Publications

Key figures on Climate, France and Worldwide – 2017 edition

4 November 2016 - Special issues - By : Charlotte VAILLES / François-Xavier DUSSUD (Meem) / Manuel BAUDE (Meem) / Mathieu ECOIFFIER (Meem) / Jérôme DUVERNOY (Meem)

On the day of the commencement of the Paris Agreement, and on the brink of the 22nd Conference of the Parties on Climate Change (COP 22) which will be held in Marrakech from 7 to 18 November 2016, I4CE-Institute for Climate Economics and the French Ministry of Environment, Energy and the Sea are pleased to present the 2017 edition of Key Figures on climate.

Some key figures from the 2017 edition:

  • 2015 was globally the warmest year since 1850, with an average temperature increase of 0.74°C above the 1961-1990 average;
  • Global greenhouse gas emissions amounted to 54 Gt CO2e in 2013, an increase of more than 80% compared to 1970;
  • In 2014, China was the largest emitter and was responsible for almost a third of global CO2 emissions; the United States was the second largest (15%);
  • In 2016, 13% of greenhouse gas emissions are covered by an explicit carbon price mechanism.

This small-format publication summarizes the basics to better understand climate change challenges. Figures and graphs illustrate its causes and impacts, as well as mitigation measures. In particular, detailed statistics are provided on global greenhouse gas emissions and on observed trends in Europe and in France.

This version has been updated and expanded compared to previous years. The new edition includes greater emphasis on climate policies, in particular on the Paris agreement which was adopted in December 2015 at COP 21. Moreover, the analysis of climate finance (current climate investments and climate finance needs) has been expanded.

Read the press release of the publication.

 

Key figures on Climate, France and Worldwide – 2017 edition Download
See appendices
  • Data – emissions by sector – 2017 Key figures on climate Download
I4CE Contacts
Charlotte VAILLES
Charlotte VAILLES
Research Fellow – Financing a fair transition Email
To learn more
  • 01/16/2026 Foreword of the week
    2026: An electric atmosphere

    The year ahead promises to be electric. In a highly unpredictable geopolitical context, the European Union must balance its commitment to the long-term goals of climate neutrality and the immediate attention to security and competitiveness concerns. This puts electrification high on the agenda in Brussels. First, the Grids Package, presented in December 2025, provides for a more centralised approach to planning and is expected to be adopted by the Council in June. Second, before the summer, the Commission intends to present an Electrification Action Plan, which will focus on lowering prices and reinforcing demand. 

  • 12/12/2025 Blog post Foreword of the week
    Paris +10: France and Europe must step up on climate – to protect our security, sovereignty, competitiveness, and public finances

    How distant December 12, 2015 now seems. All delegations at COP21 had then rallied behind Laurent Fabius’s little green hammer. Ten years later, the trend is closer to backlash. Climate action is now often portrayed in the public debate as too costly, because it requires major investment. Ineffective, since our share of global emissions is small. Unfair, because it cuts into purchasing power. Too divisive, supported only by part of the electorate. Too late, since keeping the planet below +2°C of warming now seems out of reach. Arguments that are partly true—yet require substantial nuance. 

  • 12/11/2025 Blog post
    Climate finance at COP30: Progress, pitfalls, persistent challenges and the path ahead

    A few weeks ago, COP30 concluded in Belém with all parties agreeing on a “global mobilization” (or mutirão) against climate change, proving that multilateralism remains a viable path for action, despite strong geopolitical and economic headwinds. However, Belém delivered underwhelming results: no roadmap to transition away from fossil fuels –despite a powerful push from President Lula, rallying over 80 countries, a lack of concrete decisions on deforestation –disappointing for an “Amazon COP”, and mixed results on the global goal on adaptation, among other outcomes.  

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