Chief Constable Boutcher said: “Sir Desmond Rea was one of the most significant figures in the transformation of policing in Northern Ireland. As the first chair of the Northern Ireland Policing Board he brought calm authority, integrity and independence at a time when confidence in policing was fragile and deeply divided.

“Sir Desmond played a central role in supporting the transition from the Royal Ulster Constabulary GC to the Police Service of Northern Ireland, helping to guide the difficult early years of the new service with patience, fairness and determination. He understood that lasting peace required policing that could command support across every community, and he worked tirelessly to build accountability, transparency and public confidence in the PSNI.

“He was a unique individual who was respected across political and civic life, he combined a lifetime of invaluable experience and academic insight with a deep commitment to public service.  Even at times of tension and controversy, his steady leadership helped create the foundations for a policing system capable of serving all traditions in Northern Ireland.  His contribution to public life extended far beyond policing, but it is his role in helping shape a new beginning for policing that will remain one of his greatest legacies.

“He will be remembered as a thoughtful and courageous leader whose belief in dialogue, accountability and shared responsibility helped Northern Ireland move forward during one of its most important periods of change.

“I offer my sincere condolences, and those of the wider policing family, to Sir Desmond’s family at this sad time.”