With the long-running debate here weeks ago over how to calculate GDP, the London-based World Economics calculates GDP differently from other sources because it takes into account the size of the informal economy as well as statistical measurement errors. Its estimates for 2024 are that China’s GDP will be $40.9 trillion and the U.S. GDP will be $26.8 trillion.
World Economics notes: “Economic statistics derived from individual countries (particularly Asian ones where economic growth is concentrated) often seriously underestimate the size, growth and per capita income of countries and continents. Some country-level data are so poor as to be unusable.”
