The Environmental Legacy of Imperial Business Practices: A Closer Look at the Tanganyika Groundnut Scheme (1947–1951)

Imperialism as a system of exploitation profoundly shaped the natural and human landscapes of colonized regions. This paper examines how the Second World War accelerated imperial transformations in East Africa, focusing on the Tanganyika Groundnut Scheme (1947–1951) as a case of business-imperial collaboration. Set against Britain’s post-war reconstruction needs, the scheme shows how corporate interests, especially Unilever’s, shaped colonial development through industrial agriculture. Drawing on archival research and recent historiography, the article argues that the scheme was not merely a failed agricultural experiment. Rather, it was a structural expression of business-imperial partnership with lasting environmental and institutional legacies. Its ecological damage and social disruption reflect broader patterns of environmental violence inherent in imperial capitalism. This study contributes to imperial environmental history in two ways. First, it traces the long-term ecological impacts of post-war industrial development in colonial spaces. Second, it shows that imperial agro-economic practices were not temporally isolated events: the effects of even short-lived, failed ventures such as the Tanganyika Groundnut Scheme continued into the postcolonial period.