Policymakers face complex cost-benefit considerations when intervening in the market to mitigate perceived risks, from climate change to competition with China.

Drone technology has been used extensively in twenty-first-century armed conflict, but the Russia-Ukraine war is driving innovations in autonomous warfare not seen on other battlefields.  

At the COP27 summit, leaders will discuss how to deal with the many consequences of climate change. These four cases show how the climate crisis is altering the threat of zoonotic diseases.

Nothing may seem more obvious to supporters of democracy than the need to oppose, punish, and deter coups. But defining a coup, let alone reacting sensibly to one, is difficult for many democratic go…

The different responses to Russia’s invasion of Ukraine and Iraq's of Kuwait three decades ago reveal growing international fragmentation and disorder.

With China’s economy stumbling, its leaders must choose among staying the course, changing course, or changing the conversation by turning to nationalism and external aggression. The West should seek…