Art to dramatize the science on ocean heat. Use authorised by Alisa Singer, Environmental Graphiti. © 2022. All rights reserved. Further Information here
Me at COP 30 in Belem
Welcome
My name is Niklas Wagner and I am a postdoctoral researcher working on the politics of knowledge and power in global environmental governance. My work examines how legitimacy, inclusivity, and justice are negotiated within the Global Stocktake of the Paris Agreement and in emerging review mechanisms under the Rio Conventions, drawing on Science and Technology Studies, political sociology, and sustainability studies.
I am part of the SNIS-funded Global Stocktake (GST) project at the University of Geneva as well as currently employed the ClimDev project of the German Institute of Development and Sustainability (IDOS) and lecturer at the Geography and Sociology Department of the University of Bonn.
I hold a PhD in Knowledge and Environmental Sociology from the Centre for Development Research of the University of Bonn, an MPhil in Environmental Policy from the University of Cambridge, and a BSc in Philosophy, Politics and Economics from Vrije Universiteit Amsterdam. Further my academic experience includes visiting research stays at the Uniersidade Estadual de Rio de Janeiro (2025), University of Ghana, Universidade de São Paulo, and Ahmedabad University (all 2023) as well as earlier study at the Indira Gandhi Institute for Development Research in Mumbai (2018).
Alongside my academic work, I have been active in civil society for many years, having founded the Bed-Exchange Platform and the Bonn Climate Camp for instance.
Unlearning modernity? A critical examination of the Intergovernmental Panel on Climate Change (IPCC)
Authors: Wagner, Niklas; Hornidge, Anna-Katharina
Journal: Climatic Change, Vol. 178
Published: 10 February 2025
DOI: 10.1007/s10584-025-03866-y
Wagner, N., & Hornidge, A.-K. (2025). Unlearning modernity? A critical examination of the Intergovernmental Panel on Climate Change (IPCC). Climatic Change, 178. https://doi.org/10.1007/s10584-025-03866-y
How legitimate are urban climate planning processes? A comparative assessment of Accra, Ahmedabad, Bonn and São Paulo
Authors: Wagner, Niklas; Pathak, Minal
Journal: Environmental Research Communications, Vol. 7
Published: 20 January 2025
Wagner, N., & Pathak, M. (2025). How legitimate are urban climate planning processes? A comparative assessment of Accra, Ahmedabad, Bonn and São Paulo. Environmental Research Communications, 7. https://doi.org/10.1088/2515-7620/ada7cc
More than policy neutral: Justifying the power of science-policy interfaces through legitimacy
Authors: Wagner, Niklas; Sarkki, Simo; Dietz, Thomas
Journal: Earth System Governance, Vol. 21
Published: 1 August 2024
Article number: 100219
DOI: 10.1016/j.esg.2024.100219
Wagner, N., Sarkki, S., & Dietz, T. (2024). More than policy neutral: Justifying the power of science-policy interfaces through legitimacy. Earth System Governance, 21, 100219. https://doi.org/10.1016/j.esg.2024.100219
The Global Stocktake and Adaptation: How is the Global Stocktake governing adaptation?
Authors: Wagner, Niklas; Qi, Jeffrey
Type: Book / Monograph
Published: 10 September 2025
DOI: 10.13140/RG.2.2.13773.50406
Wagner, N., & Qi, J. (2025). The Global Stocktake and Adaptation: How is the Global Stocktake governing adaptation? https://doi.org/10.13140/RG.2.2.13773.50406
How legitimate are urban climate planning processes? A comparative assessment of Accra, Ahmedabad, Bonn and São Paulo
Authors: Wagner, Niklas; Pathak, Minal
Journal: Environmental Research Communications, Vol. 7
Published: 20 January 2025
Wagner, N., & Pathak, M. (2025). How legitimate are urban climate planning processes? A comparative assessment of Accra, Ahmedabad, Bonn and São Paulo. Environmental Research Communications, 7. https://doi.org/10.1088/2515-7620/ada7cc
Science Policy Interfaces (SPIs) in the Sustainable Development Context: How effective are SPIs in addressing complex problems?
Authors: Velander, Sara; Wagner, Niklas; Biber-Freudenberger, Lisa; Dietz, Thomas
Type: Book / Monograph
Published: 21 May 2021
DOI: 10.13140/RG.2.2.32228.44164
Velander, S., Wagner, N., Biber-Freudenberger, L., & Dietz, T. (2021). Science Policy Interfaces (SPIs) in the Sustainable Development Context: How effective are SPIs in addressing complex problems? https://doi.org/10.13140/RG.2.2.32228.44164