IMPACT OF URBANISATION AND DISPLACEMENT ON ENVIRONMENTAL SUSTAINABILITY IN ABUJA, 1991-2022.

Abstract

This study explores the relationship between urbanisation, displacement, and environmental sustainability in Abuja, over the period from 1991 to 2022. The research adopts both primary and secondary data to explore the urban expansion, coupled with large-scale displacement due to infrastructure development and urban sprawl, has placed significant strain on the environment. The research examines how these processes have led to land degradation, deforestation, and loss of biodiversity, water scarcity, and pollution. It also investigates the socio-economic impacts of displacement, including the marginalisation of vulnerable communities and the exacerbation of environmental inequalities. The study highlights key issues such as the destruction of natural habitats, overexploitation of resources, and the increasing vulnerability of the city to climate change-related impacts like flooding and heat waves. Furthermore, it assesses the effectiveness of urban planning policies, including the Abuja Master Plan, in addressing environmental challenges and promoting sustainable development. The findings suggest that while there have been efforts to mitigate the negative environmental effects of urbanisation, the lack of comprehensive enforcement, inadequate infrastructure, and weak governance have hindered progress. In conclusion, this research emphasizes the need for more sustainable urban planning strategies, and inclusive governance to address the environmental challenges posed by rapid urbanization and displacement.