A review of spatial planning in Ghana's socio-economic development trajectory: A sustainable development perspective

This study provides a review of spatial planning in the context of Ghana's socio-economic development trajectory. Spatial planning has been integral to the economic policies of the country since colonial rule. Yet, its role has been overshadowed by the domain of socio-economic planning. Drawing from published literature, policy documents, legislative frameworks and interviews, this study reveals the different context and scope within which spatial planning has been implemented in Ghana, and the successes and failures thereof. While the colonial governments employed spatial planning on limited scale and for exploitative purposes, post-colonial governments have implemented broad-based planning grounded in the ‘genuine’ aspiration to promote a spatially balanced development. This study argues that post-independence planning has not been successfully implemented compared to pre-independence planning due to a myriad of factors including rapid urban growth, inadequate staffing, low capacity, lack of institutional coordination, political interference in planning, complex land tenure and evolving land markets among others. Consequently, urban centres in Ghana are beset with problems such as poor environmental conditions, poor infrastructure and service delivery, and uncontrolled growth; and these are inimical to sustainable urban development. The study lauds renewed efforts to transform planning in the spirit of sustainable development through the national urban policy framework and a proposed land use and spatial planning bill; the latter proposes planning based on spatial development framework, and a repeal of an obsolete 1945 planning ordinance that has underlain planning since. It is argued that if supported and harmonised the two initiatives present the best planning framework in the 21st century Ghana.