One of the most striking images in David Attenborough’s Ocean, his defining 2025 documentary, is of supertrawlers dragging vast krill nets through a pod of feeding humpback whales off Antarctica. For most viewers, it will have been the moment a distant and invisible crisis became viscerally real. But it was also something else: a glimpse … Continue reading The Southern Ocean is key to our planet’s future & we have a chance to protect it this year (commentary)