Greenland Quest
In 2009 Derek joined a 3 man team as photographer to document a vertical crossing of Greenland by kite-ski which was awarded a Guinness World Record as the longest kite assisted unsupported expedition in the history of Arctic travel.
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Bottomless
The ice cap of Greenland is the last place in the northern hemisphere to hold permanent continental ice. The ice is miles thick in the centre of the island and thins and fractures on the fringes
