The authoritative guide to ensuring science and technology make life on Earth better, not worse.


Tong Zhao

Tong Zhao is an associate at the Carnegie–Tsinghua Center for Global Policy. His research focuses on strategic security issues, including nuclear arms control, nonproliferation, missile defense, strategic stability, and China’s security and foreign policy. Zhao received his PhD in science, technology, and international affairs from Georgia Institute of Technology. He holds a Bachelor’s in physics and a Master’s in international relations from Tsinghua University.