The official Norwegian name for this archipelago including Bear Island and Jan Mayen is Svalbard. However it is usually known as Spitsbergen, which is the main island with the capital Longyearbyen.
Covering an area almost as big as the Republic of Ireland, Spitsbergen with its population of 3,500 in five settlements is still today virtually unspoilt wilderness.
The east coast is influenced by a cold sea current from Siberia and thus the resulting lower temperatures mean that frequent pack ice even in summer can make access difficult. However in contrast the west coast is warmed by the Gulf Stream and therefore can be reached by sea in summertime.
During the period of the midnight sun, especially in June and July, the sun remains above the horizon at midnight and the temperature drops only slightly at night.

