Nawaz Sharif appears poised to return as Pakistan’s prime minister, which would create new challenges for the country’s already fractious politics and add strains to the U.S.-Pakistan relationship, w…

The summit in Colombia offers Washington an opportunity to boost growing economic ties amid ongoing disputes with regional partners over Cuba and the legalization of illicit drugs, writes CFR’s Shann…

China’s flagship investment project in Pakistan could provide a much needed economic spark, but significant security and political challenges loom.

This year’s daunting UN challenges for President Obama: navigating the Palestinian statehood thicket and convincing Americans that UN diplomacy matters, writes CFR’s Stewart Patrick.

The Christmas bomb attempt on a Detroit-bound plane has raised new concerns about "ungoverned spaces." But CFR’s Stewart Patrick argues that the term fails to address the real security concerns prese…