The University of Basel invites applications for a fully funded, four-year PhD position in Environmental and Agricultural History, focusing on the South African case study within the Swiss National Research Foundation project “Feeding the Earth: Synthetic Fertilizers and the Remaking of Agriculture in the Nineteenth and Twentieth Centuries.” This interdisciplinary project, in collaboration with the University of Birmingham and Helmut Schmidt University, investigates the global history and impact of synthetic fertilizer adoption, with case studies in northern Europe, South Africa, Turkey, and Morocco. The successful candidate will join the Department of History and the Institute for European Global Studies at the University of Basel, working on the sub-project “Synthetic fertilizers, contestations and alternatives in South Africa, c. 1900 to 1990.” This research will explore the uneven spread of synthetic fertilizers during the segregation and apartheid periods, examining how agricultural modernization intersected with racial, class, and gendered politics. The project will analyze the promotion and communication of fertilizer use, the resulting economic and environmental controversies, and the roles of the state, corporations, and farmers in shaping agricultural practices. Key responsibilities include conducting independent archival and oral history research in South Africa, completing a dissertation within the funding period, publishing at least one peer-reviewed article or book chapter, presenting findings at international conferences, and actively contributing to the project’s collaborative research goals. The candidate will also assist with administrative tasks, conference organization, communication, and website content management. Applicants must hold an MA degree (or equivalent) in History or a related discipline and be fluent in English. Additional proficiency in Afrikaans, Xhosa, or another South African language is preferred. Essential qualifications include experience in archival research and a strong understanding of South African history. Candidates should demonstrate collegiality, independence, organizational skills, and proficiency in MS Office. The position requires flexibility for travel and residence in Basel for the contract duration. The position offers attractive employment conditions, a stimulating international research environment, and affiliation with the Basel Graduate School of History. The appointment is fully funded for four years, with employment conditions governed by the University of Basel and the Swiss National Science Foundation. Applications must be submitted via the University of Basel job portal by December 8th, 2025. Required documents include a letter of motivation, CV, list of publications, diplomas/MA certificates, a scientific writing sample (max. 10 pages), and contact details for two referees. Interviews are expected to be held via videocall on January 8/9, 2026. For further information, contact Prof. Dr. Julia Tischler (julia.tischler@unibas.ch) or visit the Department of History website. The University of Basel is committed to increasing the number of women in its scientific personnel and encourages well-qualified women researchers to apply.