Les publications de la Chaire

L’hydrogène et la transition énergétique dans les transports – Quelques apports de la théorie économique

2021
Auteurs :
Guy Meunier & Jean-Pierre Ponssard

Cette note illustre comment deux concepts clés de la théorie économique, l’effet de réseau et l’effet d’expérience, peuvent contribuer à éclairer les enjeux sous-jacents dans une analyse coût bénéfice des projets d'hydrogène dans les transports.

Higher cost of finance exacerbates a climate investment trap in developing economies

2021
Auteurs :
Nadia Ameli, Olivier Dessens, Matthew Winning, Jennifer Cronin, Hugues Chenet, Paul Drummond, Alvaro Calzadilla, Gabrial Anandarajah and Michael Grubb

Finance is vital for the green energy transition, but access to low cost finance is uneven as the cost of capital differs substantially between regions. This study shows how modelled decarbonisation pathways for developing economies are disproportionately impacted by different weighted average cost of capital (WACC) assumptions.

Finance and climate science: worlds apart?

2021
Auteurs :
Vincent Bouchet, Hugo Dayan et Camille Contoux

Through a compared analysis of the perception and management of climate risks by financial risk managers and climate scientists, this article seeks to understand how different risk perceptions can be an obstacle to collaboration between these two social groups.

A Bibliometric Analysis of Research on Renewable Energy Crowdfunding : An Assessment and Policy Proposals

2021
Auteurs :
Sandra Rigot, Cécile Cézanne, Laurence Saglietto

Cet article vise à contribuer à la littérature en proposant une analyse bibliométrique des travaux académiques existants sur l’importance et l’évolution du crowdfunding d’énergies renouvelables

Finance, climate-change and radical uncertainty: Towards a precautionary approach to financial policy

2021
Auteurs :
Hugues Chenet, Josh Ryan-Collins, Frank van Lerven

The article presents a ‘precautionary’ financial policy approach to deal with Climate-related financial risks instead of the current framework which largely focuses on market-based solutions

Energy efficiency and economy-wide rebound effects: A review of the evidence and its implications

2021
Auteurs :
Paul E. Brockway, Steve Sorrell, Gregor Semieniuk, Matthew Kuperus Heun, Victor Court,

This paper explores in which proportion the economy-wide rebound could erode expected energy savings from improved energy efficiency.

Economic impacts of a glacial period: a thought experiment to assess the disconnect between econometrics and climate sciences

2020
Auteurs :
Gaël Giraud, Marie-Noëlle Woillez, and Antoine Godin

After discussing the weaknesses of the aggregated statistical approach to estimate economic damage, we conclude that, if these functions cannot reasonably be trusted for such a large cooling, they should not be considered to provide relevant information on potential damage in the case of a warming of similar magnitude, as projected in the case...

COVID-19 and Climate Change: Should Governments Tie Corporate Bailouts to Environmental Efforts or Strengthen Current Environmental Policies?

2020
Auteurs :
Julie Ing, Jean-Philippe Nicolaï

This article examines the merits of making aid conditional on environmental efforts.

Corporate environmental reporting: Are French firms compliant with the Task Force on Climate Financial Disclosures’ recommendations?

2020
Auteurs :
Samira Demaria et Sandra Rigot

This article aims to analyse the compliance of CAC 40 firms with the recommendations of the Task Force on Climate‐related Financial Disclosures.

IFRS 9 : outil de maîtrise des risques ou accélérateur de crise

2020
Auteurs :
Samira Demaria et Sandra Rigot

Cet article décrypte la norme IFRS 9 et son application dans le cadre de la crise de la COVID 19.