Study: We are in the sixth mass extinction event. Earth has already lost and is now missing significant twigs and branches of the tree of life, losing evolutionary morphologies, ecological roles, and ecosystem functions depending on them, among many other things. This mass extinction is transforming the whole biosphere, possibly into a state in which it may be impossible for our current civilization to persist. #collapsehttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC10523489/
