Eroding Foundations: The Diminishing Impact of Nuclear Treaties

Contributor(s): Chris Gilson, Nicola Leveringhaus | The ongoing conflict in Ukraine has brought the spectre of potential nuclear conflict back into the public consciousness for the first time in decades. But what’s behind the potential for nuclear conflict and what issues are at stake for nuclear powers other than the US and Russia, like China? To discuss these and other questions on the current state of global nuclear tensions and development, in March 2025 the Phelan US Centre spoke to Dr Nicola Leveringhaus of King's College London. This episode was produced by Chris Gilson and Luke Digweed.   Further reading and resources Under the Nuclear Shadow: China’s Information-Age Weapons in International Security by Fiona S. Cunningham (Princeton University Press, 2025) - https://press.princeton.edu/books/hardcover/9780691261027/under-the-nuclear-shadow The New Nuclear Age: At the Precipice of Armageddon by Ankit Panda (Wiley, 2025) - https://www.wiley.com/en-gb/The+New+Nuclear+Age%3A+At+the+Precipice+of+Armageddon-p-9781509557462