Analysis / Commentary, Next Gen CommunityNuclear SemanticsByEvan Thompson and CSIS PONIPublished May 9, 2016Hot off the heels of the 2016 Nuclear Security Summit, the international community is once again abuzz with plans to secure nuclear materials and thwart the efforts of terrorists to acquire these materials. Chief among these efforts is securing nuclear and radiological materials. Are these efforts the same, though? The answer is a resounding “No.”