Publications

Fossil fuel subsidy reforms: state of play and ways forward

BACKGROUND:

Fossil fuel subsidies are incompatible with the low carbon energy transition

 

SUMMARY:

Promoting the production and consumption of fossil fuels through subsidies is incompatible with the Paris Agreement on climate change.

While G20 countries have committed to phase out “inefficient fossil fuel subsidies that encourage wasteful consumption” since 2009, the progress towards reform has been mixed. The G20 countries still provide about USD 70 billion in production fossil fuel subsidies, while the total global consumption subsidies are estimated to be in the range of USD 320 billion to USD 5 trillion per year.

Recent examples demonstrate that subsidy reforms, combined with compensation mechanisms, are feasible. While there is no silver bullet to tackle the fossil fuel subsidy issue – and some of them are actually necessary –, the next steps towards a sounder and more efficient approach to fossil fuel subsidies may include:

 

  • Establish clear action roadmaps for the reform of fossil fuel subsidies;
  • Work within existing platforms such as the WTO to refine existing definitions in the specific case of fossil fuel subsidies;
  • Reinforce existing peer-review processes and extend them through international cooperation platforms such as the UNFCCC;
  • Use transparency frameworks to improve the national and international reporting on fossil fuel subsidies and their reform;
  • Reinforce international initiatives that allow for transnational research, such as the Global Subsidy Initiative and the OECD/IEA works, and efforts such as the World Bank’s of IMF’s that foster capacity building on these issues.
Fossil fuel subsidy reforms: state of play and ways forward Download
I4CE Contacts
Dr. Sébastien POSTIC
Dr. Sébastien POSTIC
Chercheur – Finances publiques, Développement Email
Sébastien POSTIC, Phd
Sébastien POSTIC, Phd
Research Fellow – Public finance, Development Email
To learn more
  • 02/27/2026 Foreword of the week
    Risk levels and priorities: financing climate adaptation requires clear decisions

    As the European Commission prepares an integrated framework on climate resilience and risk management for the EU, the public consultation has just wrapped up – an important step towards the publication of the proposals for the framework later this year. One of the main areas of focus will be the issue of financing adaptation, with the first key challenge being to mainstream the concept of resilience by design into all European funding currently under discussion, including structural policies such as the Common Agricultural Policy and the Connecting Europe Facility.

  • 02/26/2026
    Unlocking Capital for Climate Adaptation: how financing costs exacerbate needs, and ways to address them in EMDEs

    Adaptation needs in emerging markets and developing economies (EMDEs) are rising rapidly, yet current financing assessments systematically underestimate the scale of the challenge. This paper calls for a shift from headline finance targets towards strategies that fully integrate cost of capital considerations, combining concessional finance, revenue mobilisation, and structural reforms to unlock durable and scalable investment in climate adaptation in EMDEs.

  • 02/25/2026
    Adapting France to +4°C: current resources, additional needs, and funding options

    This report, originally published in French in September 2025, is a contribution to the public debate on adaptation in France. The methodologies applied, the data collection process, as well as the analytical framework proposed, may inform broader discussions in Europe, as the preparations for an EU integrated framework for European climate resilience and risk management are well underway. 

See all publications
Press contact Amélie FRITZ Head of Communication and press relations Email
Subscribe to our mailing list :
I register !
Subscribe to our newsletter
Once a week, receive all the information on climate economics
I register !
Fermer