{"source":"manifold","id":"w8rmu2mINz597YcI1rjU","ticker":null,"slug":"will-china-surpass-the-united-state","title":"Will China surpass the United States economically, militarily, and scientifically before 2040?","description":"This question resolves to YES if China surpasses the United States before January 1st 2040 Eastern Time on ALL three of the following metrics:\n\n1. Nominal GDP per the International Monetary Fund. If the IMF ceases to exist or stops publishing figures, I'll choose another organization at my discretion.\n\n2. Military expenditures per the Stockholm International Peace Research Institute. If the Stockholm International Peace Research Institute ceases to exist or stops publishing figures, I'll choose another organization at my discretion.\n\n3. The Nature Index. If this index is discontinued, then International Science Ranking takes its place. If both are discontinued, then this question resolves to N/A.\n\nOtherwise, this question resolves to NO.","image":null,"icon":null,"active":true,"closed":false,"start_date":"2022-02-18T20:40:41.798000Z","end_date":"2040-01-01T05:00:00Z","closed_time":null,"volume":9356.072575571545,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":31.387216567993164,"liquidity":1602.9558216539008,"open_interest":0.0,"categories":["World"],"tags":[],"synthetic":true,"is_group":false,"group_key":null,"parent_event_id":null,"probability":0.384785,"spread":null,"top_outcome":"Will China surpass the United States economically, militarily, and scientifically before 2040?","top_outcome_probability":0.384785,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-06-03T06:46:47.573580Z","fetched_at":"2026-06-03T06:46:47.573580Z","added_at":null,"url":"https://manifold.markets/MatthewBarnett/will-china-surpass-the-united-state","chart_24h":[0.384785,0.384785],"markets":[{"source":"manifold","id":"w8rmu2mINz597YcI1rjU","event_id":"w8rmu2mINz597YcI1rjU","slug":"will-china-surpass-the-united-state","question":"Will China surpass the United States economically, militarily, and scientifically before 2040?","group_item_title":null,"description":"This question resolves to YES if China surpasses the United States before January 1st 2040 Eastern Time on ALL three of the following metrics:\n\n1. Nominal GDP per the International Monetary Fund. If the IMF ceases to exist or stops publishing figures, I'll choose another organization at my discretion.\n\n2. Military expenditures per the Stockholm International Peace Research Institute. If the Stockholm International Peace Research Institute ceases to exist or stops publishing figures, I'll choose another organization at my discretion.\n\n3. The Nature Index. If this index is discontinued, then International Science Ranking takes its place. If both are discontinued, then this question resolves to N/A.\n\nOtherwise, this question resolves to NO.","image":null,"icon":null,"outcomes":["YES","NO"],"outcome_prices":[0.384785,0.615215],"probability":0.384785,"spread":null,"active":true,"closed":false,"start_date":"2022-02-18T20:40:41.798000Z","end_date":"2040-01-01T05:00:00Z","closed_time":null,"volume":9356.072575571545,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":31.387216567993164,"liquidity":1602.9558216539008,"categories":["World"],"countries":["China","United States"],"updated_at":"2026-06-09T19:15:38.382573Z","fetched_at":"2026-05-26T05:10:33.593455Z","added_at":null,"url":"https://manifold.markets/MatthewBarnett/will-china-surpass-the-united-state","event_title":"Will China surpass the United States economically, militarily, and scientifically before 2040?","chart_24h":[0.384785,0.384785]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/manifold/w8rmu2mINz597YcI1rjU","as_of":"2026-06-10T13:04:29.189379Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Manifold): \"Will China surpass the United States economically, militarily, and scientifically before 2040?\" — top market at 38% probability across 1 outcome","source_url":null}}