As US President Donald Trump shifts priorities and ‘weakens’ European defense assurances, Germany explores nuclear deterrence alternatives which lead to opening discussions with France on potential cooperation.
Germany is re-evaluating its nuclear deterrence strategy as President Donald Trump’s withdrawal from Europe prompts concerns over the future of U.S. military support. With U.S. nuclear weapons stationed in Germany for decades, including at the Büchel airbase, Berlin now faces uncertainty over the reliability of its traditional defense umbrella. The shift in policy comes as Trump’s unpredictable stance on NATO and European defense raises doubts among European allies.
In recent months, French President Emmanuel Macron has repeatedly urged Germany to discuss the possibility of collaborating on nuclear deterrence using France’s independent nuclear arsenal. Although Germany initially resisted, the change in political climate has led to a shift in attitude. Friedrich Merz, leader of Germany’s Christian Democratic Union (CDU) and likely to be the next chancellor, has signaled his openness to dialogue with France and the UK regarding nuclear defense in Europe.
Currently, the U.S. maintains up to 20 nuclear weapons in Germany, with the Bundeswehr supplying the aircraft capable of deploying them if needed. This arrangement, known as “nuclear sharing,” is part of NATO’s collective deterrence strategy. However, as the global security environment grows increasingly volatile, Germany is reassessing its defense policies.
Public opinion in Germany has also shifted, with recent surveys showing growing support for Germany developing its own nuclear weapons. Despite this, Merz has firmly stated that Germany will not seek nuclear armament, upholding its commitment to the “Two Plus Four Treaty” which prohibits the country from possessing nuclear weapons.
France, which maintains 290 nuclear warheads, has shown willingness to cooperate. However, key differences remain. France’s nuclear forces are independent and not integrated into NATO command structures, unlike those of the U.S. or the UK. While joint exercises and cooperation on strategic planning are on the table, France has made it clear that control over its nuclear arsenal will remain strictly national.
Liberty News’ international correspondent states that as Germany contemplates its future defense strategy, the country’s reliance on U.S. nuclear weapons, particularly in light of Trump’s policies, appears increasingly uncertain. The potential for closer European cooperation, particularly with France, is seen as crucial in maintaining the continent’s security amid rising tensions with Russia.
LND/BG
