Gold and silver surged to all-time highs as markets reacted to U.S. President Donald Trump’s threat to impose tariffs on European countries in a bid to force a deal allowing the United States to buy Greenland, accelerating a broad move into safe-haven assets. Gold jumped 2% on Sunday to a record $4,688 per ounce and was trading around $4,664 early Monday, while silver spiked 4% to an all-time high of $94.02 per ounce before easing to roughly $93. The rally reflected a rapid repricing of geopolitical and policy risk rather than changes in…