Germany’s economic outlook has improved noticeably as a group of leading research institutes raised their forecasts for 2026, pointing to stronger public spending, firmer exports and better-than-expected activity in the first half of the year. The revisions suggest Europe’s largest economy may be moving beyond the weakest phase of its recent downturn, although the recovery remains uneven and heavily dependent on policy support.
The Ifo Institute now expects German gross domestic product to grow by 1.4% in 2026 and 1.2% in 2027, compared with its previous forecasts of 0.8% for both years. The Kiel Institute for the World Economy, or IfW, raised its 2026 forecast to 1.3% from 0.8%, while RWI also lifted its 2026 estimate to 1.3%. DIW Berlin projects 1.2% growth this year, more than double its earlier 0.5% estimate.
Although the institutions differ slightly on the exact pace of expansion, the direction is consistent: Germany is performing better than expected in 2026. Official data showed the economy expanded by 0.3% in the second quarter, providing a stronger starting point for the second half of the year.
The most important feature of the recovery is the growing role of government spending. Ifo estimates that spending on infrastructure, climate-neutral investment and defence will provide nearly €40 billion of fiscal stimulus in 2026, equivalent to around 0.8% of GDP.
DIW goes further, estimating that public consumption and investment will account for roughly 70% of Germany’s growth this year. The fiscal expansion is supported by the €500 billion infrastructure fund approved in 2025 and by an exemption from Germany’s debt rules for defence spending.
For markets, this changes the composition of Germany’s growth story. The recovery is no longer being assessed only through household consumption or export demand. Public investment is becoming a central source of economic momentum, with potential implications for construction, industrial companies, defence suppliers, transport infrastructure and other sectors represented within German and broader European equity indices.
Exports have also contributed to the stronger outlook. RWI said export gains and increased government spending helped drive the first-half recovery, while Ifo expects industrial production and exports to continue supporting activity, particularly as demand improves within Europe.
Fresh industrial data released on 4 September added another positive signal. German industrial orders rose 2.5% month on month in July, well above the 0.3% increase expected in a Reuters poll. The rise was driven largely by major orders for ships, railway equipment, aircraft and military vehicles, with the broader three-month trend also showing improvement.
The headline number needs some caution. Excluding large-scale orders, new orders fell 1.4% in July, and foreign orders declined 2.1%. This underlines why economists continue to describe the recovery as fragile rather than broad-based.
Despite the improved forecasts, the major German institutes remain cautious about the durability of the rebound. RWI warned that recent export strength partly reflects temporary effects rather than a lasting improvement in Germany’s competitiveness. IfW also expects structural challenges to continue weighing on private investment and Germany’s share of global export markets.
High energy prices, bureaucracy, weak competitiveness and uncertainty around global trade remain important constraints. DIW expects growth to stagnate in the third quarter as elevated energy costs and low water levels on key waterways weigh on energy-intensive industries such as chemicals and metals.
Household demand is another weak point. Labour-market uncertainty and higher prices are limiting consumption, which means the recovery remains more dependent on public spending and external demand than on a broad acceleration in private-sector activity.
Higher energy prices remain a significant risk to the improvement in growth. Ifo expects German inflation to average 2.8% in 2026 and rise to 3.0% in 2027 before easing to 2.3% in 2028. The institute linked part of the pressure to the continuing energy shock associated with the Iran conflict.
This creates a difficult macroeconomic mix. Fiscal spending is helping lift growth, but energy costs can simultaneously weaken household purchasing power and increase production expenses. If those pressures persist, they could limit the size of the recovery even as government investment supports activity.
The inflation backdrop also matters for the European Central Bank. Stronger German growth can reduce concerns about a deep regional slowdown, while persistent energy-driven inflation could keep euro-area interest-rate expectations sensitive to incoming data.
Germany remains the largest economy in the euro area and one of the region’s most important industrial centres. A more resilient German recovery can therefore influence sentiment beyond domestic assets, especially when it is supported by industrial production, exports and large public investment programmes.
For equity markets, attention may remain on whether fiscal spending translates into stronger revenue growth for industrial, construction, infrastructure and defence-related companies. The Germany40 index can also respond to changes in expectations for global demand, export competitiveness and European monetary policy.
Currency markets may focus on whether stronger German activity materially changes the wider eurozone outlook. The euro is influenced by many factors, including ECB policy, US interest rates, global risk sentiment and energy prices, but stronger data from Germany can contribute to expectations for regional growth and interest-rate differentials.
- Fiscal execution: Markets will watch whether planned infrastructure, climate and defence spending is deployed quickly enough to support activity beyond the first half of 2026.
- German industrial data: Orders, production and export releases will help show whether the recovery is broadening beyond large one-off contracts and public-sector demand.
- Energy prices: Elevated gas and oil costs remain a key risk for households and energy-intensive industries.
- Private investment and consumption: A durable recovery would likely require stronger business investment and household demand, not only government spending.
- ECB expectations: Stronger German growth and persistent inflation could influence expectations for the path of euro-area interest rates.
Forecasts differ slightly by institute. Ifo expects 1.4% growth in 2026, while IfW and RWI forecast 1.3% and DIW expects 1.2%. All represent substantial upgrades from earlier projections.
The main reasons are stronger-than-expected economic activity in the first half of 2026, increased public spending, improving exports and signs of better industrial momentum.
Very important. Ifo estimates nearly €40 billion of fiscal stimulus in 2026, while DIW expects public consumption and investment to account for around 70% of this year’s growth.
High energy prices, weak private investment, subdued household demand, trade uncertainty, bureaucracy and long-standing competitiveness problems remain the main constraints.
Germany is the euro area’s largest economy. Changes in its growth outlook can influence the Germany40 index, broader European equity sentiment, euro expectations and regional interest-rate assumptions.
