blue iceberg floating in solheimajokull glacier lagoon, part of myrdalsjokull glacier, iceland

arctic bay block blue calving change climate cold drift environment europe float frozen glacial glacier lagoon global warming hill ice iceberg iceland icelandic lake landscape melt moraine mountain mouth myrdalsjokull mafrac12 rdalsjapara kull natural nature ocean outlet pond raw retreat river rock scenic snow solheimajokull south sasup3 lheimajapara tourism travel vik water white