On April 1, a British court is set to rule in an important trial that could define the limits of mass protest in Britain. Ben Jamal, director of the Palestine Solidarity Campaign, and Chris Nineham, vice chair of Stop the War Coalition, were both charged with breaching the Public Order Act 1986 for organising a pro-Palestine demonstration in London on January 18, 2025, on which the police had imposed conditions.Last week, Judge Daniel Sternberg refused to dismiss the case, despite evidence provided by defence barrister Mark Summers that protesters did not break the conditions, nor had any intention to do so. The trial is seen as yet another indication of the rapidly shrinking space for the free expression of dissent in Britain.Politicised policingThe proceedings in the trial against Jamal and Nineham have revealed the extraordinarily close relationship between the Metropolitan Police and Zionist groups. This includes the police accepting recommendations from these groups about the Palestine movement’s demonstration routes.In negotiations between protest leaders and the police ahead of the January 18 demonstration, the police had agreed in principle to a demonstration forming up outside the BBC headquarters in central London, which is close to the Central Synagogue. Protesters had assembled there before and were keen to do so again in order to highlight the BBC’s pro-Israel bias.During the trial, it was revealed that police commander Adam Slonecki received a letter from the Jewish Leadership Council (JLC), which threatened a judicial review if he failed to impose conditions on the protest. Slonecki had also had a series of meetings with various pro-Israeli groups after receiving the letter. Advertisement On December 20, he met with protest organisers and explained – without offering evidence or mentioning the meetings that had ta …