Biographical note: Michael Pettis is professor of finance and economics at Peking University, a senior associate at the Carnegie Endowment, and a widely read commentator on China, Europe, and the global economy. He is the author of "The Volatility Machine: Emerging Economies and the Threat of...

China's economic growth is sputtering, the Euro is under threat, and the United States is combating serious trade disadvantages. Another Great Depression? Not quite. Noted economist and China expert Michael Pettis argues instead that we are undergoing a critical rebalancing of the world...