Contributors
Features
Philip Ball
is a science writer. His writing won the Royal Society’s 2022 Wilkins-Bernal-Medawar Medal
Sam Fankhauser
is a professor of climate change economics and policy at the University of Oxford
Michael Ignatieff
is an author and former leader of the Canadian opposition. An updated edition of his book “Isaiah Berlin: A Life” (Pushkin Press) is out now
Bill Keller
edited the New York Times from 2003 to 2011. He is the author of “What’s Prison For?” (Columbia Global Reports)