Mexico is still preparing all options to respond to possible U.S. tariffs on car imports, Deputy Economy Minister Juan Carlos Baker said on Tuesday, despite U.S.-European talks last week that were supposed to have seen off the immediate threat. Last week European Commission President Jean-Claude Juncker said he had secured a “major concession” from President Donald Trump, having agreed that as long as the two sides were negotiating on trade, they would hold off on imposing further measures, including U.S. tariffs on cars and auto parts. Baker was speaking after meeting senior trade officials from Canada, Japan, South Korea and the European Union in Geneva, which is also home to the World Trade Organization. The countries — long term U.S. allies which are at odds with Trump over trade relations — were not coordinating their response, Baker told reporters. However, they were all determined to respond if tariffs on cars …