Ashton B. Carter
Nuclear Idealism, Nuclear Realism
March 11, 1985
This week in Prague, Barack Obama and Russian President Dmitry Medvedev signed a new version of the START treaty, renewing their commitment to nuclear arms reduction. Iranian president Mahmoud Ahmadinejad also unveiled newly built nuclear centrifuges. And, in a well-timed TNR cover story, Peter Scoblic posed the incisive, probing question: What good is the time-tested doctrine of deterrence in an era where rogue states and terrorists have ready access to nuclear material?