Environmental Option and Remedy for Resuscitating Dying Lake Chad

Abstract

Lake Chad, a vital freshwater reservoir in the Sahel region, faces a severe decline attributed to climate change, population growth, and unsustainable water practices. This study proposes a comprehensive transboundary water transfer initiative, sourcing freshwater from the water-rich regions of south-south, south-east, and south-west Nigeria to rejuvenate Lake Chad and its surrounding basins. This initiative employs a robust methodology comprising hydrological assessments of potential water sources, pipeline design, and construction informed by successful international case studies. Environmental impact assessments, stakeholder engagement, water quality management, and phased pilot project implementation ensure a holistic and sustainable approach. Lessons from projects like China's South-North Water Transfer and Australia's Snowy 2.0 provide insights into best practices for environmental stewardship and community involvement. Anticipated outcomes encompass the restoration of Lake Chad's water levels, revitalization of ecosystems, and socio-economic improvements in local communities. The multi-regional approach involving south-south, south-east, and south-west Nigeria seeks to enhance resilience against climate variability while fostering equitable water distribution and regional collaboration. Continuous monitoring, adaptive management, and knowledge sharing with global initiatives are emphasized to ensure the long-term success and sustainability of the project. This study proposes a novel and inclusive approach to address the challenges facing Lake Chad by leveraging freshwater resources from multiple regions in Nigeria. The outlined methodology prioritizes environmental sustainability, community engagement, and draws upon international successes, positioning this initiative as a model for transboundary water management in regions grappling with water scarcity.