Addressing Impacts of Heavy Metal Pollutants on Groundwater in E-waste Locations: A Case Study of Alaba International Market and Olusosun Communities in Lagos State, Nigeria

In the study, we examined the complex, interconnected and interdependent nature of social, economic, health and environmental dimensions of the Sustainable Development Goals (SDGs) and offer pathways for policy intervention to address the impacts of heavy metal pollutants in the environment. Potentially toxic metals (PTMs) (also called heavy metal) contamination in groundwater poses a significant threat to public health and environmental sustainability, particularly in urban areas like Alaba International Market and Olusosun communities in Lagos State, Nigeria. This issue highlights the paradoxical nature of sustainable development, where economic activities such as e-waste processing can compromise environmental and social pillars. The Equilibrium Perspectives Paradox Framework suggests that achieving sustainable development requires balancing these interconnected pillars. To address this challenge, a strategic action plan has been proposed: 1.) Establishment of a Stakeholder Committee: Comprising government representatives, scientific organizations, community associations, and NGOs to implement effective management strategies. 2.) Regulatory Enforcement: Strict regulations for e-waste handling and disposal. 3.) Groundwater Monitoring: Continuous quality checks to ensure public health safety. 4.) Health Risk Assessments: Regular evaluations focusing on vulnerable populations like children. 5.) Public Awareness Campaigns: Educating the public about health risks associated with PTMs contamination. Implementing these measures will help mitigate the negative impacts of heavy metal pollutants on groundwater while aligning with Sustainable Development Goals (SDGs) related to health (SDG 3), water quality (SDG 6), and environmental protection (SDGs 11, 12, 14 and 15). This approach underscores the need for integrated policies that balance economic growth with social equity and environmental sustainability.