惨！10万海象被逼上绝路，250头用鳍爬上80米悬崖，集体跳崖自杀 Why would the walrus jump off the cliff?
https://youtu.be/RYM_lapX0PMVideo source:Netflix/Our PlanetWWF Info，Cloud TubeGreenpeace DeutschlandBBC，CBS，CNNNational GeographicMusic:The Last Butterfly-Wodkah
Netflix isn't going to do a thing about a controversial walrus scene in their doc about climate change.