Filth & flooding: When indiscriminate dumping meets nature’s wrath in Lagos

Lagos, Nigeria's bustling metropolis, is grappling with a severe sanitation crisis, where indiscriminate waste disposal has transformed roadsides and undeveloped plots into vast open-air dump sites. While some affluent estates benefit from regular waste collection, much of the city suffers from overflowing refuse, creating a dire environmental and aesthetic problem.

This chronic issue becomes catastrophic when the rains arrive. Drainage channels across the city are choked with plastic bottles, takeaway containers, nylon bags, and household waste. Residents also contribute to the problem by erecting illegal structures on waterways, further obstructing the natural flow of water. Consequently, the city's drainage systems, meant to manage rainwater, have become conduits for disaster.

The Nigerian Meteorological Agency (NIMET) has warned of persistent heavy rainfall, heightening fears of widespread flooding. The recent downpours have already submerged roads, homes, and businesses, leaving many residents stranded and disrupting essential services. Children and workers were unable to reach their destinations, and commercial drivers faced perilous conditions.

Beyond the immediate disruption, the stagnant floodwaters present a looming public health crisis. Experts warn that these conditions are breeding grounds for diseases such as cholera, typhoid, and malaria. This recurring cycle of flooding and its devastating consequences highlights a critical challenge for Lagos and other Nigerian cities, underscoring the urgent need for improved waste management and urban planning.