Former UN Military Adviser on peacekeeping dies in Abuja

Retired Nigerian Army officer and former United Nations Military Adviser for Peacekeeping Operations, Lieutenant General Chikadibia Isaac Obiakor, is dead.

According to available information, he reportedly died in a hospital in Abuja on Wednesday May 27, 2026, at the age of 75.

This was confirmed in a statement released by retired Air Commodore Sani Zakari and sighted on Thursday.

The distinguished Nigerian Army officer was widely respected as one of Africa’s most accomplished military peace-keepers and strategic commanders.

“He achieved international prominence by becoming the first African to serve as the UN Military Adviser for Peacekeeping Operations at the UN HQ New York.

“Throughout his career, he built a reputation for tactical brilliance and strategic leadership in both domestic military governance and global conflict resolution,” the statement said.

Born on February 18, 1951, in Zaria, Kaduna State, Obiakor traced his roots to Awka South Local Government Area of Anambra State.

He attended the Nigerian Military School (NMS), Zaria, before joining the Nigerian Defence Academy (NDA) in 1971 as a member of the 10th Regular Course.

His generation of officers later became influential in shaping Nigeria’s modern military leadership and peacekeeping doctrine.

Obiakor was commissioned into the Nigerian Army in 1973 and steadily rose through the ranks through discipline, operational competence, and intellectual depth.

He later attended the National War College, now National Defence College, and earned a Master’s degree in Strategic Studies from the University of Ibadan.

His career reflected the blend of battlefield professionalism and academic preparation increasingly required in modern military leadership.

He held several command and staff appointments, including General Officer Commanding the 2 Mechanised Division in Ibadan before becoming Chief of Army Administration at Army Headquarters.

Military colleagues often described him as a calm but firm strategist with a strong grasp of multinational operations.

Obiakor gained international recognition during the Liberian civil conflict when he commanded the ECOMOG Artillery Brigade between 1996 and 1997.

He also served as Chief Coordinator for Liberia’s landmark 1997 elections which helped stabilise the war-torn country.

That assignment strengthened Nigeria’s reputation as West Africa’s leading regional peacekeeping power at the time.

In 2006, former United Nations Secretary-General appointed him Force Commander of the United Nations Mission in Liberia.

The appointment marked another major milestone in Nigeria’s long history of contribution to global peace operations.

Between 2008 and 2010, Obiakor became the first African to serve as United Nations Assistant Secretary-General and Military Adviser for Peacekeeping Operations at the UN Headquarters in New York.

The role placed him at the centre of some of the world’s most delicate conflict management decisions.

His elevation also signalled growing international confidence in African military leadership within global institutions.

After retiring from active military service in 2011, the United Nations repeatedly called on him to head sensitive investigative panels on conflicts and humanitarian incidents in South Sudan, Syria, and the Democratic Republic of Congo.

His post-retirement assignments demonstrated the high level of trust the international community placed in his judgment and integrity.

The Nigerian government honoured him with the Officer of the Order of the Federal Republic (OFR) for his contributions to national security and international diplomacy.