Nigerian judges warn AI overreliance risks judicial integrity

In Port Harcourt on a Saturday in September, a room full of retired judges gathered to discuss a problem that has quietly arrived in courtrooms across Nigeria: the creeping substitution of human judgment with machine-generated answers. The occasion was the launch of a book titled AI, Justice and the Rule of Law: The Denton-West Principles for AI Governance, Digital Sovereignty and Constitutional Democracy, named after Sotonye Denton-West, a former Court of Appeal judge. But the real conversation was about something more urgent than a book launch. It was about whether the nation's legal system could survive the wholesale adoption of artificial intelligence without losing something essential to justice itself.

Denton-West opened the argument with a simple observation: artificial intelligence has no emotions. This absence, she said, matters profoundly in a profession where judgment—the human kind—is the entire point. If judges and lawyers began to rely entirely on AI for research, for filing cases, for writing judgments, the consequences would be grave. She spoke carefully, not as a technophobe but as someone who had spent a career inside the system. "We should be careful to balance things and always remember that we have human nature within us," she said. "If we are adopting AI, we should adopt it with care and a bit of balance because nothing is ever perfect." She had watched the technology arrive in other sectors. Now it had reached the judiciary, and she worried that judges might accept it without the scrutiny it demanded.

Retired Justice Adolphus Enebeli, who reviewed the book, echoed the concern with sharper language. Without regulation, he warned, AI could erode something fundamental about human existence itself. But he was not arguing for rejection. Instead, he called for discipline: lawyers and judges needed to verify every output, to check that the data fed into the system was correct, and to confirm that the answers coming back actually addressed the question asked. "It is for the lawyer to verify because whatever you submit, you are accountable for it," he said. The accountability remained human, even if the tool was not. That distinction mattered. A lawyer who submitted an AI-generated brief without checking it was still responsible for what was in it.

Justice Tamunoigoni Oji, representing the Chief Judge of Rivers State, confirmed that the concern was not theoretical. Judges in the state had already begun discussing AI and its effects on their work. She described a scenario that many in the room likely recognized: a judgment due tomorrow, no draft written, so a lawyer or judge turns to AI and accepts whatever it produces. The speed is seductive. The problem is that speed is not the same as thinking. "No matter how good AI is, it can never take the place of human intellect," she said. "AI is built for us, not us for AI, so there must be a balance in how we use it."

Obele Akinniranye, the book's author, framed the challenge as a governance problem. Nigeria needed comprehensive legal frameworks—actual policy, actual rules—to guide how AI could be integrated into the judicial sector. The technology was not going away. The question was whether the country could establish guardrails before the technology reshaped the system in ways that could not be undone. "As AI becomes increasingly influential, there is an urgent need for legal frameworks capable of ensuring that technology remains accountable to the law and that innovation remains consistent with justice," she said. Without those frameworks, the risk was not just that individual cases might be decided poorly. The risk was that the entire foundation of judicial integrity—the principle that a human being, trained and accountable, stands behind every decision—could be quietly dismantled.