Switzerland has offered to invest in the US gold-refining industry, as part of its efforts to persuade the Trump administration to lower the 39% import tariff imposed last month. The levy — the highest of any developed nation — has already hit exports to America and curbed growth forecasts. Now Swiss officials are weighing concessions in sectors spanning energy to agriculture, after President Karin Keller-Sutter’s earlier attempt to stand up to Donald Trump backfired. The proposal made to US Treasury Secretary Scott Bessent and Trade Representative Jamieson Greer would see Swiss refiners move their lowest-margin ... (full story)