This paper identifies over 50 000 patents filed worldwide in water-related adaptation technologies between 1990 and 2010, distinguishing between those related to water availability and water conservation technologies. It also analyses the innovation activity, including inventive activity by country and technology, international collaboration in technology development, and international diffusion of such water-related technologies.
This paper presents an analysis of the effect of international co-authorship of scientific publications on patenting in wind energy technologies. It is found that the number of scientific publications co-authored by researchers in OECD countries has a positive and very significant impact on the number of wind energy innovations patented in OECD countries.
This study uses a unique dataset of investment flows to analyse the role of two categories of public interventions (finance and policies) in mobilising flows of private climate finance worldwide and in the more specific context of flows to and in developing countries. The objectives are threefold. Find out more.
This report develops a framework that classifies investments according to different types of financing instruments and investment funds, and highlights the risk mitigants and transaction enablers that intermediaries can use to mobilise institutionally held capital.
What are the channels for investment in sustainable energy infrastructure by institutional investors (e.g. pension funds, insurance companies and sovereign wealth funds) and what factors influence investment decisions? What key policy levers and risk mitigants can governments use to facilitate these types of investments? What emerging channels (such as green bonds, YieldCos and direct project investment) hold significant promise for scaling up institutional investment?
This report develops a framework that classifies investments according to different types of financing instruments and investment funds, and highlights the risk mitigants and transaction enablers that intermediaries (such as public green investment banks and other public financial institutions) can use to mobilise institutionally held capital. This framework can also be used to identify where investments are or are not flowing, and focus attention on how governments can support the development of potentially promising investment channels and consider policy interventions that can make institutional investment in sustainable energy infrastructure more likely.
This paper explores methodological approaches that can be used to monitor and evaluate climate change adaptation initiatives at the projects and programme levels. It examines approaches that have been used in other areas of development practice to see what lessons have been learned that can inform the development of monitoring and evaluation frameworks targeted at adaptation.
Find out how the OECD participated in the 20th session of the Conference of the Parties to the United Nations Framework Convention on Climate Change (COP 20) which took place from 1-12 December in Lima, Peru.
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“In the interest of the next generation, we simply cannot afford to put climate change on the back burner… unlike the financial crisis, we do not have a ‘climate bailout option’ up our sleeves.”
Public financial institutions (PFIs) are well-positioned to act as a key leverage point for governments’ efforts to mobilise private investment in low-carbon projects and infrastructure. This study identifies the tools, instruments and approaches used by five PFIs to directly support and scale-up domestic private sector investment in sustainable transport, energy-efficiency and renewable energy in OECD countries.
This paper analyses the effects of government policies on flows of private finance for investment in renewable energy. It also examines whether direct provision of public finance for a project increases the volume of private finance raised. The analysis covers 87 countries, six renewable energy sectors (wind, solar, biomass, small hydropower, marine and geothermal).