Western Europe’s Defense Spending Faces Fiscal and Security Challenges

Western European nations face increasing pressure to boost defense spending as security concerns grow and fiscal constraints tighten. Citi analysts highlight that President Trump's renewed calls for NATO allies to allocate 3% of GDP to defense may reshape the region’s priorities. However, achieving this target could take until the 2030s.

While Eastern European countries like Poland already dedicate 4-5% of GDP to defense amid heightened threats, Western nations, including the UK and France, have been slower to respond. Fiscal challenges, particularly in the UK, create significant barriers. The upcoming UK Strategic Defense Review in 2025 may underscore the strain on public finances, Citi notes.

Citi analysts warn that if Western Europe resists higher defense budgets, uncertainty around US security guarantees could push Europe to strengthen its defense capabilities independently. However, immediate spending increases seem unlikely given fiscal pressures and bond market demands.

In the mid-term, Europe may gradually increase defense spending, though reaching 3% of GDP remains optimistic. Should this target be achieved, it could boost valuations in the defense sector by an estimated 30%.

Citi emphasizes the tension between addressing long-term security risks from Russia and the fiscal discipline required by economic constraints. For now, significant increases in defense spending remain uncertain, reflecting the complex balancing act faced by Western European governments.