It is a matter of fact artic is loosing its ice because of the warming up of climate around the world. A very recent discovery by a Danish group observing the North Pole through the Satellite eye can be a great tip for a tourism route never used so far. Northwest passage is now open because of the ice melting. Grest adventure travellers tried several times to go through the ices there. Now the satellite has found a large open sea route from Canada and a smaller close to Siberia. That can be a good idea to try something nobody has done so far..