Bernard C. Moore, (PhD), is currently Lecturer of African History at Alma College in Michigan, USA. His research concerns the economic and environmental history of agriculture and land in southern Africa. He has previously taught history at Michigan State University and at the University of Namibia. Luregn Lenggenhager, (PhD), is an environmental historian, currently based at the Global South Studies Centre, University of Cologne. He has published on land, borders, and nature conservation in southern Africa, engaging with multispecies histories and political ecology. He is involved in collaborative research and teaching projects with the University of Basel and the University of Namibia.