nostr:npub1fh6lat3js6w5qs7dsakddvzecmdfz2np0mmy6zyufvfhac37z5qqayzu76

ok. honestly, if someone showed me this picture without comment, I would have thought so much ice/snow is there in summer in Arctic even now. so, this is very low? then what was before? compare and contrast would be useful here in my view.