Justin K. Canfil

Stanton Nuclear Security Fellow

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Expert Bio

Justin K. Canfil is a Stanton Nuclear Security Fellow at the Council on Foreign Relations (CFR), on leave from his position as an assistant professor at Carnegie Mellon University. A political scientist by training, Dr. Canfil's research broadly concerns the impact of emerging technologies on international law, arms control, and international security. While at CFR, he is completing a book manuscript that explains how arms controllers engineer against technological creativity, and why these efforts succeed or fail.

Dr. Canfil has held postdoctoral fellowships at the Belfer Center for Science and International Affairs at the Harvard Kennedy School, Princeton's Center on Contemporary China, and the Columbia-Harvard China and the World Program. He also received a Fulbright Scholarship to China in 2019. He holds a PhD from Columbia University, with a minor in international law from Columbia Law School.

Top Stories on CFR

United States

Extraordinary U.S. government incentives are proving popular with many large chipmakers, but it is too early to tell how much of the semiconductor industry can be lured back to the United States.  

Singapore

After two decades in office, Singaporean Prime Minister Lee Hsien Loong will pass the baton to the ruling party’s chosen successor, who faces a complex geopolitical environment and growing challenges to the party’s leadership at home.

Ukraine

The new U.S. aid package will reestablish a critical flow of weapons to Ukraine’s military, but the war will hinge greatly on which side can ramp up and sustain its firepower and troop numbers in the months ahead.