Le blog du CEPII
COP21



The price of carbon: ways forward after COP-21

 PostNovember 26, 2015
By Christian de Perthuis, Pierre-André Jouvet, Raphaël Trotignon
Because the climate is a common good, economists generally advocate the use of an international carbon price to internalize climate risk, to incorporate as many countries as possible into an agreement and to thwart “free-rider” strategies.

Towards a Sustainable Financial System

 PostNovember 26, 2015
By Armin Haas
It will be key for the global sustainability transition that the measures taken in the respective sustainability dimensions, i.e. the economic, the ecological, and the social dimension, complement and reinforce each other.


How Could We Finance Low-Carbon Investments in Europe?

 PostOctober 22, 2015
By Michel Aglietta, Etienne Espagne, Vincent Aussilloux, Baptiste Perrissin-Fabert
This year, Europe is confronted with a critical double challenge: addressing the climate change issue and pulling itself out of a persistent low growth trap. Today these two challenges are addressed separately. We propose to make private low-carbon assets eligible for the ECB asset purchase program.



Climate Finance in the Context of Sustainable Development

 PostOctober 22, 2015
By Ottmar Edenhofer, Jan Christoph Steckel, Michael Jakob
Novel ideas how to spend climate finance in a way that reduces emissions and at the same time promotes recipients’ immediate development objectives are required. In this short commentary, we propose to regard climate finance in the broader context of sustainable development.

Why Finance Can Save the Planet

 PostOctober 15, 2015
By Jean Pisani-Ferry
Most people hate finance, viewing it as the epitome of irresponsibility and greed. But, even after causing a once-in-a-century recession and unemployment for millions, finance looks indispensable for preventing an even worse catastrophe: climate change.

The “$100 000 000 000 per year” question

 PostOctober 8, 2015
By Christian De Perthuis, Pierre-André Jouvet
A mechanism of carbon “bonus-malus” is proposed, where the average emission rate of world countries serves as the anchor: above the threshold, countries should pay a malus, under this level, they would receive a bonus.




An Investment Climate for Climate Investment

 PostSeptember 22, 2015
By Sam Fankhauser
Three factors hold back low-carbon investment in Europe: the risk/return profile of low-carbon investment projects, regulatory and behavioural features in the financial sector and a more global political economy context. These are key issues to create an investment climate for climate investment.





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