Having Kids Probably Won't Destroy the Planet
An overpopulated planet is not necessarily doomed. What matters most is how those billions of people choose to live.
Sheril Kirshenbaum
Sheril Kirshenbaum is the director of The Energy Poll at The University of Texas at Austin and the author of two books, including Unscientific America. She previously worked in the Senate on energy, climate, and ocean policy.