Governments should commission their defense research institutions to assess whether and how multilateral nuclear disarmament could be managed in nuclear-armed states to reach lower numbers.
While some have taken to calling President Obama a realist, his goal of global nuclear disarmament is nothing if not idealistic.
The most significant aspect of the new START treaty is its preservation of a legally binding framework for the U.S.-Russian strategic relationship.
The United States and Russia have officially signed the new START Treaty, setting up the necessary framework to reduce the world’s nuclear weapon stockpile by almost a third.
President Obama's vision of a world without nuclear weapons will require step-by-step progress on disarmament by nuclear-armed states, reciprocated by step-by-step progress toward strengthening the nonproliferation regime by non-nuclear-weapon states.
The consideration of nuclear abolition is highly speculative, but keeping the long-term goal in mind while addressing near-term security challenges can achieve more good than harm.
The Obama administration's Nuclear Posture Review gives much-needed momentum to the nuclear agenda President Obama set out in Prague last year.
The new START agreement that President Obama and President Medvedev will sign in Prague on April 8 provides concrete and tangible progress in bilateral relations and addresses the biggest existential threat the United States faces—Russia’s nuclear arsenal.
When President Medvedev and President Obama sign the new START agreement in Prague on April 8, they should emphasize their common interest in nuclear disarmament and make the ratification process another step in the positive resetting of relations.
A year after President Obama outlined an agenda of nuclear disarmament, nonproliferation, and counterterrorism in his speech in Prague, the administration has moved forward with its release of a new Nuclear Posture Review and agreed to a new Strategic Arms Reduction Treaty.