Forecast
Forward projections from the prediction engine — baseline plus an optimistic/pessimistic band and a confidence interval, per macro indicator. These are PROJECTIONS, not observations: generated from observed history, never a guarantee. A country we hold no projections for is shown honestly.
Forecast
Need it as JSON? GET /api/v1/forecast/country/{iso3}.
Poland: forward projections across 12 macro indicators, horizons 2025, 2027, 2029, 2031, 2034, 2036. These are projections, not observations — each carries an optimistic/pessimistic band and a confidence interval, anchored against the latest observed value where one is held.
Latest observed-1.1
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | -1.25 | 3.37 | -5.87 | -2.21 – -0.29 |
| 2029 | -1.55 | 6.46 | -9.55 | -3.25 – 0.16 |
| 2031 | -1.84 | 8.49 | -12.18 | -4.1 – 0.41 |
| 2036 | -2.59 | 12.03 | -17.2 | -5.99 – 0.81 |
Method: linear_trend; lookback 8y; horizon 1y; confidence 80%
Latest observed52.18(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2025 | 52.96 | 60.99 | 46 | 50.96 – 54.95 |
| 2027 | 54.52 | 68.43 | 42.46 | 49.91 – 59.12 |
| 2029 | 56.08 | 74.04 | 40.51 | 49.03 – 63.13 |
| 2034 | 59.97 | 85.37 | 37.96 | 46.75 – 73.2 |
Method: linear_trend; lookback 8y; horizon 1y; confidence 80%
Latest observed917.8bn(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | 1.2T | 1.3T | 1.1T | 1.2T – 1.2T |
| 2029 | 1.4T | 1.6T | 1.3T | 1.3T – 1.5T |
| 2031 | 1.6T | 1.8T | 1.4T | 1.4T – 1.8T |
| 2036 | 2.1T | 2.4T | 1.8T | 1.7T – 2.5T |
Method: weighted_composite; lookback 8y; horizon 1y; confidence 80%
Latest observed3.03(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | 3.19 | 8.61 | -1.51 | 2.23 – 4.14 |
| 2029 | 2.91 | 12 | -5.23 | 1.21 – 4.62 |
| 2031 | 2.64 | 12 | -7.87 | 0.41 – 4.87 |
| 2036 | 1.96 | 12 | -10 | -1.21 – 5.13 |
Method: weighted_composite; lookback 6y; horizon 1y; confidence 80%
Latest observed25.1k(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | 33.5k | 36.1k | 31.2k | 32.5k – 34.5k |
| 2029 | 39k | 43.6k | 35.1k | 36.1k – 41.9k |
| 2031 | 44.5k | 50.4k | 39.4k | 39.4k – 49.5k |
| 2036 | 58.2k | 66.6k | 51k | 46.2k – 70.3k |
Method: weighted_composite; lookback 8y; horizon 1y; confidence 80%
Latest observed65.7(2026)· IMF DataMapper API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | 67.13 | 76.56 | 56.25 | 64.61 – 69.65 |
| 2029 | 69.99 | 86.32 | 51.15 | 64.12 – 75.86 |
| 2031 | 72.85 | 93.93 | 48.52 | 63.78 – 81.92 |
| 2036 | 80 | 109.81 | 45.59 | 62.61 – 97.38 |
Method: linear_trend; lookback 10y; horizon 1y; confidence 80%
Latest observed48.18(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2025 | 48.74 | 59.01 | 38.47 | 46.39 – 51.09 |
| 2027 | 49.86 | 67.64 | 32.07 | 44.74 – 54.97 |
| 2029 | 50.97 | 73.93 | 28.01 | 43.38 – 58.56 |
| 2034 | 53.77 | 86.23 | 21.3 | 40.19 – 67.34 |
Method: linear_trend; lookback 8y; horizon 1y; confidence 80%
Latest observed3.79(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | 3.41 | 14.73 | -5 | 0.84 – 5.97 |
| 2029 | 2.99 | 22.61 | -5 | -1.51 – 7.48 |
| 2031 | 2.57 | 27.9 | -5 | -3.25 – 8.39 |
| 2036 | 1.52 | 37.34 | -5 | -5 – 9.7 |
Method: exponential_smoothing; lookback 6y; horizon 1y; confidence 80%
Latest observed17.04(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2025 | 17.1 | 19.29 | 15.2 | 16.51 – 17.68 |
| 2027 | 17.12 | 20.91 | 13.83 | 15.75 – 18.48 |
| 2029 | 17.13 | 22.03 | 12.89 | 15.06 – 19.2 |
| 2034 | 17.18 | 24.1 | 11.17 | 13.44 – 20.91 |
Method: weighted_composite; lookback 8y; horizon 1y; confidence 80%
Latest observed36.6m(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | 36.2m | 37.9m | 34.6m | 35.1m – 37.3m |
| 2029 | 35.9m | 37.6m | 34.3m | 33.2m – 38.5m |
| 2031 | 35.5m | 37.2m | 34m | 31.5m – 39.6m |
| 2036 | 34.7m | 36.4m | 33.2m | 27.5m – 41.9m |
Method: exponential_smoothing; lookback 10y; horizon 1y; confidence 80%
Latest observed4.11(2024)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2025 | 3.35 | 13.29 | -4.11 | 2.05 – 4.64 |
| 2027 | 1.92 | 15 | -10 | -0.33 – 4.16 |
| 2029 | 0.49 | 15 | -10 | -2.37 – 3.35 |
| 2034 | -3.08 | 15 | -10 | -7.51 – 1.34 |
Method: weighted_composite; lookback 7y; horizon 1y; confidence 80%
Latest observed2.98(2025)· World Bank Indicators API
| Year | Baseline | Optimistic | Pessimistic | Conf. band |
|---|---|---|---|---|
| 2027 | 3.43 | 4 | 2.87 | 3.29 – 3.58 |
| 2029 | 3.5 | 4.49 | 2.52 | 3.19 – 3.82 |
| 2031 | 3.57 | 4.85 | 2.3 | 3.09 – 4.06 |
| 2036 | 3.75 | 5.55 | 1.95 | 2.87 – 4.62 |
Method: linear_trend; lookback 6y; horizon 1y; confidence 80%
Generated by the prediction engine (model prediction-engine-v1) on 2026-06-22 from observed history. Projections, not observations — never a guarantee of future values.
Machine-readable: GET /api/v1/forecast/country/POL · Country page → · Full brief → · API docs
