The European Union’s divided approach to the mass influx of migrants poses another threat to the goal of binding the continent economically and politically, writes CFR’s Sebastian Mallaby.

The U.S. and Gulf Arab leaders gathering in Camp David are pursuing divergent courses in the Middle East, with differences over Iran nuclear talks likely to drive them further apart, writes CFR’s Ray…

A review of the Millennium Development Goals winding down in 2015 offers insights on global health efforts that could inform an even more ambitious UN initiative set to launch this year, writes CFR’s…