DONALD TRUMP’S threats to ethnically cleanse two million Palestinians from Gaza must be challenged at Saturday's national march in central London, Stop the War’s vice-chair Chris Nineham has said.

Speaking a day after pleading not guilty to breaking protest restrictions during the last Palestine demonstration, he warned that the US president’s threats of a “monstrous escalation” in the Middle East could lead to attacks on Greenland or Latin America.

“The Palestinans are the first target of the new regime and we therefore have to make absolutely certain that they don’t become his first victims,” he told the Morning Star.