Greenland, measuring 2,3 mio. km2, is the world’s largest island. One of its many riches is the spectacularly wild arctic nature. About 81% of the island is covered by a massive ice sheet; if this ice sheet were to melt away completely, the world’s sea level would rise by more than 7m. Crossing a huge part of this ice sheet, we are part of this icy vastness, experiencing the silence of this beautiful place.