The European Union on Tuesday won the right to impose tariffs on $4 billion of US goods in retaliation against subsidies for planemaker Boeing , deepening a record trade spat that has already prompted Washington to slap duties on EU imports.
The World Trade Organisation (WTO) tariff award, which confirms a decision first reported by Reuters on Sept 30, threatens to intensify transatlantic trade tensions just three weeks ahead of the US presidential election.
However, negotiators on both sides say it could also lead at last to discussions to resolve a 16-year legal battle over subsidies to aircraft manufacturers Boeing and Airbus.
Both the United States and the EU have signalled interest in settling the dispute over planemaker subsidies, while accusing the other of refusing to talk seriously.
