When the creators of the documentary “Chasing Ice”, were filming at the Jakobshavn glacier in West Greenland, they never thought they would witness something so majestic. They were able to capture on video the biggest glacier calving ever seen (so far, due to global warming). This amazing event lasted over an hour and when the motion stopped, the glacier moved a full mile across a calving face of kilometers wide! A real visual feast that deserves to be seen.