Les pays en développement sont affectés de manière disproportionnée par la hausse des pertes liées aux événements climatiques extrêmes. Sur la base d’études de cas en Colombie et au Sénégal, ce document examine comment les pays utilisent la protection financière dans le cadre de leurs approches de gestion des risques climatiques.
After decades of regulation and investment to reduce point source water pollution, OECD countries still face water quality challenges (e.g. eutrophication) from diffuse agricultural and urban sources of pollution, that is disperse pollution from surface runoff, soil filtration and atmospheric deposition. The relative lack of progress reflects the complexities of controlling multiple pollutants from multiple sources, their high spatial and temporal variability, associated transactions costs, and limited political acceptability of regulatory measures. This report outlines the water quality challenges facing OECD countries today, presents a range of policy instruments and innovative case studies of diffuse pollution control, and concludes with an integrated policy framework to tackle diffuse water pollution. An optimal approach will likely entail a mix of policy interventions reflecting the basic OECD principles of water quality management – pollution prevention, treatment at source, the polluter pays and beneficiary pays principles, equity, and policy coherence.
La population néo-zélandaise jouit d’une haute qualité de vie environnementale et peut accéder à des espaces naturels intacts. Le modèle de croissance du pays, largement fondé sur l’exploitation de ressources naturelles, commence toutefois à montrer ses limites écologiques du fait de l’aggravation des émissions de gaz à effet de serre et de la pollution de l’eau, comme le note l’OCDE dans un nouveau rapport.
Since the financial crisis, infrastructure investment has moved up the political agenda in most countries – now also including the USA. Asia is often seen as the world’s infrastructure laboratory, with massive construction of transport and energy projects. This article discusses infrastructure investment, private finance, and institutional investors in Asia from a global perspective.
To leverage the impact of relatively limited public resources, over a dozen national and sub-national governments have created public green investment banks (GIBs) and GIB-like entities.
This study was one of the first attempts to evaluate and quantify the benefits of transboundary co-operation between Georgia and Azerbaijan. A specific framework for inventorying these benefits, taking into account all the different dimensions of transboundary water management, was built and applied to the major transboundary water bodies.
The Jordan Clean Energy Investment Policy Review is a country-specific application of the OECD Policy Guidance for Investment in Clean Energy Infrastructure. It aims to help Jordanian policy makers strengthen the enabling conditions for investment in renewable electricity generation in Jordan. The Policy Guidance is a non-prescriptive tool to help governments identify ways to mobilise private sector investment in clean energy infrastructure, especially in renewable electricity generation. The Policy Guidance was jointly developed by the OECD Working Party on Climate, Investment and Development (WPCID) of the Environment Policy Committee (EPOC) and the OECD Investment Committee, jointly with the Global Relations Secretariat (GRS). It benefited from significant inputs of the World Bank and the United Nations Development Programme (UNDP). The Policy Guidance was annexed to the Communiqué of G20 Finance Ministers and Central Bank Governors at their meeting on 10-11 October 2013.
The world must ramp up its efforts to use natural resources more sustainably and conserve biological diversity and the ecosystems on which we depend for human life, the OECD today told participants at the COP13 Convention on Biological Diversity in Cancun, Mexico.
This report aims to shed light on how EECCA countries and development co-operation partners are working together to finance climate actions, using the OECD DAC database to examine finance flows by provider, sector, financial instrument, channel, etc. A significant amount was committed by international public sources to the 11 countries comprising the EECCA in 2013 and 2014 (i.e. USD 3.3 billion per year), but the scale of such finance varies considerably from country to country and is insufficient to achieve and strengthen their climate targets communicated through the Intended Nationally Determined Contributions COP21.
In addition, while a range of climate-related policies have already been developed by the EECCA countries, the extent to which such policies are being effectively implemented and conducive to attracting climate finance is still unclear. In this respect, this report proposes a set of questions for the EECCA countries to self-assess their readiness to seize opportunities to access scaled-up climate finance from various sources: public, private, international and domestic.
The Urban Green Growth in Dynamic Asia project explores how to promote green growth in cities in Asia, examining policies and governance practices that encourage environmental sustainability and competitiveness in a rapidly expanding economy. This synthesis report presents the results of case studies along with practical policy recommendations, reflecting the local contexts of Southeast Asia. While Southeast Asian cities are affected by a range of economic, infrastructure, environmental and social challenges, ongoing rapid development offers opportunities to shift towards greener growth models. The concept of urban green growth can be a powerful vector of sustainable development, by emphasising the existence and potential of co-benefits between economic and environmental performance.