The ECB fears that Trump's trade war with the EU could stagnate the European economy.
Increased public deficits to finance higher military expenditure may cause more inflation.
Europe lacks alternatives to reverse the impact of the U.S. shift in foreign policy and face Russia's military expansion.
The EU seeks to boost its defense investments to offset the protective role that the U.S. played through NATO.
A massive issuance of joint debt is being considered to finance the increase in military spending.
In case of a trade war escalation, European growth could decrease and inflation could increase.
Conclusion: The EU faces great uncertainty and needs to respond with calmness, unity, solidarity, and strategic intelligence to minimize the negative impacts on its economy and citizens.