Siqi Zheng Author & Editor

Matthew E. Kahn is professor of economics and spatial statistics at the University of Southern California. His books include Climatopolis (Basic), Green Cities (Brookings), and Heroes and Cowards (Princeton). Siqi Zheng is a professor and the director of the Hang Lung Center for Real Estate at Tsinghua University in China, and the deputy head of the university's Department of Construction Management.