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Trump auto tariff hike could cost Germany nearly $18 billion in output, institute says

By Thomson Reuters May 2, 2026 | 2:34 AM

(Corrects title in paragraph 8 (adviser to finance minister not economy)

BERLIN, May 2 (Reuters) – The tariff hike on cars and trucks from the European Union announced ​by U.S. President Donald Trump could cost Germany ‌nearly 15 billion euros ($17.58 billion) in output, an economic institute told Reuters on Saturday.

The estimate from the Kiel Institute for the World Economy (IfW) highlights the exposure of the EU’s largest economy to U.S. ‌import ​tariffs, which have already cost the ⁠German automotive industry billions.

“The ⁠effects would be substantial,” IfW President Moritz Schularick said, with output losses rising to around 30 billion euros over the longer term, according to the institute’s analysis.

Trump ​said on Friday he would increase the auto tariffs to 25% next week from a previously agreed 15%, ⁠saying the bloc had not ⁠complied with its trade deal with Washington.

“Germany’s ​already sluggish growth rate would be hit hard,” IfW economist Julian ​Hinz said.

The institute currently expects the German economy ‌to grow by 0.8% this year.

Other European economies with significant automotive sectors – including Italy, Slovakia, and Sweden – are also likely to suffer significant losses, it added.

The German finance ⁠minister’s chief adviser advised caution towards Trump.

“The EU should simply wait and see for now,” Jens Suedekum told Reuters. “It is well ⁠known that Trump ‌is quick to suspend or withdraw his ⁠grandiose tariff threats.”

The president must explain why ​he ‌thinks the EU is not complying with ​the existing ⁠trade agreement, Suedekum said, adding that it was also not clear whether there was a legal basis for the latest tariff threat.

“It all seems quite impulsive,” the adviser said.

($1 = 0.8532 euros)

(Reporting by Rene Wagner, Writing by Rachel More, Editing ​by William Maclean)