From Rio to Rio: A global carbon price signal to escape the great climate inconsistency Two decades after the 1992 Rio Conference,we must admit to collective failure in combating human induced climate change. We cannot escape serious climate disruption if we keep going down that road. We must...

Vingt ans après la Conférence de Rio (1992) un constat d’échec s’impose à tous sur le front de la lutte contre les changements climatiques induits par l’activité humaine. Nous ne pourrons pas échapper à un dérèglement grave du climat,en partie déjà amorcé, si nous continuons de...

The importance of cities in climate policy stems from the simple reality that they house the majority of the world’s population, two-thirds of world energy use and over 70% of global energy use emissions. At the international level, global carbon markets have become an important new source of...

Korea’s greenhouse gas emissions almost doubled between 1990 and 2005, the highest growth rate in the OECD area. Korea recently set a target of reducing emissions by 30% by 2020 relative to a “business as usual” baseline, implying a 4% cut from the 2005 level. Achieving this objective in a...

Japan, a relatively energy-efficient country, has been active in combating climate change. Under the Kyoto Protocol, Japan is committed to reducing greenhouse gas emissions by 6% relative to 1990 over the period 2008-12. As of 2007, however, its emissions were up by 9%. Japan has relied...

Cet article a pour objectif d'introduire le lecteur non initié au dossier du changement climatique : il présente ses causes, ses conséquences, ainsi que son interaction avec les questions d'économie et de développement. L'article comprend également une brève description du processus...

Climate change is representative of a general class of environmental issues where decisions have to be taken under controversies. The policy framework for these kinds of decisions is defined by three important traits: scientific ignorance, mediatization and the need for innovation. Scientific...

Cet article propose une analyse économique de la coordination internationale contre le réchauffement planétaire intégrant les perspectives de long terme et les contraintes politiques. Il s'interroge ainsi sur les risques économiques et politiques auxquels les permis d'émission négociables...

The Clean Development Mechanism (CDM) is expected to stimulate the North-South transfer of climate-friendly technologies. This paper provides an assessment of the technology transfers that take place through the CDM using a unique data set of 644 registered projects. It provides a detailed...