Berlin’s draft 2027 budget envisages more than €203 billion in federal borrowing as defence and infrastructure expenditure rises, sharpening the question of how national fiscal expansion fits with the EU’s wider debt and investment rules.
Germany plans to borrow more than €203 billion in 2027 as it increases defence and infrastructure spending, placing Europe’s largest economy at the centre of a wider argument over how the continent should finance security, modernisation and weak growth.
The figure, contained in a draft budget seen by Reuters, is higher than previously signalled. It comprises an expected €118.7 billion in new borrowing through the core federal budget, €54.9 billion through the infrastructure fund and €30 billion through the defence special fund created after Russia’s full-scale invasion of Ukraine.
The plan is still a draft and will pass through cabinet and parliamentary scrutiny. Its direction is nevertheless clear: Berlin is using expanded fiscal room to address military shortfalls and years of underinvestment while attempting to support a sluggish economy exposed to energy and geopolitical shocks.
Germany’s fiscal turn becomes structural
For much of the past decade, Germany pressed other EU governments to respect tight deficit and debt limits while presenting balanced budgets as an anchor of confidence. That posture has changed under the combined pressure of war, infrastructure decay and low investment.
The shift is not simply a temporary emergency response. Defence procurement requires multi-year commitments, while rail, energy, digital and municipal infrastructure cannot be restored in a single budget cycle. Borrowing at the level envisaged for 2027 therefore points towards a prolonged investment phase.
Germany has already altered its constitutional fiscal framework to create greater room for defence and infrastructure. The federal government argues that the spending is necessary to rebuild military readiness, strengthen economic capacity and avoid a deeper deterioration in public assets.
The political difficulty is that borrowing creates immediate fiscal space but also higher interest costs and future repayment obligations. Germany’s debt position remains stronger than that of several large eurozone economies, yet the scale of planned issuance will still matter to bond markets and to debates over European fiscal discipline.
A national answer to a European financing problem
Europe faces the same investment pressures collectively. The EU wants higher defence spending, support for Ukraine, more resilient energy networks and greater industrial competitiveness. Its central budget, however, is small relative to those ambitions, and member states remain divided over new common borrowing. The contrast is visible in the EU’s €150 billion SAFE defence-lending instrument, which pools borrowing capacity but still channels loans to national governments.
Germany’s approach highlights that tension. Berlin can raise substantial sums nationally at relatively favourable rates and direct them towards its own priorities. Countries with higher debt burdens have less room to do the same, even where their security or infrastructure needs are equally pressing.
That asymmetry risks widening economic and military differences inside the Union. Wealthier states can subsidise industry, place larger defence orders and modernise infrastructure, while fiscally constrained governments rely more heavily on EU instruments or defer investment.
The Commission’s reformed fiscal framework allows more tailored adjustment paths and contains flexibility for defence, but it does not eliminate the underlying difference in national borrowing capacity. Nor does it settle whether shared European requirements should be funded through national debt or common EU issuance.
Defence spending tests the meaning of European solidarity
Germany’s military expansion has implications beyond the Bundeswehr. Larger German orders can support European production lines, ammunition capacity and joint programmes. They can also favour national suppliers and increase competition for scarce components if procurement is poorly coordinated.
The EU’s challenge is therefore not merely to persuade governments to spend more. It must encourage spending that improves common readiness and interoperability. A surge of national budgets can still produce fragmented fleets, duplicated systems and incompatible maintenance chains.
Berlin’s borrowing also shapes the discussion over Ukraine. Germany is one of Kyiv’s largest European supporters, and sustained assistance will compete with domestic defence, infrastructure and social expenditure. Multi-year budget credibility is essential if commitments are to survive political and economic pressure.
The return of the German fiscal question
The 2027 draft places Germany in a position that once would have seemed unlikely: not as the principal advocate of restraint, but as one of Europe’s largest borrowers for strategic investment.
That does not necessarily signal fiscal abandonment. Borrowing for productive infrastructure and defence can strengthen long-term capacity if projects are delivered efficiently. But the amount alone cannot guarantee results. Procurement delays, construction bottlenecks and administrative weakness can turn authorised debt into slow or ineffective spending.
For the EU, the deeper question is whether Germany’s national expansion becomes a complement to common financing or a substitute for it. If Berlin rebuilds at home while resisting stronger collective instruments, the Union may struggle to fund genuinely shared priorities. If German borrowing is coordinated with EU programmes, it could provide the scale Europe’s security and investment agenda requires.
The draft budget therefore reaches well beyond German accounting. It is an early test of whether Europe’s new spending era will produce a more integrated economic and security policy, or simply a larger collection of national balance sheets moving at different speeds.
