This paper, published by the International Centre for Trade and Sustainable Development, reviews proposals on using intellectual property to improve access to climate change technologies and the extent to which these may help developing countries.

The author, US lawyer Cynthia Cannady, criticises the practicality of implementing compulsory licenses, patent pools or databases, and voluntary licensing for developing countries.

Instead, she suggests a two-pronged strategy that supports research in developing countries and promotes mutually beneficial technological collaboration between developed and developing countries.

Cannady recommends implementing this strategy by managing developing countries' intellectual capital, supporting local climate change research and development, improving education and awareness, commercialising climate change technology and engaging in periodic assessment.

The World Development Report 2010, published by the World Bank, emphasises the urgent need to tackle climate change. The authors stress that developing countries are likely to bear 75-80 per cent of climate change costs.

But as the poorest countries, they must not be asked to choose between economic growth and climate change. They need policies that enhance development, reduce vulnerability and finance a transition to low-carbon growth, says the report.

A 'climate-smart' world is possible if the global community acts swiftly to reduce emissions in the industrialised world as well as rapidly develop and deploy new clean energy technologies, argues the report.

Achieving this requires an equitable and effective global climate deal that helps developing countries access the funding they need to adapt to climate change and move towards low-carbon growth.

This guide, published by Tebtebba (Indigenous Peoples' International Centre for Policy Research and Education), outlines the expected impacts of climate change on indigenous peoples around the world, and showcases traditional methods of climate change mitigation and adaption.

Following a basic introduction to climate change and the bodies, mechanisms and processes used for addressing it, the authors outline how climate change is impacting indigenous peoples in diverse ecosystems. For example, food and water insecurity arising from increased flooding or drought, and loss of biodiversity and traditional knowledge from rising temperatures.

The authors discuss the likely impacts of climate change mitigation measures highlighting, for example, the limitations of market-based strategies such as the Clean Development Mechanism. They discuss a range of alternative adaptation measures already being practiced by indigenous people, providing several case studies and examples of innovative strategies used in different regions. For example, African farmers using zero-tillage practices to moderate soil temperatures, Asian farmers growing varieties of crops to minimise the risk of harvest failure, and Honduran farmers using agroforestry and terracing to reduce erosion.

The authors go on to discuss measures for reducing emissions from deforestation and forest degradation (REDD) and emphasise the need for indigenous people to be fully engaged in the debate.

This report, written by climate change economist Stephen Seres and published by the UN Framework Convention on Climate Change (UNFCCC), analyses the extent to which projects funded by the UNFCCC's Clean Development Mechanism (CDM) contribute to technology transfer.

Although the CDM does not have an explicit technology transfer mandate, it contributes to technology transfer by funding projects that use technologies previously unavailable in host countries. Using data from over 3000 registered and proposed CDM projects, Seres finds over a third claim to involve technology transfer — of both knowledge and equipment.

Most of the technology originates from Germany, France, Japan, the United Kingdom and the United States. Some countries — including Bolivia, Ecuador, Kenya, Malaysia and Sri Lanka — have a much higher than average rate of technology transfer. Others, such as Brazil and China, have a much lower than average rate, although where there is technology transfer, it often extends beyond individual CDM projects.

This report, published by Centre d'Économie Industrielle (CERNA) and the Organisation for Economic Co-operation and Development (OECD), examines the distribution of climate mitigation inventions since 1973 and their international transfer.

Based on an analysis of patent data, the authors find that innovations are mostly made — and exchanged between — developed countries, although China and South Korea are found among the top ten inventors. Only 18 per cent of climate mitigation technology exports come from emerging economies, but this proportion is growing rapidly and offers huge potential for North–South and South–South exchanges.

Technologies considered in the report include wind, solar, geothermal and biomass energy, energy conservation in buildings, motor vehicle fuel injection, and carbon capture and storage.

The authors use graphs and tables to present their results. Their findings suggest that the Kyoto protocol has induced innovation but has had no effect on technology transfer.

This report, published by E3G and Chatham House proposes an institutional framework for the innovation and transfer of low carbon and adaptation technologies, and suggests key features for the international agreement due to be signed at the UN Framework Convention on Climate Change Conference of the Parties in Copenhagen in December 2009.

The authors include an executive summary and an analysis of key issues including technology options, capacity in developing countries and intellectual property rights (IPR).

They also make recommendations for action, calling for objectives to be set in terms of critical technologies that need developing. Other suggestions include creating a multilateral innovation and diffusion fund, using sectoral approaches to accelerate technology development and deployment, and establishing a 'protect and share' agreement for IPR.

This report examines ways to increase flows of domestic and foreign investment into clean energy infrastructure and technology in developing countries. It is a synthesis report of the International Institute for Sustainable Development's Clean Energy Investment project.

The authors outline the investment climate in developing countries and suggest ways that policymakers can remove barriers and establish incentives. They suggest there is a need for analytical national studies that highlight the obstacles to clean energy investment — such as a lack of clear guidance on future energy policy, monopoly structures for existing producers, and weak environmental regulation — and a concerted effort at implementing policies to overcome these. The authors also discuss existing international investment law, suggesting ways in which this might foster more clean energy investment.

A policymakers summary of the report is also available.

This independent review, commissioned by the UK chancellor of the exchequer, examines the economic impacts of climate change, the economics of stabilising greenhouse gas emissions and considers policymaker's challenges in adapting to climate change and moving towards a low-carbon economy.

The review uses scientific evidence to highlight the risk of irreversible climate change impacts in normal emission scenarios. Evidence of threats to the basic elements of life around the world, including access to water, food production and health are presented, with poorest countries projected to suffer the most.

The review also shows that, left unabated, climate change will damage economic growth. Mitigating climate change effects must be seen as an investment. Moving towards a low-carbon economy may have a significant cost and challenge competitiveness, but it will also bring opportunities for growth.

In discussing the policy challenges for reducing emissions, the review emphasises the need for strong international cooperation and collective action. Climate change policy, says the author, will need to focus on carbon pricing, low-carbon technology, and the removal of barriers to behavioural change across the world. Developing countries in particular will need carbon finance to support emission reductions and curb deforestation, as well as international aid to implement adaptation efforts.