Research output per year
Research output per year
Postdoctoral fellow
Karl's research focuses on the politics of plastics. This involves a wide range of social science approaches related to plastics as a material and phenomenon. He has written about the lock-in effects of plastics, norms and cultures related to plastics, governance and policy of plastics and the political economy of plastics.
Karl is currently a postdoctoral researcher at the Division of Environmental and Energy Systems Studies (IMES) at the Department of Technology and Society within the project "Incentive structures for tomorrow's plastic recycling", where he will investigate how the recycling and reuse rate of plastic packaging can be improved in the Swedish context.
Karl's thesis "Embedded Disposability: A Cultural Political Economy of Plastics" (defended in May 2025) dealt with how the disposability of plastics came to be embedded in Sweden during the 1940s, 50s and 60s. He conceptualised embeddedness through three interlocking dynamics; lock-in, practices and hegemony. The first chapter dealt with the rise of the self-service store as an arena for disposability, and the second on how plastic packaging came to be sold as disposable. The third chapter addressed the rise of the Stenungsund petrochemical cluster in the wake of growing use of disposable plastics during the 1960s.
In addition to his research, Karl teaches at various courses foremost at the Department of Earth and Environmental Sciences (MGeo), but also the Department of Political Science (SVET), the Centre for Sustainability Studies (LUCSUS) and at the Department of Technology and Society.
Karl also has a strong interest in philosophy, political theory, sociology, history, comparative politics, international relations and environmental politics.
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Research output: Thesis › Doctoral Thesis (monograph)
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Book/Report › Report › Research
Research output: Contribution to journal › Article › peer-review
Holmberg, K. (PI)
2025/12/15 → 2027/12/31
Project: Research
Holmberg, K. (Researcher), Stripple, J. (Supervisor), Skovgaard, J. (Assistant supervisor) & Hasselbalch, J. (Assistant supervisor)
MISTRA, Swedish foundation for strategic environmental research
2020/09/01 → 2025/06/01
Project: Dissertation
Hatti-Kaul, R. (PI), Egan, N. (Project communication officer), Generosi, J. (Project coordinator), Hulteberg, C. (Researcher), Bauer, F. (Researcher), Zhang, B. (Researcher), Englund Örn, O. (Research student), Sayed Ali Sayed, M. (Researcher), Hagman, A. (Research assistant), Leiva Eriksson, N. (Researcher), Pyo, S. H. (Researcher), Madsen, S. (Research student), Palm, E. (Research student), Nilsson, L. J. (Researcher), Ericsson, K. (Researcher), Stripple, J. (Researcher), Holmberg, K. (Research student), Liu, J. (Researcher), Molina-Besch, K. (Researcher), Mankar, S. (Research student), Warlin, N. (Research student), Nguyen, T. (Research student), Nordin, A. (Researcher), Dash, S. (Research student), Jannasch, P. (Researcher), Karlsson, H. (Research student), Abdelaziz, O. (Researcher), Garcia Gonzalez, N. (Researcher), Peric, S. (Administrator), Valsange, N. (Research student) & Rehnberg, N. (Researcher)
MISTRA, Swedish foundation for strategic environmental research
2020/09/01 → 2024/08/31
Project: Research
Generosi, J. (Project coordinator), Hatti-Kaul, R. (PI), Pyo, S. H. (Researcher), Zhang, B. (PI), Turner, C. (Researcher), Rodriguez Meizoso, I. (Researcher), Wallberg, O. (Researcher), Hulteberg, C. (CoI), Diegel, O. (Researcher), Ristinmaa, M. (Researcher), Nilsson, L. J. (PI), Palm, E. (Research student), Ericsson, K. (Researcher), Hansen, T. (CoI), Klintman, M. (Researcher), Stripple, J. (Researcher), Bauer, F. (Researcher), Madsen, S. (PI), Jannasch, P. (Researcher), Egan, N. (Project communication officer), Nielsen, T. (Researcher), Holmberg, K. (Research assistant), Svantesson, A. (Research assistant), Hall, S. (Researcher), Mahmoud, S. (Researcher), Englund Örn, O. (Research student), Mankar, S. (Research student), Warlin, N. (Research student), Valsange, N. (Research student), Sanku, M. (Research student), Hasselbalch, J. (Researcher), Sjölin, M. (Research student), Hansen, T. (Researcher), Chen, L. (Research student), Nordin, A. (Researcher), Engqvist, J. (Research student), Garcia Gonzalez, N. (Researcher), Newson, W. R. (Researcher), Johansson, E. (Researcher), Kuktaite, R. (Researcher), Muneer, F. (Researcher), Nilsson , E. (Researcher), Guo, Z. (Researcher), Ahlqvist, J. (Administrator) & Peric, S. (Administrator)
MISTRA, Swedish foundation for strategic environmental research
2016/09/01 → 2020/08/31
Project: Research
Holmberg, K. (Interviewee)
Activity: Other › Media participation
Holmberg, K. (Interviewee)
Activity: Other › Media participation
Holmberg, K. (Participant)
Activity: Other › Media participation
Holmberg, K. (Participant)
Activity: Other › Media participation
Holmberg, K. (Participant)
Activity: Other › Media participation