The home secretary will move to proscribe the Palestine Action group in the coming weeks, the BBC understands.

Palestine Action is to be proscribed as a terrorist organisation after its activists breached security at an air base to damage two RAF planes.The organisation will be banned, alongside groups like Hamas, al-Qaeda and the Islamic State, in a move that will leave supporters facing up to 14 years in jail.

British media reports government will make announcement on Monday after group broke into RAF Brize Norton base; Starmer condemns 'disgraceful' attack