Donald Trump in his return to the White House has already previewed his second term foreign policy approach: Talk loudly and wield a big stick.

American consumers narrowly escaped dramatic increases in the cost of their morning coffee and Valentine’s Day flowers after President Donald Trump on Sunday announced, then quickly rescinded, a 25% tariff on all imports from Colombia — with plans for a whopping 50% tariff to be imposed one week later.

Colombia did an about-face at lightning-fast speed on accepting deportation flights in what President Donald Trump hailed as a victory for his "f--- around and find out" [FAFO] style of governing.

There were no Situation Room meetings and no quiet calls to de-escalate a dispute with an ally. Just threats, counterthreats, surrender and an indication of the president’s approach to Greenland and Panama.

Trump briefly raised the idea of buying Greenland in his first term and expressed shock—even calling off a planned visit to Copenhagen—when his offer was refused. This time around, he’s not backing down. He has held at least one reportedly tense phone conversation on the matter.

Oil prices retreated on Monday after the U.S. pulled back from initial sanctions threats against Colombia, reducing immediate concern over oil supply disruptions, though U.S. President Donald Trump's muscle-flexing is keeping markets twitchy.

In just a week, the president has floated financial reprisals for Mexico, Canada, Russia, Denmark and Colombia. The hostilities could backfire.

Oil edged lower in early trade as Goldman Sachs said the latest round of U.S. sanctions against Russia haven’t had a significant impact on the country’s oil exports.

One of the problems with Donald Trump is that he doesn’t … know stuff. My own theory of the case, following Sherlock Holmes’ advice—“When you have eliminated the impossible, whatever remains, however improbable,

Donald Trump is practicing not deterrence but ‘compellence,’ making a threat to coerce foreign actors into doing things we want.

The Russian Embassy in London said that Russia posed no threat to undersea cables in Britain and other NATO countries, after UK defence minister John Healey accused Moscow of "malign activity" at sea.