Arctic sea ice "may expand and contract over regular periods of 60 to 80 years"

Hoax or Truth? Global Warming 'Scam' Debate Rages - International Business Times

Arctic Ice Melting Follows Standard Natural Cycles

Scottish scientist Dr. Chad Dick, of the Norwegian Polar Institute in Tromso, after researching the log books of Arctic explorers spanning the past 300 years, believes the outer edge of sea ice may expand and contract over regular periods of 60 to 80 years. According to his [2003] research findings, he concluded that "the recent worrying changes in Arctic sea ice are simply the result of standard cyclical movements, and not a harbinger of major climate change."