At least 150 people have died and more than 50,000 have been displaced following widespread flooding across Nigeria, according to emergency authorities. The floods, which began in early May and worsened in late May, have affected multiple states, including Benue, Kogi, Anambra, and Niger. The National Emergency Management Agency (NEMA) confirmed ongoing rescue and relief operations as rivers overflowed and torrential rains inundated communities.
Severe Weather and Dam Discharges Cited as Primary Causes
The Nigerian Meteorological Agency (NiMet) attributed the flooding to prolonged heavy rainfall combined with dam releases in Nigeria and neighboring Cameroon. Seasonal forecasts had warned of above-average rainfall, but the actual intensity exceeded projections.
NEMA stated that Cameroon’s Lagdo Dam released water due to rising reservoir levels, worsening flooding downstream in Nigeria. River Benue’s water levels rose significantly, submerging parts of Makurdi in Benue State and Lokoja in Kogi State. Emergency teams have been deployed to these and other severely affected areas to coordinate evacuations and distribute relief supplies.
Widespread Human and Economic Impact
Floodwaters have destroyed homes, roads, and farmlands, disrupting local economies and food production. In many regions, farmland was submerged just weeks ahead of the harvest season, sparking fears over potential food insecurity.
More than 50,000 people have been forced into makeshift camps. Relief agencies, including the Nigerian Red Cross, are providing emergency shelter, food, drinking water, and medical aid. Authorities have raised concerns about waterborne diseases, including cholera, due to contaminated floodwaters.
Government Response and Long-Term Outlook
President Bola Tinubu’s administration has ordered federal agencies to intensify response efforts and evaluate long-term strategies to mitigate seasonal flooding. The Federal Ministry of Humanitarian Affairs stated it is coordinating with state governments to assess damage and allocate resources.
The Nigerian Hydrological Services Agency (NIHSA) continues to monitor water levels and has urged residents in high-risk zones to evacuate ahead of expected further rainfall. Experts say Nigeria’s flood vulnerabilities require urgent infrastructure improvements, including enhanced drainage systems, better dam coordination, and resilient urban planning.
Efforts to formalize water management protocols with Cameroon—particularly concerning the Lagdo Dam—have also been emphasized as critical to preventing future downstream crises.
Recurring Crisis Amid Changing Climate
Flooding is a persistent challenge in Nigeria during the April to October rainy season. In 2022, similar floods killed over 600 people and displaced more than 1.4 million, marking one of the country’s worst natural disasters. Despite past pledges to boost preparedness, vulnerabilities remain, especially in rural areas.
While there is no direct attribution linking the current disaster to climate change, environmental experts have warned that extreme weather events are becoming more frequent and severe across West Africa due to shifting climate patterns.
Rescue and Relief Efforts Continue
As of early June, rescue operations remain active. Emergency personnel, military units, and local volunteers are conducting search-and-rescue missions, while health officials are working to prevent disease outbreaks in overcrowded shelters.
According to Radio France Internationale, Nigerian authorities are calling for continued patience and cooperation as recovery unfolds. The federal government has appealed for both national and international support to assist in relief and to strengthen disaster resilience strategies.
