The Future of Nuclear Arms Control: Time for an Update

In 2020, we live in a reality where arms control, rather than being seen as sacrosanct, has been reduced by some experts to “nuclear identity politics” while others claim that it is “practically exhausted”. Disconcerting as these sentiments may be, they contain a kernel of truth. Arms control in 2020 is still oriented to realities of the past. But if the arms race spirals into full force, it is humans who will be the losers. Hence, it is unhelpful to dismiss arms control as an obsolete manifestation of Cold War nightmares. But it is time for an update to address new global challenges, in particular quickly evolving geopolitical realities and emerging technologies. Furthermore, the silos in the debate on arms control need to be overcome.