
Introduction
Last week, the Czech Parliament reached a consensus on a significant policy shift: increasing defense spending from the current 2% to 3% of GDP by 2030. Although the opposition walked out of the meeting, even the ANO party has not entirely opposed future military budget increases. This decision aims to address rising security threats and close the historical gap in the country’s defense capabilities.
But what does this move imply for the Czech economy in the short and long term?

Short-Term Economic Impact of the Czech Defense Spending Increase
In the short term, any increase in public spending can stimulate economic activity, but the actual impact depends heavily on the multiplier effect—a measure of how government expenditure translates into economic growth.
Factors affecting the multiplier in the Czech Republic:
- High import leakage: Up to 40% of government spending goes abroad.
- Savings rate: The higher the household savings rate, the weaker the stimulus from government spending.
- Size of the economy: Small, open economies like the Czech Republic tend to have lower multipliers.
In the Czech context, fiscal multipliers range between 0.3 and 0.9, meaning that for every 1 Czech koruna spent, the economy gains only 30 to 90 hellers.
Why Defense Spending Has a Low Multiplier:
- Heavy reliance on imports: Around 70% of recent defense spending has gone to foreign suppliers.
- Capital-intensive sector: Defense industries employ fewer workers, reducing the boost to household income and consumer demand.
Estimated short-term GDP impact: Less than 0.1% per year, making it a relatively weak economic stimulus tool in the near future.
Long-Term Effects: Structural Changes and Innovation
While short-term gains may be limited, the long-term impact could be more transformative—especially if the government strategically develops the domestic defense industry.
Potential long-term benefits:
- Boost to domestic arms production: Promises of ongoing orders may incentivize private investment.
- R&D spillovers: Innovation in defense tech can benefit other sectors.
- Job creation: New manufacturing and engineering roles could emerge.
- Industrial diversification: Reducing dependency on imported military equipment.
If executed effectively, this shift in spending could contribute to structural economic improvements and potentially higher long-term growth. However, this is contingent on strong policy execution and successful domestic industrial development.
Impact on the Czech Koruna and Financial Markets
As of now, the Czech koruna (CZK) remains just below 25.00 EUR/CZK, awaiting clear direction.
Key factors to watch:
- US-EU trade tensions: A 25% tariff on EU cars by Donald Trump could paradoxically support the koruna in the short term.
- Global risk sentiment: Broader tariffs or uncertainty would likely weaken CZK.
- US data disappointments: Weaker consumer spending has already impacted the EUR/USD pair.
Meanwhile, on the US stock market, defensive sectors like utilities have fared better, while tech-heavy indices like the Nasdaq saw steep declines. The recent IPO of CoreWeave, the largest American tech IPO since 2021, opened slightly below its offer price—reflecting investor caution amid volatile market conditions.
Conclusion
The Czech defense spending increase is a strategic move to enhance national security, but its short-term economic impact will likely be modest. The real potential lies in the long-term transformation of the domestic defense sector, fostering innovation, employment, and industrial resilience.
However, success is not guaranteed. Policymakers must ensure that increased budgets translate into local development, not just foreign procurement.
AI – generated image.
Sources: Dawn: In che modo un aumento delle spese militari può aiutare l’economia ceca? – Patria.cz