Nine years after 9/11, the United States needs to combat the proliferating threat of Islamist radicalism abroad and anti-Muslim sentiment at home, says CFR’s Richard A. Falkenrath.

Although the Obama administration’s dealings with Moscow and Beijing have been handled adroitly, its management of the war in Afghanistan and threats in the Middle East have been less successful, say…

The Obama administration’s Nuclear Posture Review charts new positions on potential targets of U.S. atomic weapons, preventing proliferation, and developing new weapons, says CFR’s Michael Levi.

Following a post-Cold War erosion of senior level attention to nuclear weapons stewardship, the Air Force general charged with protecting the U.S. nuclear arsenal says his service is finally regainin…

President Obama, a newly minted Nobel Peace Prize winner, now faces the daunting task of delivering on a range of challenges, especially nuclear nonproliferation and climate change, says CFR’s Michae…