Nuclear Issues

The summit between President Trump and North Korea's Kim Jong Un in Hanoi, Vietnam, ended Thursday without any deal. The two sides failed to reach an agreement due to a standoff over U.S. sanctions on the reclusive nation.

Former United Nations Secretary-General Ban Ki-moon and former top U.S. diplomat Susan A. Thornton discussed America’s role in the political future of the Korean peninsula before a packed audience at an Institute of Politics event Monday.

The event — entitled “Negotiating for Peace and Security on the Korean Peninsula” — was moderated by Harvard Kennedy School Professor R. Nicholas Burns, a former U.S. ambassador to NATO.

Fmr. Amb. Nicholas Burns joins Morning Joe to discuss the naming of John Bolton as the new national security adviser. Sen. Ed Markey, D-Mass., also joins the conversation.

Amb. Nicholas Burns, Harvard Kennedy School professor, provides insight to North Korea's nuclear threat and the impact of U.S. sanctions.

North Korea vows harsh retaliation against new UN sanctions. 

Cathryn Cluver Ashbrook, Executive Director of the Future of Diplomacy Project, discusses the importance of the final wording of the G-20 communique, particularly with respect to the climate change and energy policy dossiers, noting different approaches to achieve transatlantic compromise. She underlines the importance of high-level meetings such as the G-20 to address critical global challenges, including multilateral responses to North Korea’s provocations and the ongoing conflict in Syria.