Biden’s emerging foreign policy signals a return to the post–World War II tradition. But it will be a long time before the U.S. can lead by the power of its example.

To curb violence and drug trafficking, Mexico needs functioning civilian police forces and court systems, not US military strikes and boots on the ground.

The Good Friday Agreement offers lessons for trying to end the war between Ukraine and Russia.

Russia saw its full-spectrum engagement with Southeast Asia pay dividends following its all-out invasion of Ukraine. But its brief interlude of greater influence in the region is now waning.