Germany prepares to mourn the loss of US nuclear protection

In a country torn between its attachment to the transatlantic link and its hostility to nuclear weapons, Friedrich Merz, the likely future chancellor, has clearly called on Emmanuel Macron to open the debate on extending France's nuclear deterrent to Germany.

By  (Berlin (Germany) correspondent)

Published yesterday at 3:46 am (Paris), updated yesterday at 7:44 am

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Friedrich Merz with Christian Democratic Union (CDU, center-right) parliamentary director general Thorsten Frei, Bavarian Minister-President and leader of the conservative Christian Social Union (CSU, center-right) party Markus Soeder at the CDU meeting in Berlin, March 10, 2025.

Germany still seems to find it hard to believe. Could it really have to do without the American nuclear umbrella, which has protected it unconditionally since the post-war period? By publicly asserting that his country should prepare for this, against a backdrop of great uncertainty about the future of the relationship between Berlin and Washington, Friedrich Merz, the likely future chancellor, has opened up a sensitive and unpopular debate in Germany, which politicians traditionally prefer to avoid. Since then, elected representatives, columnists and experts have confronted each other with their questions and doubts, betraying a widely shared sentiment: a reluctance to mourn the loss of American protection.

"We have to be prepared for the fact that Donald Trump will no longer accept the NATO [North Atlantic Treaty Organization] treaty's promise of assistance without restrictions," Merz told ZDF television two days before the parliamentary elections on February 21. This implies, he continued, discussing with the British and French "whether nuclear sharing, at least the nuclear security from Great Britain and France, could not also be claimed for [them]." France had often put this question to Germany, he said. It "has always remained unanswered by German governments," he said.

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