Icebergs from the Jacobshavn Glacier (Sermeq Kujalleq), Greenland, Polar Regions

greenland icesheet ice sheet inland ice ice sea frozen cold north arctic glacier glaciation weather climate global warming climate change melt melting meltwater sea level rise greenland ice sheet jacobshavn glacier ice fjord sermeq kujatdleq sermeq kujalleq iceberg ilulissat day outdoors landscape landscapes scenics icebergs polar regions jacobshavn isbrae nature natural world topography glaciology coast coasts jakobshavn glacier vertical