Why Did China Reserve a Vast Offshore Airspace for 40 Days Without Explanation?

Why Did China Reserve a Vast Offshore Airspace for 40 Days Without Explanation?
A group of disputed islands, Uotsuri island (top), Minamikojima (bottom) and Kitakojima, known as Senkaku in Japan and Diaoyu in China, in the East China Sea, in September 2012. Kyodo/Reuters
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Commentary

China has imposed a 40-day offshore airspace restriction larger than Taiwan without explanation, signaling a potential shift toward sustained military readiness near Japan and U.S. allies.

Antonio Graceffo
Antonio Graceffo
Author
Antonio Graceffo, Ph.D., is a China economy analyst who has spent more than 20 years in Asia. Graceffo is a graduate of the Shanghai University of Sport, holds an MBA from Shanghai Jiaotong University, and studied national security at American Military University.