There is a science behind the inherent resilience of species who are adapting to changing conditions around the world. You may not get that picture from news accounts that tell us that an abundance of the natural world is disappearing in this period of the Anthropocene as man makes the planet less habitable for himself and others. Yes, there is extinction taking place, but it might be less dramatic and more normal than reports would indicate. Our guest, Michael Mehta Webster, in his book “: The Key to Saving Life on Earth” sounds a more optimistic note about how adaptation in the natural world takes place and tells remarkable stories of species who use a range of approaches to survive. Some move. Others evolve. And some welcome immigrants in to bring new genetic diversity to a small population. It’s eye- opening material we provide on this podcast.