LONDON – The European Union has introduced retaliatory tariffs on UnitedStates goods and launched a fresh attack on President Donald Trump’s tradepolicy.Addressing the Irish parliament in Dublin,European Commission presidentJean-Claude Juncker said duties imposed by the US on the EU go against alllogic and history.He said we will do what we have to do to rebalance and safeguard theEuropean Union.The duties on 2.8 billion euro worth of US goods came into forcetoday.Tariffs have been imposed on products such as bourbon whiskey,motorcycles and orange juice.The Trump administration had announced in March that it would introducetariffs of 25% on steel and 10% on aluminium imported into the US.Trump threatens to impose 20% tariff on import of EU assembled carsIn response to European Union retaliatory tariffs on United States,American President Donald Trump has threatened to impose tariff on allEU-assembled cars.In a Tweet message, he said if these Tariffs and Barriers are not soonbroken down and removed, we will place a 20 percent Tariff on all of theircars coming into the U.S.