"...the Earth has had worse ecological disasters than the human species..."
True, but they were a long time ago and the human species wasn't around to experience them. The rate of change of present warming, and its likely effects, are going to cause very severe difficulties for our (and many other) species.
True, but they were a long time ago and the human species wasn't around to experience them. The rate of change of present warming, and its likely effects, are going to cause very severe difficulties for our (and many other) species.