Photo of Mathias Fridahl

Mathias Fridahl

Senior Associate Professor

With a special focus on international climate negotiations, Mathias Fridahl studies how law, procedural rules, negotiating practice, and diverse priorities among delegates create obstacles to and offer opportunities for effective climate policy.

International climate politics and policy

Mathias Fridahl specialise in international climate politics and policy, focusing on negotiating dynamics, policy priorities and preferences among different actors and regions, support instruments, and institutional design. Analytically, Fridahl apply statistical analyses of survey data as well as analysis of qualitative data anchored in discourse, governance and transformation management theory. Fridahl teach in a broad range of subjects, including environmental history, theory of science, international environmental law and qualitative methodology

Mathias Fridahl holds a PhD in Water and Environmental Studies (2013) on the topic Historical responsibility: Assessing the past in international climate negotiations, a bachelor in Human Ecology from Gothenburg University and a master in Environmental History from Linköping University. In autumn 2008, he was a guest researcher at the International Virtual Institute of Global Change at the Energy Planning Program (COPPE), the Federal University of Rio de Janeiro.

Fridahl has acted as reviewer of book chapters and journal articles for publishing houses such as Earthscan, Routledge and Wiley. He has received several scholarships to study UN climate negotiations and has attended the 2010 UNEP/UEF training course for climate change negotiators. Since 2006, Fridahl has attended 16 sessions of UN Climate Change Conferences/Talks and the IPCC. He has also been entrusted to act as UNFCCC’s (since 2010) and IPCC (since 2014) designated contact points for Linköping University. Fridahl is an appreciated teacher and course leader at post- and undergraduate studies in subjects spanning from engineering and biology to environmental and political science. 

Fridahl currently holds a postdoc at the Centre for Climate Science and Policy Research within the project Governing NAMAs: Matching Design and Support for Low Carbon Development. He acts as project coordinator for the GovNAMAs, with project partners in Brazil, Canada, and Germany. In his previous work, he has applied both framing and discourse analysis. 

Nationally Appropriate Mitigation Actions (NAMAs)

Currently he is working on an overview of the governance of Nationally Appropriate Mitigation Actions (NAMAs) by developing countries as well as analysing its development and implementation phases. The preferences among bilateral and some multilateral donors broadly align with the proposals on NAMAs that has emerged in the last eight years. One risk is that African NAMAs, which often focuses on the agriculture sector, will be underfunded. In addition, NAMAs that focuses on long-term transformation of energy systems may lack the needed long-term support and be restrained from demands on too rigid systems for measuring direct emission reductions. 

Green Climate Fund (GCF)

Fridahl also focuses on climate financing, especially various potential roles, as well as States' preferences for the Green Climate Fund (GCF). The fund has great potential to cover gaps in support for NAMAs, i.e. structural gaps that risk emerging from bilateral or private funding sources. One potential stumbling block in the negotiations on the Green Climate Fund, however, concerns the extent to which the promised long-term financing for climate action in poor countries should be administered by the GCF. There seems to be quite a broad consensus on the volume of public funds for support among negotiators, but little consensus on how much of these funds to be channelled through the GCF. 

Finally, Fridahl focuses on alignment between the global energy system models' preferences for bioenergy with carbon capture and storage (BECCS), to limit climate change, and the politicians’ and the public’s preferences for these technologies. 

The research is based on data from the International Negotiations Survey, observations of UN negotiations, and data from various sources on nationally appropriate emission reduction measures in poor countries as well as modelling of emissions scenarios.

Publications

2025

Veronica Brodén Gyberg, Mathias Fridahl (2025) Swedish climate aid in transition?

2024

Baraka Ernest, Pius Z. Yanda, Anders Hansson, Mathias Fridahl (2024) Long-term effects of adding biochar to soils on organic matter content, persistent carbon storage, and moisture content in Karagwe, Tanzania Scientific Reports, Vol. 14, Article 30565 (Article in journal) Continue to DOI
Veronica Brodén Gyberg, Mathias Fridahl (2024) Svenskt klimatbistånd i omvandling
Anders Hansson, Shinichiro Asayama, Miranda Böttcher, Mathias Fridahl (2024) Editorial: Carbon dioxide removal: Perspectives from the social sciences and humanities Frontiers in Climate, Vol. 6, Article 1509331 (Article in journal) Continue to DOI
Mathias Fridahl, Kenneth Möllersten, Liv Lundberg, Wilfried Rickels (2024) Potential and goal conflicts in reverse auction design for bioenergy with carbon capture and storage (BECCS) Environmental Sciences Europe, Vol. 36, Article 146 (Article in journal) Continue to DOI

News

Research

Worms eye view of forest in day.

Below zero

The project promises to deliver timely and impactful research on how society can build robust and adaptive capacity to respond to BECCS deployment barriers.

Clouds

Linköping University Climate Engineering Research Programme

As greenhouse gas emissions continue to increase, large-scale climate engineering seems to be more and more inevitable. The LUCE research programme is exploring the perceptions and opinions that surround the emergence of these high-risk technologies.

An exhaust pipe in the shape of a heart

Societal Transformations Lab

With Societal Transformation Lab, we create an innovative platform for research on how communities can be set to become sustainable.

CV

CV

  • 2024-12 –
    Senior Associate Professor, Linköping University
  • 2019–2019
    Research Fellow, Stockholm Environment Institute (50%).
  • 2017–2019
    Climate Policy Analyst, Forum for Reforms, Entrepreneurship and Sustainability (50%).
  • 2013 
    Lecturer in Water and Environmental Studies (2013), Postdoc at the Centre for Climate Science and Policy Research
  • 2008 
    Visiting researcher at the International Virtual Institute of Global Change on Energy Planning Programs (Coppe), the Federal University of Rio de Janeiro
  • 2005–2006
    Master in Environmental History at the Linköping University, Bachelor’s degree in Human Ecology from the University of Gothenburg

Commissions, selection

  • 2025–2027
    Board member of the Swedish Climate policy Council.
  • 2025
    Negotiator in the Swedish government’s delegation to the Intergovernmental Panel on Climate Change (P62 and P63).
  • 2024–2025
    Expert advisor on the Paris Agreement’s Article 6, the Swedish National Audit Office.
  • 2024–
    Reference group member for the Swedish Energy Agency’s office of international climate initiatives.
  • 2024
    Expert adviser, the Netherlands Scientific Climate Council: Dutch Advisory report on carbon dioxide removal.
  • 2023–2024
    Reference group member for The Expert Group for Aid Studies: Climate finance and climate-related aid.
  • 2023 – 2024
    Reference group member for Fossil free Sweden (government inquiry): Strategy for bioenergy with carbon capture, use, and storage.
  • 2019–2020
    Expert, Klimatpolitiska vägvalsutredningen.
  • 2014–
    IPCC’s Focal Point for Linköping University.
  • 2010–
    UNFCCC’s Designated Contact Point for Linköping University.

Research projects, selection

  • 2023
    Negotiating climate emergency (Stiftelsen Marcus och Amalia Wallenbergs minnesfond)
  • 2023 – 2025
    Solstrålsreglering som nödvändigt ont eller fullvärdig klimatåtgärd? (the Swedish Energy Agency)
  • 2023
    BECCS in Sweden beyond 2030 (the Swedish Energy Agency, Industriklivet).
  • 2022
    Below Zero (the Swedish Energy Agency, Graduate School in Energy Systems)
  • 2020
    Connecting the dots: Climate clubs and negative emissions (Formas).
  • 2020
    Opening the portfolio of negative emissions technologies: A comprehensive study of social, techno-economic and ethical dimensions of biomass-based NETs in Sweden and Tanzania (Formas).
  • 2019
    Prospective policy incentives for bioenergy with carbon capture and storage in Sweden and the European Union (the Government Offices of Sweden).
  • 2019
    Valuing negative emissions (the Swedish Nature Protection Agency).
  • 2018
    Carbon capture and storage in Sweden: Historical lessons, current perceptions, and policy instruments (the Swedish Energy Agency).
  • 2018
    An integrative systems approach to a carbon neutral industry (the Swedish Energy Agency).
  • 2018
    From global potentials to domestic realities: Bioenergy with Carbon Capture and Storage (the EU Parliament).
  • 2016
    Premises for bioenergy with carbon capture and storage in the global response to climate change (the Swedish Energy Agency).

Research networks, selection

  • International Negotiations Survey
  • Kiel Institute for the World Economy
  • SWP Berlin
  • Manchester University
  • University of Dar es Salaam
  • Chalmers Univerisity of Technology

Organisation