“The incoming administration of President-Elect Joseph R. Biden, Jr., will have work to do in reconnecting with US allies and repairing the damage done to multilateral tools of statecraft, especially nonproliferation sanctions. As the new administration addresses the crisis in nonproliferation diplomacy, it will have the opportunity not only to fix the damage caused by President Donald Trump’s administration, but also to refine and improve the role of sanctions and diplomacy in stemming the spread of weapons of mass destruction.”