Libya’s UN-brokered unity agreement is fragile at best and could fracture in the event of a stepped-up Western intervention against Islamic State forces, says expert Mary Fitzgerald.

Laurie Garrett, senior fellow for global health at the Council on Foreign Relations, writes a rebuttal to Marc Siegel’s views on epidemics. [Dr. Siegel] demands absolute certainty before he will a…

June and July meetings between India and Pakistan could restart a peace process, if both sides show cooperation and political will, says Indian policy analyst Radha Kumar.

As countries prepare to sign the landmark Paris climate accord, the work to reduce global carbon emissions is only beginning, says CFR’s Michael Levi.

As the U.S. and coalition forces continue military strikes in Afghanistan, the military prepares for the next step which could involve ground troops. Meanwhile, tensions are escalating in the Middle …