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Updated 3 March 2026 - European leaders grapple with divergent responses to the escalating Middle East conflict, balancing domestic pressures and strategic alliances.
Europe's fragmented response to Iran crisis
For weeks, European capitals monitored the US military buildup in the Middle East and Washington's ultimatums to Tehran. Yet since the US-Israeli strikes began three days ago, the continent has appeared divided, lacking a cohesive strategy or leverage over events.
European governments are primarily focused on evacuating tens of thousands of citizens from the region while bracing for economic fallout. Energy prices have surged, with natural gas costs spiking to levels last seen during Russia's 2022 invasion of Ukraine. Food prices are also expected to rise.
Big Three issue cautious warnings
France, Germany, and the UK released a joint statement over the weekend, threatening "defensive action" to neutralize Iran's missile and drone capabilities unless Tehran halted "indiscriminate attacks." However, their actions since have varied.
The UK permitted the US to use two British military bases for "defensive" strikes on Iranian missile sites, though President Donald Trump criticized London for not doing more. France reinforced its Middle East presence after an Iranian strike targeted a French base in the UAE, while Germany stated its forces were prepared for "defensive measures" only if attacked, with no offensive plans.
None of the three questioned the legality of the US-Israeli strikes under international law. The EU's foreign policy chief, Kaja Kallas, also avoided critiquing Washington in her public statements.
Divisions over legality and strategy
Spain's Prime Minister Pedro Sánchez took a firmer stance, condemning the strikes as "unjustified" and "outside international law" on social media. Madrid barred US aircraft from using Spanish bases for attacks on Iran, leading to their relocation on Monday.
The EU's response has been disjointed. Foreign ministers refrained from calling for regime change in Iran, but European Commission President Ursula von der Leyen did so in a Sunday post, urging a "credible transition" in Tehran. This inconsistency underscored the bloc's struggle to speak with one voice.
Defence autonomy amid shifting alliances
Europe's ambition to enhance collective security faces stark challenges. French President Emmanuel Macron announced plans to expand France's nuclear arsenal, citing evolving threats from Russia and China. Sweden, Germany, and Poland have sought broader nuclear protection from France, complementing NATO's umbrella.
However, coordination remains elusive. Europe's defence procurement is fragmented, with 178 duplicated weapon systems compared to the US's 30. Roberta Metsola, President of the European Parliament, last week called the system "inefficient, expensive, and slow."
NATO's voluntary guidelines for defence spending have had mixed results. While all members except Spain pledged to increase budgets under Trump's pressure, national priorities often override collective efficiency. France, for example, faces accusations of prioritizing its domestic defence industry over European collaboration.
National sensitivities shape responses
Germany's reluctance to expand its Middle East military presence reflects historical trauma. Despite initial hesitation to arm Ukraine, Berlin has since become Kyiv's largest military donor. The new government, led by Friedrich Merz, plans to surpass France and the UK in defence spending by 2029, aiming to build Europe's largest conventional army.
Italy's Prime Minister Giorgia Meloni, meanwhile, navigates a delicate balance. While she maintains a close relationship with Trump and supports Ukraine, most Italians oppose increased defence spending and continued arms shipments to Kyiv. Only 15% of Italians back sustained military aid to Ukraine, per the Institute for the Study of International Politics.
These domestic constraints have led to ad-hoc coalitions, such as the UK-Norway pact to monitor Russian submarines or the UK-France-led "Coalition of the Willing" for Ukraine. Such alliances increasingly include non-European partners like Canada, South Korea, and Japan.
Future of European cooperation
As Europe confronts an assertive Russia, an economically dominant China, and an unpredictable US, the push for strategic autonomy grows. Macron's long-standing call for greater European defence independence now resonates more widely, but unity remains elusive.
"Understanding each nation's priorities-and their limits-is crucial as Europe enters this era of closer cooperation," a diplomat noted. Yet the Middle East crisis has exposed deep fissures, raising questions about the continent's ability to act cohesively in an era of great-power competition.
