Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. EU 'Regrettably' Hits US with Tariffs, Seeks Better Ties with Biden Reuters BRUSSELS / BERLIN - The European Union will impose tariffs on up to $4 billion of U.S. imports in retaliation for U.S. subsidies for Boeing but said on Monday it was hopeful of an improvement in trade ties under U.S. President-elect Joe Biden. The move, given the green light by the World Trade Organization last month, is the latest in a 16-year U.S.-EU dispute over civil aviation subsidies. U.S. tariffs on $7.5 billion of EU products after a parallel WTO case against Airbus have been in place for over a year. "We have made clear at every stage that we want to settle this long-running issue," EU Trade Commissioner Valdis Dombrovskis told a news conference after an online meeting of EU trade ministers on Monday. "Regrettably, despite our best efforts (and) due to lack of progress on the U.S. side, we can confirm that the European Union will later today exercise our rights and impose countermeasures awarded to us by the WTO in respect to Boeing." .