The Group of Twenty, an informal gathering of many of the world’s largest economies, is the premier global forum for discussing economic issues. But it has faced divisions over trade, climate change,…

Conceived as the principal defenders of the 1979 revolution, the Islamic Revolutionary Guard Corps has evolved into an institution with vast political, economic, and military power.

With its comparatively open and well-regulated immigration system, Canada remains a top destination for immigrants and refugees.

Hobbled by foreign interventions, political instability, and natural disasters, the former French colony is paralyzed by multiple crises.

The G20 summit comes amid tensions over trade, climate, and refugee policy and increased uncertainty over the U.S. commitment to multilateral institutions.