Alagoa Morris, a Field Officer with the Environmental Defenders Network (EDN), has called on the Bayelsa State government to implement urgent regulations on black sand mining activities. He warned that the current level of unregulated exploitation is heightening the risk of coastal erosion and destroying fragile marine ecosystems across the state.
The call for action points to a growing tension between the economic potential of mineral extraction and the environmental stability of the Niger Delta. Morris noted that while the state can derive significant economic benefits from these resources, a lack of oversight could lead to permanent damage to the coastline and the communities living along it.
The warning, made during discussions regarding environmental protection in Bayelsa, suggests that without a clear legal framework, the exploitation of black sand will continue to threaten the livelihoods of riverine populations.
Threat to coastal livelihoods and ecosystems
The environmental risks associated with black sand mining include the destabilisation of riverbanks and the degradation of aquatic habitats. As sand is extracted from the seabed or riverbanks, the natural sedimentation processes that maintain the coastline are disrupted. This leaves shorelines increasingly vulnerable to tidal surges and the effects of rising sea levels.
The impact of these activities extends beyond physical land loss. For many communities in Bayelsa, the sea and its rivers are the primary sources of food and income. The destruction of marine ecosystems through mining can lead to a decline in fish populations, directly affecting the economic stability of local fishing settlements.
Morris emphasised that the government must establish a balance between resource revenue and ecological safety. Effective regulation would require setting strict limits on extraction volumes, enforcing mandatory environmental impact assessments, and ensuring that mining companies contribute to land reclamation projects to mitigate the damage caused by their operations.
Bayelsa remains one of the most vulnerable states in Nigeria to climate-related threats, including frequent flooding and rapid land loss. The added pressure of industrial sand mining could accelerate the displacement of residents in several local government areas if the current trend continues.
While the state government possesses various mineral and environmental policies, advocates argue that the specific nature of black sand mining requires more targeted oversight to prevent long-term ecological disasters. The government is yet to issue a formal response to the specific regulatory proposals raised by the EDN.
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