10,000 Monte Carlo simulations, 28 coupling rules fired, and the first major EU economy with fertility below 1.0 in the median path.
Spain is not a crisis country. Unemployment has been falling. Renewables are surging. Hi-tech exports are growing. On many metrics, Spain looks like it is on the right track. But 14 positive coupling rules and 14 negative coupling rules fired simultaneously. The result: GDP per capita grows just 8% in a decade. Running to stand still.
Spain's total fertility rate drops from 1.12 to 0.99 by 2035. Below 1.0. The first major EU economy to cross that threshold in the median path. Net migration surges to +16.4 per 1,000, keeping the workforce alive, but it does not fix the pension math when fertility is below replacement.
Estimated home price: $322,985. Monthly rent: $1,642. Mortgage: $1,711/month. Rent takes 48% of average income. The economy grows 8% but housing eats most of it.
Inflation jumps from 2.8% to 5.2% (+85%). Petrol crosses $2.43/L. Interest rates climb. The Fuel Pressure rule fires. Mortgage Stress and Real Income Squeeze both fire. Poland is converging with Western European costs from a lower income base, and Spain is feeling the same squeeze from the other side.
Unemployment drops from 11.4% to 6.8% (-40%). Renewable energy hits 32%. Hi-tech exports grow 48%. The Solar Renewable Benefit rule fires. Employment Recovery fires. The energy story is Spain's structural ace: cheapest solar electricity in the EU during daylight hours.
14 vs 14. Every tailwind offset by an equally powerful headwind. The P10/P90 gap is $28,000. That gap is the difference between structural momentum and structural erosion. The path matters enormously.
The complete deep dive includes fiscal analysis, employment breakdown, energy outlook, and the full P10/P50/P90 distributions across all 9 domains.
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