A Sligo-Leitrim TD says the European Union must respond to a US takeover of Greenland in same way as it did to Russia's invasion of Ukraine.
The Tanaiste is to discuss the threat of new tariffs by the US at a meeting of EU Finance Ministers today.
Donald Trump has threatened to slap eight European countries with 10 per cent tariffs from February 1 because they oppose his plan to take over Greenland.
Simon Harris says the latest developments would be damaging to the EU economy, supply chains and open trade: