The Big Q: Can we save the planet from a sixth mass extinction? May 20, 2019

Planet Earth has faced five mass extinctions in its lifetime. Now we may be facing the sixth. What have we learned from the previous mass extinctions that can help us avoid a total collapse? Can humanity rescue the planet that it has imperiled? Maria Armoudian talks to Annalee Newitz and Elizabeth Kolbert about how we can avoid a sixth mass extinction.

The Big Q website: www.thebigq.org