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The Federal Republic of Germany will borrow €174.3 billion in 2026. That is more than three times the €50.5 billion it borrowed in 2024. The country’s total public investment will hit a record €126.7 billion, a 10% increase from 2025 and roughly 55% above the 2024 level. A €500 billion infrastructure fund, a reformed debt brake, and a defence budget that has grown by €20 billion in a single year are rewriting the fiscal identity of Europe’s largest economy. The question is no longer whether Berlin will spend. It is whether the money arrives fast enough to matter.
The numbers were set in motion by the coalition government of Chancellor Friedrich Merz, who secured a two-thirds majority in the Bundestag and Bundesrat in March 2025 to amend the Basic Law and establish the Special Fund for Infrastructure and Climate Neutrality. The fund carries its own borrowing authorisation of €500 billion over roughly a decade, split into three components: €300 billion for federal infrastructure projects, €100 billion for the Climate and Transformation Fund, and €100 billion distributed to the 16 state governments, per the Federal Ministry of Finance. The fund is ring-fenced from Germany’s constitutional debt brake, which means it does not count against the borrowing limits that constrained fiscal policy for more than a decade. Separately, defence spending above one percent of GDP has been exempted from the debt brake entirely, rendering the military budget theoretically unlimited.
The Defence Ramp-Up
Germany’s 2026 defence budget stands at approximately €82.7 billion, an increase of more than €20 billion from 2025, per the Federal Ministry of Finance. When combined with the remaining allocations from the original €100 billion Sondervermögen established after Russia’s invasion of Ukraine, total defence spending for 2026 reaches approximately €108 billion, according to the Atlas Institute for International Affairs. NATO defence spending will reach 2.8% of GDP in 2026, with a target of 3.5% by 2029, a level that would place Germany among NATO’s largest contributors in both absolute and relative terms.
Goldman Sachs senior European economist Niklas Garnadt estimated in a February 16 note that the overall defence spend will reach approximately €109 billion in 2026, a hike of €21 billion or nearly 0.5% of GDP, per CNBC. Procurement and maintenance account for the majority of the increase. Pre-commitments for future procurement have already risen substantially, with orders for defence-related industries picking up notably in the fourth quarter of 2025. The Merz government has signalled plans to spend nearly €650 billion on defence over the next five years, per the Atlantic Council, with the ambition of building what Berlin has described as the strongest conventional army in Europe.
What the Factory Data Shows
The fiscal impulse is beginning to register in hard data. Bank of America analysts highlighted a 40% surge in German factory orders on a three-month annualised basis, including bulk orders for heavy machinery, arms, weapons, and electronic equipment, per CNBC. A BofA survey of European fund managers showed a record 74% of respondents expect growth to accelerate in Europe in the coming months. Almost two-thirds, 63%, named Germany’s fiscal stimulus package as the main catalyst, cementing the country’s status as what the survey described as the engine of Europe.
S&P Global’s Purchasing Managers’ Index data indicate that German manufacturing is reviving at a pace not seen in nearly four years, per the S&P Global week-ahead preview published on March 7. Vanguard noted in its March update that new orders have accelerated, partly driven by defence-related sectors, and that risks to its 1.2% euro area growth forecast now skew to the upside. The Conference Board projects the euro area economy will grow 1.3% in 2026 and 1.4% in 2027, with Germany exiting a mild two-year recession on the back of stronger public and private consumption. EY’s European Economic Outlook for March 2026 estimated that the peak impact of Germany’s fiscal push on GDP will arrive in 2027, adding 0.8 percentage points to German growth and 0.3 points at the euro area level.
The Execution Problem
The spending ambitions are not in question. The delivery timeline is. Goldman’s Garnadt warned that total federal spending across the main budget and the three major off-budget funds will likely come in approximately €33 billion below the government’s target, per CNBC. Defence execution will fall short of the budgeted amount despite the sharp increase in orders. Infrastructure spending will be mixed. Garnadt expected transport infrastructure, the largest category, to achieve execution above 90%, but digitalisation and climate-related spending categories will see lower rates. Hospital investment and loans to social security are expected to be fully executed.
The structural challenge is one of capacity, not intent. Germany’s construction sector has been operating near full utilisation for years. Skilled labour shortages, planning permission backlogs and procurement bureaucracy have historically turned ambitious investment plans into multi-year delivery delays. The Federal Ministry of Finance established an “investment and innovation council” of academics, economists, board members and local politicians to advise on the fund’s most efficient use. Finance Minister Lars Klingbeil acknowledged the risk directly: the fund’s success, he said, will depend on “the swift and targeted use of the investment funding.”
The defence procurement system carries its own legacy of delay. The Atlantic Council noted that Bundeswehr systems have historically taken thirteen years from concept to fielding, while a new drone can be iterated in six weeks. Berlin has introduced legal measures to streamline procedures and accelerate deliveries, but the gap between budgeted spending and actual disbursement remains the binding constraint on how quickly the fiscal impulse reaches the real economy.
What This Means for Europe
Germany’s fiscal pivot is the largest in modern European history. After decades of balanced budgets and structural conservatism, the country is now running a deficit that could reach approximately 4% of GDP by 2027, per Modern Diplomacy, with debt rising toward 68% of GDP. That remains the lowest among G7 nations. But the trajectory represents a fundamental departure from the austerity consensus that defined German economic identity since reunification.
The spillover effects are already visible. EY estimated that Germany’s fiscal loosening will lift growth modestly in Central and Eastern Europe, Austria and the Netherlands. At the euro area level, fiscal policy is expected to be broadly neutral in 2026, as easing in Germany, the Netherlands and the Nordics is offset by tightening in France, Italy and Romania. That divergence matters. France, running a 0.6% growth rate with record business failures, is consolidating while Germany expands. The two largest euro area economies are now moving in opposite fiscal directions for the first time in years.
Whether Germany’s spending translates into sustained growth or merely into a temporary construction and procurement boom depends on execution speed, absorption capacity and how long the geopolitical environment continues to justify defence expenditure at this scale. The money has been authorised. The constitutional barriers have been removed. The factory orders are arriving. The question that remains is the one that has defined German economic policy for a generation: whether the state can spend as efficiently as it can save.
