Supreme Court Hears Challenge Over Palestine Action Proscription

The Supreme Court was told that the banning of Palestine Action has created a crisis in confidence in the United Kingdom’s anti-terrorism laws and prompted unprecedented civil disobedience from law-abiding protesters.

Lawyers for co-founder Huda Ammori opened a legal challenge to the group’s proscription, arguing that no other protest organisation had been treated in the same way and that the court had never previously been asked to assess whether proscribing a group under terrorism legislation was compatible with freedom of speech and protest.

During the hearing, the Metropolitan Police reported that twenty-seven protesters were arrested outside the Supreme Court. Home Office figures provided to the BBC and referenced in court submissions indicate more than 4,000 arrests at protests where people held up signs supportive of Palestine Action, with prosecutors authorising 1,200 charges to date; many demonstrators have been arrested more than once and those trials are in limbo pending the outcome of this case.

Henry Blaxland KC submitted that proscription had amplified publicity for Palestine Action rather than diminishing it, saying the decision had poured fuel on a highly contested public issue and that the measure was disproportionate and unnecessary.

Defence arguments accepted that Palestine Action was not an ordinary peaceful protest group, noting that members had engaged in direct action such as occupying or vandalising firms linked to Israel’s military. The Home Secretary assessed only three of 385 incidents as constituting an offence under the Terrorism Act, and the state’s definition of terrorism includes serious damage to property for a cause. At least two break-ins at defence firms have been described in criminal courts as causing millions in damage. One Palestine Action member has been convicted and jailed for fracturing a police officer’s back with a sledgehammer, while the court heard that the group had not advocated such violence.

Raza Husain KC emphasised to the justices that they must consider whether the Home Secretary’s decision to proscribe the group was disproportionate, noting that Palestine Action was proscribed on the basis of less than one per cent of its actions over five years being assessed as falling within the outer limits of a terrorism definition and that the Home Secretary’s experts found the vast majority of its direct action would not constitute terrorism because property damage was typically minor, with common tactics including graffiti, petty vandalism, occupation and lock-ons.

A submission from a coalition of Jewish groups described Palestine Action as a “sinister” organisation intent on attacking community interests. Adam Wagner KC, in written submissions for the Jewish communal groups, argued that the Court of Appeal had rightly concluded that Palestine Action was a violent organisation concerned in terrorism with a wide range of targets, and that its activities were often covert with no suggestion of restraint or proportionality and with an escalating trajectory of seriousness and expanding focus at the point of proscription.

Wagner added that Palestine Action’s focus had shifted from targeting Elbit to figures or institutions deemed by the group to be “Zionist” and that because many British Jews and Jewish institutions have a connection with Israel a campaign against institutions the group considers complicit with Israel effectively threatens the mainstream Jewish community.

The hearing continued with cross-examination and submissions, and a judgment is expected at a later date.

Liberal News Analysis: What Does This Development Mean?

The Supreme Court challenge frames a fundamental legal question about the boundary between protest and terrorism designation under existing legislation. The case highlights tensions between state powers to proscribe organisations on security grounds and concerns about disproportionate interference with protest and free expression. The volume of arrests and pending prosecutions underscores practical consequences for demonstrators and the criminal justice system while competing legal arguments emphasise differing assessments of the severity and intent of Palestine Action’s actions.

Quick Glance: What You Need to Know

• The Supreme Court is considering whether proscribing Palestine Action under terrorism laws is compatible with freedom of speech and protest.
• Lawyers for Huda Ammori argued the ban has caused a crisis in confidence and increased publicity for the group.
• Home Office figures cited in court indicate over 4,000 arrests at protests supporting Palestine Action and 1,200 authorised charges so far.
• The Home Secretary assessed three of 385 incidents as constituting an offence under the Terrorism Act according to court submissions.
• Coalition of Jewish groups argued the organisation poses a threat to the mainstream Jewish community and cited an escalating trajectory of seriousness.
• A judgment in the case is expected at a later date.