Post-Qaddafi Libya is riven along regional, economic, and religious lines, and may descend into civil war despite a recent flurry of international diplomacy, says journalist Mary Fitzgerald.

With air strikes now underway in two countries, Washington must pursue a sustained campaign against ISIS militants, with initial emphasis on routing them in Iraq, says expert Ryan Crocker.

The Obama administration’s plan for expanding its military campaign against ISIS, however worthy, raises questions about how the militants can be defeated on the ground, says CFR’s President Richard …

With its Shiite government struggling for survival and poised for a confrontation with Sunni extremists in Fallujah, Iraq faces a deepening sectarian conflict partly fueled by spillover from Syria, s…

The Bush administration’s decision to wage war on Iraq in 2003 still looms large for its flaws and its damage to U.S. interests, says CFR President Richard N. Haass.