The crisis in Ukraine has not thus far diverted international diplomatic efforts toward a lasting deal on Tehran’s controversial nuclear program, says expert Barbara Slavin.

CFR’s Peter Kenen discusses the current financial crisis and what will come of the upcoming international financial summit.

President Obama’s political objectives for Afghanistan are limited and feasible, says military historian Gian Gentile, but the military’s counterinsurgency strategy and "maximalist approach of nation…

Anne-Marie Slaughter, the dean of Princeton University’s Woodrow Wilson School of Public and International Affairs and co-chair of the Council on Foreign Relations Roundtable on Old Rules, New …

As the U.S. military looks to hand over more security responsibilities to Iraqi forces, there is mounting skepticism and debate among experts as to the quality and capability of these troops. How man…