Loyalist protesters demonstrate against restrictions on flying Britain’s union flag from Belfast City Hall in central Belfast in January. Attacks and threats against politicians over the removal of the union flag from Belfast City Hall were likened to a “pogrom” after  the Alliance Party was targeted by loyalist rioters.  Photograph: Cathal McNaughton/Reuters

Two days of talks on the policing of Belfast public order events with a history of large-scale unrest have produced a commitment to non-violenc(...)