Almost half of China's major cities face potentially devastating subsidence, raising the flood risk for tens of millions. A Newsweek map shows the fastest-sinking areas. The threat is exacerbated ...

Micah McCartney is a reporter for Newsweek based in Taipei, Taiwan. He covers U.S.-China relations, East Asian and Southeast Asian security issues, and cross-strait ties between China and Taiwan.

purchased 75 percent of ships built at China's dual-use shipyards, giving the country revenue and technological expertise. By contrast, Newsweek's map shows that the U.S. Navy once commanded over ...