The Rise of Concrete Cities in Africa

This lecture explores the transformation of African urban landscapes through the widespread use of concrete and cement, shedding light on the economic, social, and environmental implications of this material. The speaker delves into the political economy of cement production, the emergence of 'Concrete Cities', the social significance of concrete in African societies, and the challenges and opportunities associated with alternative construction materials. Through a multidisciplinary approach, the lecture addresses the cultural, economic, and environmental dimensions of urban development in Africa, highlighting the complex relationships between infrastructure, governance, and societal aspirations.