BERLIN, July 13 (Xinhua) -- German Vice Chancellor and Finance Minister Lars Klingbeil said on Sunday that the European Union (EU) must take firm action against the United States if tariff negotiations fail to ease the escalating global trade conflict, according to German newspaper Sueddeutsche Zeitung.
Klingbeil's remarks are in response to U.S. President Donald Trump's threat on Saturday to impose a 30 percent tariff on imports from the EU on Aug. 1, after negotiations so far have failed to yield a deal.
