PHILIP OSEZUA OIGBOCHIE

Since the discovery of crude oil in Nigeria in 1956 and the commencement of commercial production in 1958, the country has remained heavily reliant on its oil and gas sec tor. With vast hydrocarbon reserves, Nigeria ranks among the top ten global crude oil exporters. However, one of the most persistent threats to the industry and the environment remains oil spillage. Decades of spills have caused extensive ecological degradation, economic setbacks, and social unrest, particularly in oil-producing communities. In response, the Nigerian government has enacted multiple legislative and regulatory frameworks, including the National Oil Spill Detection and Response Agency (NOSDRA) Act (2006), the Oil in Navigable Waters Act (1968), and the Environmental Guidelines and Standards for the Petroleum Industry in Nigeria (EGASPIN), among others. These are supported by constitutional provisions and broader environmental regulations. Despite these efforts, oil spill management in Nigeria still lags behind global best practices. The key challenges include weak enforcement mechanisms, inadequate penalties and incentives, poor inter- agency coordination, lack of state-level engagement, and minimal collaboration with private and international actors. Additionally, the failure to adopt digital monitoring systems and realtime data analytics, which are now standard in global oil spill response protocols, continues to hinder transparency and responsiveness. This study explores the regulatory gaps in Nigeria’s oil spill legislation through a comparative analysis with selected North American and African countries; specifically, United States of America, Canada and Angola. It evaluates how these countries have modernized their legal, institutional, and technological frameworks to manage oil pollution effectively. The research offers evidence-based recommendations aimed at harmonizing Nigeria’s regulatory legislation with emerging global trends, such as decabonization, environmental accountability, corporate social responsibility, and stak holder-inclusive governance.