British Parliament in early July passed a law banning Palestine Action and making it a crime to publicly support the organization.

London's Metropolitan Police arrested 466 people at a protest against the UK's ban on Palestine Action, designated a "terror organisation," amid a crackdown and mounting global academic criticism of the law.

London's Metropolitan Police said on Saturday it had arrested 150 people at a protest against Britain's decision to ban the group Palestine Action, adding it was making further arrests. In July, British lawmakers banned Palestine Action under anti-terrorism legislation after some of its members broke into a Royal Air Force base and damaged planes in protest against Britain's support for Israel.