But, even five years on, as the climate crisis worsens, the topic was deemed unmentionable by the organisers of Attenborough’s 100th birthday party. Media Lens, May 19, 2026 Any aliens who have been monitoring radio and television transmissions streaming outwards into space from Planet Earth over the past few decades will likely be intrigued, bemused or simply horrified at humanity’s headlong drive towards climate catastrophe. No matter the urge…