Timothy Snyder views the summit with Russian President Vladimir Putin as the moment a foreign-policy fantasy died.

Ami explains how authoritarians like Donald Trump and Benjamin Netanyahu have perfected an exemplary strategy.

The Big Picture brings together a range of PS commentaries to give readers a comprehensive understanding of topics in the ...

Roderick Kefferpütz & Villy Søvndal think the time has come to lay the groundwork for the possible accession of Greenland, ...

The conventional wisdom about America and China competing in a winner-takes-all race for AI supremacy is incomplete and ...

The recent peace agreement between Armenia and Azerbaijan suggests that Russian President Vladimir Putin’s desire to dominate ...

Pepukaye Bardouille & Mahmoud Mohieldin outline steps that countries can take to measure the economic benefits of adaptation ...

Kaushik Basu urges the country's policymakers to forgo tit-for-tat measures and prioritize diplomacy over confrontation.

Under international law, the use of starvation as a weapon of war is strictly prohibited. By intentionally withholding food and other basic essentials despite glaring evidence of widespread hunger and ...

Heading into the fall, Russia’s financial reserves are running out, its energy revenues are declining, and there are ...

Ian Bremmer expects the next wave of technological innovation to favor closed, consolidated political systems.

Koketso Moeti thinks more must be done to improve public services, keep money out of politics, and prevent corporate greed.