A cartogram: the familiar world map, deformed so that each country is drawn at a size proportional to its real GDP at purchasing power parity rather than its land area. Modern borders.
Measured this way, China is the largest economy ($31.3tn in constant 2011 international dollars), ahead of the United States ($21.1tn) and India ($12.9tn). World output totals $143.9tn. Alongside the map sit the ten largest economies and world output since 1821.
What you get: the finished poster at 24×16in, 18×12in and 12×8in (300 dpi PNG), a print-ready PDF, and a short guide to getting it printed well. The print option is a premium matte poster, 16×24in or 12×18in, printed and posted to you.
Data: Maddison Project Database (via Our World in Data) to 2022, extended to 2025 with World Bank real growth rates.
