Almost five years after five Nigerian engineers disappeared while carrying out their professional duties in Ebonyi State, the unresolved case has once again come under scrutiny, with renewed calls for Nigerian authorities to demonstrate a stronger commitment to justice.
On November 3, 2021, Engr. Nelson Onyemeh, Engr. Ernest Edeani, Engr. Ikechukwu Ejiofor, Engr. Samuel Aneke and Engr. Stanley Nwazulum reportedly left Enugu for Ebonyi State to supervise the construction of the Abakaliki Ring Road under a contract funded by the African Development Bank (AfDB). They never returned.
The engineers were employees of NELAN Consulting Limited, an independent engineering consultancy appointed through an international competitive bidding process to supervise the project in line with AfDB standards.
The wives of the missing engineers have continued to press for justice, refusing to allow the case to fade into official silence. They have petitioned the President, the National Assembly, the National Human Rights Commission, security agencies and professional bodies, insisting that the Nigerian government fulfil its constitutional obligation to uncover the truth.
According to the families, disagreements arose between NELAN Consulting Limited and the Ebonyi State Government over project supervision, certification of completed work and control of payments. They alleged that the engineers refused to compromise professional standards by certifying work outside the procedures required under the AfDB-funded contract.
The Rule of Law and Accountability Advocacy Centre (RULAAC) said although these allegations have been denied and no court has established any connection between them and the disappearance of the engineers, they provide important context that any credible investigation cannot ignore.
Speaking with The News Chronicle on Tuesday, RULAAC Executive Director, Okechukwu Nwanguma, said the rule of law requires neither blind acceptance nor outright dismissal of allegations, but an impartial investigation based solely on evidence.
He expressed concern that the public had instead been confronted with a series of troubling contradictions.
“The engineers disappeared without a trace. Government officials reportedly attributed the incident to communal violence. Later, public statements suggested they had been killed based on alleged confessions, even while investigations were reportedly still ongoing. Yet no bodies have been conclusively identified.
“Perhaps the most disturbing aspect is the reported DNA evidence. According to the families, skeletal remains presented as belonging to the missing engineers were subjected to independent DNA analysis, which reportedly excluded them as belonging to the victims. One set of remains was reportedly identified as female.
“If accurate, such findings raise fundamental questions. What became of the original investigation? Why were contradictory forensic findings not fully explained? What happened to the search for the missing engineers?
“These are not political questions. They are questions of justice.”
Nwanguma also described as troubling reports that prosecutions proceeded even though the fate of the victims remained uncertain, noting that the legal proceedings have since stalled.
He said justice delayed is often justice denied—not only for defendants but also for victims and their families.
According to him, the Nigerian Constitution guarantees the right to life, while international human rights law places a positive obligation on governments to conduct prompt, effective, impartial and transparent investigations whenever people disappear under suspicious circumstances.
The RULAAC Executive Director maintained that the families have a right to know what happened to their loved ones, stressing that access to justice should never depend on the political status of those whose actions may come under scrutiny.
He argued that because allegations and counter-allegations have persisted for years without resolution, there is now a compelling case for an independent federal-level review of the investigation.
According to him, such a review should involve investigators with no prior involvement in the case, modern forensic expertise and transparent public reporting.
“Nigeria cannot afford unresolved disappearances involving professionals carrying out public duties on major infrastructure projects. If engineers, auditors, consultants, journalists, lawyers or civil servants cannot discharge their professional responsibilities without fear, public accountability itself becomes endangered.
“This case is therefore about far more than five missing engineers. It is about whether public institutions inspire confidence or suspicion. It is about whether forensic evidence is pursued wherever it leads. It is about whether political influence can overshadow justice. Above all, it is about whether every Nigerian life carries equal value before the law.
“The families have waited for nearly five years. That is far too long. Justice demands answers. The rule of law demands accountability. Nigeria demands the truth.”
