As Director and Co-Director of the Belfer Center, Ash Carter and Eric Rosenbach have inherited from Graham Allison the world’s No. 1-ranked university think tank. They intend to build on that success by sustaining the Center’s core mission while widening its aperture; enhancing its unique ability to leverage science and technology to meet global challenges; and priming the next generation of leaders in both scholarship and policymaking.

From sharply rising tensions with a nuclear North Korea and decertification of the Iran nuclear deal to China’s growing global assertiveness and the State Department pullback from projecting American values, such as democracy and human rights, around the world, the United States faces urgent national security challenges.

In a panel discussion Monday evening at Harvard Kennedy School (HKS) moderated by MSNBC host Rachel Maddow, former members of President Obama’s cabinet described what they see as a fraying of alliances, a loss of credibility with allies and enemies, a stepping back as a leader on human rights and democracy, and a relinquishment of diplomacy as a critical component of national security.

Secretary Carter remarks on the intersection of innovation and defense at CSIS' Third Offset Strategy Conference.

The DOD of course has a long history of jump-starting innovation. Historically, it has taken the megafunding and top-down control structures of the federal government to do the kind of investing required to create important technology for the military. Digital photography, GPS, the Internet itself—all were nourished by defense contracts before being opened up to the private sector, which then turned them into billion-dollar industries.

Now the flow has reversed. Defense has been caught in the throes of the same upheaval that has disrupted legacy industries, unseated politicians, and upended global dynamics.

President Barack Obama announced Monday that he has nominated Dr. Ashton B. Carter to serve as Under Secretary of Defense for Acquisition, Technology and Logistics.

PDP Co-Director Dr. Ashton B. Carter explores the daunting list of national security challenges facing the next American president.