In 2009 developed countries committed to jointly mobilise USD 100 billion a year in climate finance by 2020 for climate action in developing countries. This report provides a status check on the level of climate finance mobilised by developed countries in 2013 and 2014, five years after this initial commitment was made at COP15 in Copenhagen. It shows that there has been significant progress in meeting this goal.
The report aims to be transparent and rigorous in its assessment of the available data and underlying assumptions and methodologies, within the constraints of an aggregate reporting exercise. While methodological approaches and data collection efforts to support estimates such as this one are improving, there nevertheless remains significant work to be done to arrive at more complete and accurate estimates in the future.
This report looks at farm management practices with green growth potential, from farmer-led innovations (such as those directly linked to soil and water, Integrated Pest Management, organic farming) to science-led technologies (such as biotechnology and precision agriculture). Global food demand can only be met in a sustainable way if new forms of agricultural production and innovative technologies can be unlocked to increase the productivity, stability, and resilience of production systems with goals beyond just raising yields, including saving water and energy, reducing risk, improving product quality, protecting the environment and climate change mitigation.
Nanotechnology is an emerging and promising field for advanced applications in industrial, commercial and medical sectors, and nanomaterials can be found today in sunscreens, deodorants and textiles. Yet these nanomaterials, which are increasing in number, are entering waste streams as part of end-of-life products along with conventional waste, without any real understanding of their environmental impacts or health risks on human beings and living organisms.
This report provides a literature review on four specific waste treatment processes (recycling, incineration, landfilling and wastewater treatment). While state-of-the-art waste treatment facilities may collect, divert or eliminate nanomaterials from these waste streams, the report concludes that knowledge gaps associated with their final disposal remain, underlining the need for further research in this area.
Read what OECD bloggers have to say about topics as varied as air pollution, biodiversity, climate change, OECD at #COP21, green growth, investment, waste and water. Join the discussion on one or more of our blogs. New blogs on the importance of a Policy Coherence Lens for Implementing the Sustainable Development Goals and Measuring Mutlidimensional Well-being and Sustainable Development.
Paris is a beautiful city but has an ugly problem with air pollution. Using 2 wheels to get to work, one becomes acutely aware of this insidious addiction to cars, and the “essence” of the problem, DIESEL.
Urban, demographic and climate trends are increasingly exposing cities to risks of having too little, too much and too polluted water. Facing these challenges requires robust public policies and sound governance frameworks to co-ordinate across multiple scales, authorities, and policy domains. Building on a survey of 48 cities in OECD countries and emerging economies, the report analyses key factors affecting urban water governance, discusses trends in allocating roles and responsibilities across levels of government, and assesses multi-level governance gaps in urban water management. It provides a framework for mitigating territorial and institutional fragmentation and raising the profile of water in the broader sustainable development agenda, focusing in particular on the contribution of metropolitan governance, rural-urban partnerships and stakeholder engagement.
Cette publication fournit aux gouvernements des conseils sur les options politiques qui sont disponibles pour tirer le meilleur parti des opportunités d'investissement privé dans une infrastructures énergétique propre, appuyant sur l'expertise des communautés du climat et de l'investissement, entre autres. Elle propose aux décideurs une liste de questions à prendre en considération, notamment dans les domaines suivants : politique d’investissement, promotion et facilitation de l’investissement, politique de la concurrence, marchés financiers et gouvernance publique. D' autres questions transversales sont également abordées, comme la coopération régionale et le commerce international pour les investissements dans les énergies propres.
Les Examens environnementaux représentent un processus de recherches et d'analyses très complètes, afin d'aider les gouvernements à améliorer les politiques qui ont un impact sur l'environnement. Ces brochures présentent les étapes-clés du processus, pour chaque examen à venir.
La biodiversité assure des services écosystémiques essentiels comme la sécurité alimentaire, l’épuration de l’eau, le cycle des éléments nutritifs et la régulation du climat, qui sont indispensables au bien-être des êtres humains et à la croissance économique.
This article addresses the potential implications of climate change for the financial management of disaster risks. It outlines the contribution of insurance to reducing the economic disruption of disaster events and policy approaches to supporting the penetration of disaster insurance coverage and the capacity of insurance markets to absorb disaster risks.