Global markets are facing volatility after President Donald Trump vowed to slap tariffs on eight European nations until the U.S. is allowed to buy Greenland, injecting fresh trade uncertainty as stocks slid and the dollar broadly weakened.
Trump said he would impose an additional 10% import tariff from February 1 on goods from Denmark, Norway, Sweden, France, Germany, the Netherlands, Finland and Britain, which will rise to 25% on June
