https://joy.videvo.net/videvo_files/video/free/2015-11/large_watermarked/0527_F1507_J2_004_sea_ice_LS_1_preview.mp4 Melting Sea Ice 1 A single chunk of melting sea ice floating in the Arctic Ocean. 1080pArcticclimateclimate changecoldcoll_our_world_under_pressureenvironmentfrozenglobal warmingiceicebergmeltmeltingnatureoceanripplesseasustainability