US real GDP growth in 2033?
I expect the most likely 2033 GDP-growth bucket is 1.6% to 2.0%, with a meaningful chance of 2.1% to 2.5% if the question refers to the United States. If the market is instead about global GDP or an advanced economy aggregate, the distribution shifts lower but still clusters around sub-2% growth.
Analysis
The strongest long-range evidence points to mature economies growing around 1.6% to 1.9% annually by the early 2030s. CBO projects U.S. real GDP growth averaging 1.8% from 2028 to 2033 and BLS projects 1.9% annually through the 2023–33 period, which places the center of gravity squarely in the 1.6% to 2.0% bucket, with a secondary case for 2.1% to 2.5% if cyclical conditions are unusually favorable. For a global framing, USDA projections put world real GDP growth at 2.8% on average over 2024–33, which would push some outcomes above 2.0% if the market is using a world aggregate rather than a single advanced economy.
The ambiguity of the question matters a lot. If this is a U.S.-focused or advanced-economy GDP market, the long-run forecasts from CBO, BLS, and IMF data all support a low-to-mid 1% range, making 1.6% to 2.0% the most defensible answer and 2.1% to 2.5% a plausible but less likely upside outcome. If this is a country-specific market for a faster-growing economy such as India, the probabilities should be much higher for the 2.6% to 3.0% bucket and above, but the provided evidence does not clearly indicate that interpretation.
Compared with the current market, the pricing appears to underweight the chance of a moderate-growth outcome around 1.6% to 2.5%. The market’s 88% No price suggests the platform thinks the listed Yes outcome is very unlikely, but the long-horizon public forecasts imply that some form of mid-range growth is at least as plausible as the market implies, especially if the question is not about a high-growth emerging market. My independent view is that the market is likely overconfident in a very low-growth outcome and is pricing too much certainty into the tail buckets below 1.5%.
Arguments
For
- Arguments for Yes: Multiple long-run projections put advanced-economy growth near 1.8% to 1.9%, directly supporting the 1.6% to 2.0% bucket.
- Arguments for Yes: Global decade-ahead projections around 2.8% create a credible path into the 2.1% to 3.0% range if the market is using a world aggregate.
Against
- Arguments against Yes: If the market is for a mature economy like the U.S., the center of forecasts is still below 2.0%, leaving the higher buckets less likely.
- Arguments against Yes: The question is ambiguous, and a fast-growing economy interpretation would make the current bucket set misleading rather than a clean prediction target.
Key drivers
- Long-run U.S. projections cluster near 1.8% to 1.9%, which anchors the most likely bucket around 1.6% to 2.0%.
- Global forecasts are higher than advanced-economy forecasts, so the exact geography behind the question can materially shift the answer upward.
- Structural headwinds from aging, productivity, and policy constraints make a breakout above 2.5% less likely for mature economies.
Risk factors
- If the market refers to India or another fast-growing emerging economy, the correct bucket could be much higher than my base case.
- A recession, policy shock, or sustained productivity slowdown could push growth below 1.6% even in the U.S. or global aggregate.
Scenarios
Best case
The market refers to a broad global GDP measure or a relatively strong country, and 2033 growth lands in the 2.1% to 3.0% range as post-2026 momentum stays firm.
Most likely
The market is effectively asking about a mature economy such as the U.S., in which case 2033 growth clusters around 1.6% to 2.0%, with 2.1% to 2.5% as the main upside alternative.
Worst case
The market refers to an advanced economy with persistent demographic and productivity drag, and 2033 growth falls into 0.0% to 1.5%.
Outcomes
| Outcome | AI | MKT |
|---|---|---|
| 0.0% or Below | 8% | 12% |
| 1.1% to 1.5% | 17% | 12% |
| 1.6% to 2.0% | 29% | 11% |
| 2.1% to 2.5% | 22% | 11% |
| 2.6% to 3.0% | 12% | 10% |
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