IWH Economic Outlook 2026
Slight Upturn on the Horizon, Structural Problems Remain
December 11, 2025
As the year draws to a close, it remains uncertain whether the German economy is on a path to recovery, as export weakness persisted through the autumn. Nevertheless, a slight upturn is forecast for 2026, supported by fiscal stimulus and rising real incomes. According to the IWH winter forecast, output is projected to grow by 1.0% in 2026, after an increase of just 0.2% in 2025. In September, the IWH economists had predicted growth of 0.8% for 2026 and 0.2% for the current year. According to this forecast, the pace of expansion in East Germany is expected to be slightly slower, mainly due to demographic factors.
Key Figures for Germany
The global economy appears resilient as 2025 draws to a close. Considering the United States’ policy of high tariffs, the continued strength of world trade is especially noteworthy. While the U.S. economy benefits from strong investment in the tech sector, elevated inflation and a softening labour market are likely to dampen private consumption. In the euro area, growth is expected to remain modest, supported by rising real wages.
The boom in the commercial use of artificial intelligence presents both opportunities and risks. Recently, AI investments have increasingly been financed through instruments that lack transparency and loans, which could pose risks to the stability of financial markets. High and rising government debt in advanced economies also poses a risk.
In Germany, business sentiment improved in the spring, but corporate optimism has not strengthened further since the summer. Output stagnated in the third quarter. Public consumption rose markedly, while households curtailed spending and exports fell. After a steep drop in the second quarter, investment edged up slightly, driven mainly by higher government spending on equipment, probably largely linked to defense procurement. Employment recorded a slight decline. Against this backdrop, wage growth remains notably strong.
The main stimulus for the German economy, however, will come from additional public spending on infrastructure and defense, even though disbursement of funds is likely to proceed more slowly than planned due to implementation challenges. Moreover, as the dampening effects of US tariff hikes are likely to fade, exports will edge up slightly in 2026. Overall, the recovery will be driven primarily by domestic demand.
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