https://joy.videvo.net/videvo_files/video/free/2015-11/large_watermarked/0531_F1507_J2_009_sea_ice_FS_1_preview.mp4 Melting Sea Ice 2 Shot of melting sea ice, shot from a boat in the Arctic Ocean. 1080pArcticclimateclimate changecoldenvironmentfrozenglobal warmingiceicebergmeltmeltingnatureoceanripplesseasustainability