpsons" in addition to significantly edging out both shows in total viewership. The episode's ratings increased significantly from the previous week's episode. This episode received generally positive response from critics. Todd VanDerWerff of "The A.V. Club" gave "Road to the North Pole" a positive review, stating that it is "a satisfying episode of "Family Guy" all around, filled with funny gags and nice moments." He especially praised