Nuclear nonproliferation has worked so far, but watch out for those questioning it — arms control expert

Nuclear Nonproliferation Has Worked So Far, But Watch Out for Those Questioning It | GZERO World

Nuclear nonproliferation treaties have been a success at stopping the atomic club from growing further by discouraging new membership, but nuclear weapons expert Kelsey Davenport says the slow pace of disarmament "is causing some states to begin to question that bargain." Although it's unlikely that nuke-curious countries will actually get the bomb because it costs too much time, money and resources, Davenport told Ian Bremmer on GZERO World that she believes that simply questioning the benefits of nonproliferation creates a real risk that must be "monitored and mitigated."

Watch the episode: Nuclear weapons: more dangerous than ever?

More from GZERO Media

Join us live from United Nations headquarters Thursday at 5:30 pm ET! Global leaders, policymakers, technologists, and frontline partners will convene for a UN-hosted live event during the General Assembly High-level Week. The event will examine how smarter use of data and technology, supported by renewed coherence and efficiency, can unlock new solutions to global challenges. Watch live at https://www.gzeromedia.com/unglobalstage.

Syria's President Ahmed al-Sharaa attends the 80th United Nations General Assembly, at the U.N. headquarters in New York City, U.S., September 23, 2025.
REUTERS/Jeenah Moon

Into the flurry of activity in New York this week stepped Syrian President Ahmed Al-Sharaa, on his first-ever trip to the United Nations - and it was quite the diplomatic coup.

- YouTube

A world beset by war, widening inequality, climate stress, and runaway AI demands institutions that can still deliver. In a Global Stage conversation recorded live on the sidelines of the 80th United Nations General Assembly, moderated by journalist Julia Chatterley, our expert panel probes whether multilateralism can adapt amid crisis and competition.

- YouTube

Almost 4 billion people lack the infrastructure to participate in the AI revolution. Can business and policy leaders ensure technology narrows, not widens, the global gap? Vice chair and President of Microsoft, Brad Smith says, "AI will either help close the great divide economically in the world, or it will make it wider." With billions lacking power, internet, and digital literacy, the stakes are high.