But to also say something unpopular, humans are part of the natural world. So these human driven changes to nature are just 'nature changing nature'. I understand that we are potentially causing mass extinctions, but this needs to be seen as natural unless you take for granted that humans are inherently 'special' which leads to speciesism. So, this might just be the way planets with intelligent species evolve, they outcompete the others and exploit natural resources to their benefit. It might just be a biological/evolutionary law.
Also, to be fair, _most_ of life on earth will survive this. Bacteria outnumber all other class of organisms IIRC, and they are shown to survive in truly challenging conditions.