Prime Minister Sir Keir Starmer is set to convene an emergency press conference today, Monday 19 January 2026, following a dramatic escalation in transatlantic tensions instigated by former US President Donald Trump.
Trump's Tariff Ultimatum Over Greenland
The crisis was triggered by Trump's threat to impose tariffs of up to 25% on the United Kingdom and seven other European allies. This economic measure is a direct response to their opposition to a proposed US purchase of Greenland from Denmark. Trump has justified the aggressive move by accusing Denmark of failing to counter a perceived "Russian threat" to the vast Arctic territory and by questioning recent military exercises in the region.
The threat has already sparked public outcry, with protests taking place outside the US consulate in Nuuk, Greenland's capital, on Saturday 17 January 2026.
UK and European Allies Issue United Response
Sir Keir Starmer is expected to firmly reject Trump's rationale. The Prime Minister will assert that applying punitive tariffs for opposing the Greenland purchase is "wrong" and that the island's future must be decided solely by Denmark and the people of Greenland.
In a show of solidarity, the UK and the seven other targeted nations have issued a forceful joint statement. They warned that the US tariff threats "undermine transatlantic relations" and risk precipitating a "dangerous downward spiral." The allies vowed to mount a united response to any such action.
EU Prepares to Defend Against "Coercion"
The European Union has also entered the fray, with ambassadors holding emergency talks over the weekend. They concluded that the proposed tariffs would be "incompatible" with existing trade agreements between the US and the EU. In a strongly worded position, the bloc expressed its "readiness to defend ourselves against any form of coercion."
This confrontation marks one of the most severe diplomatic and trade challenges faced by the Starmer government since taking office, testing the resilience of long-standing Western alliances.
