October 3, 2019Food and Water Security
For a precarious global agricultural system with powerful feedback loops, business as usual means widespread hunger and embedded systemic risk.
September 20, 2019Global Governance
On this anniversary of Magellan's first expedition to circumnavigate the globe, we should reflect on the trajectory globalization has taken—and adopt a more cosmopolitan approach to life on our shrin…
September 10, 2019Election 2020
The Democratic and Republican presidential contenders have begun defining their approach to major foreign policy issues as they jockey for position in their parties’ primaries.
August 1, 2019Nonproliferation, Arms Control, and Disarmament
The collapse of the Cold War–era nuclear arms treaty signals trouble for U.S.-Russia relations, European security, and nonproliferation efforts.
January 10, 2019Disasters
Nature and technology pose a worrying array of threats to twenty-first century civilization. These global menaces and the catastrophic risks associated with them are the subject of a new Internationa…