This report analyses the links between energy access, income and livelihoods. It examines the definition of energy access, and reintroduces — and updates — the concept of 'total energy access' as a progressive framework to measure how people use energy in a healthy and productive way.

It states that agriculture is one of the sectors hardest hit by unreliable supplies of electricity, and argues that, for smallholder farmers, more use of modern energy services at various steps along the value chain can contribute to increasing incomes.

The authors conclude that energy access cannot guarantee improved livelihoods without reliability, quality, and cost-effectiveness of energy supplies — combined with access to markets, networks, and sufficient demand. Their analysis also suggests that making the transition from traditional to modern energy supplies holds new opportunities to earn a living from supplying energy.

Reaching poor people with modern energy carries social, economic and environmental benefits, and stakeholders — national governments, donors, utilities, businesses and civil society, community groups, and individual consumers — have a crucial role to play in creating universal energy access.

This report examines the challenges of managing water resources for agricultural use — specifically in the context of food production — in the face of a changing climate. It provides an overview of climate change impacts in different parts of the world, details options for adaptation and mitigation, and offers practical recommendations on how developing countries can cope with these impacts.  

The report outlines methods to assess impacts on water and agriculture, and stresses that water and agricultural policies must be more closely aligned. It concludes with suggestions for action to help countries in carrying out such assessments and adapting agricultural water management. These include using methods such as decision analysis to improve predictions; developing and applying downscaling techniques to build capacity for better analyses and climate adaptation; and coordinating analyses of the level of investment required for different solutions.

This technical report examines methods for assessing the vulnerability of wetlands — particularly in the context of climate change — as part of a broader set of methodologies for wetland inventory, assessment and monitoring. It gives an overview of available approaches to assessing vulnerability, including the frameworks available to incorporate climate change risks into development planning and projects.

The report identifies challenges and information gaps that have emerged from vulnerability assessments, including "multiple vulnerabilities" a lack of reliable data or long-term monitoring, and differing perceptions of the need to address wetland vulnerability. It concludes that to provide the information needed for sound management vulnerability assessments will need a better understanding of the complexity of interactive pressures that affect wetlands, such as land use and pollution; to develop appropriate metrics to assess vulnerability to multiple pressures; and to bolster data on the sensitivity and adaptive capacity of wetlands.

This report, written by the Commission on Sustainable Agriculture and Climate Change of CGIAR, puts forward a set of evidence-based policy recommendations on how to achieve food security and environmental sustainability in the context of climate change.

Based on the commission's scientific assessment of the potential impact of climate change on agriculture and food security, the report suggests major local and global interventions that could transform the production, distribution and consumption of food to increase food productivity, reduce greenhouse gases and preserve natural resources. Key recommendations include the need to integrate sustainable agriculture into national and global policies, target vulnerable populations and sectors, and reduce waste in food systems.

The report also looks at a set of relevant policies and programmes currently being implemented in countries around the world, including smallholder investments in Bangladesh, and efforts to integrate sustainable food production into land use policy in Brazil.

This year's edition of the report focuses on the costs of food price volatility, as well as the dangers and opportunities that high food prices present to poor countries. It outlines how food price volatility affects food security, offers policy options to reduce volatility cost-effectively, and suggests how countries can manage cost increases when they cannot be avoided.

A key message of the report is that increases in food prices are set to continue. The authors pinpoint contributing factors such as climate change-related increases in the frequency of extreme weather events, and stronger linkages between energy and agricultural markets because of growing demand for biofuels.

One of the key points made in the report is that large countries were able to insulate themselves from the crisis, but small countries dependent on imports, especially in Africa, were hard hit. Others include the importance of safety-net mechanisms for alleviating the impacts of food insecurity and laying the foundations for development, and that high food prices offer incentives for improving food security in the long term by increasing investment in agriculture.

This report, from the US-based Worldwatch Institute, provides qualitative and quantitative information about nuclear power plants in operation; under construction; and those being planned worldwide. It also includes an overview of reactions to the nuclear accident in Fukushima, Japan.

The authors analyse the economic performance of past and present nuclear projects, and compare them with other leading renewable energy sources. A country by country rundown of nuclear power projects can be found in the annex of the report.

Key findings suggest that nuclear power can no longer keep pace with the development of other renewable power sources. The report states that the nuclear industry had been in decline even before the Fukushima disaster because not enough new reactors are becoming operational, while existing reactors are aging rapidly. The authors believe that the disaster at Fukushima is likely to accelerate this downward trend.

This paper suggests that research-based, small-scale interventions that help farming systems adapt to climate change can guide progress towards achieving food security and addressing the food crisis in the Horn of Africa.

It outlines lessons learnt from the Climate Change Adaptation and Development Programme jointly implemented by the UN Environment Programme and the UN Development Programme for Sub-Saharan Africa.

The authors argue for a shift away from top-down, corporate approaches to agricultural research and practice, in favour of a democratic approach that involves giving more decision-making power to local people, including farmers and indigenous people. Small-scale initiatives reduce tillage, protect the soil surface and alternate cereal crops with legumes that enrich the soil.

The paper suggests that communicating food security solutions to the public can help balance vested interests and level the field in favour of small producers. Managed effectively, the current drought in the Horn of Africa offers a window of opportunity to re-establish food security as a global priority.

This report highlights advances in the use of climate information to predict and prepare for climate-related natural disasters. It draws together 17 case studies that capture the current state of knowledge within the humanitarian community, and identifies research innovations. It presents the challenges and opportunities that disaster risk managers face in using climate science with a three step approach: indentifying the problem, developing tools, and taking action.

The results show that effective partnerships are crucial and can help to build the information needed for effective response. They also suggest how the use of this information can be improved — for example by focusing on immediate opportunities for action in countries and regions more likely to benefit. Recommendations also include developing realistic expectations, in order to maintain trust in the information and those who provide it, and encouraging national meteorological services to tailor their information to the problem at hand.

This report documents the proceedings of the AfricaAdapt 2011 Climate Change Symposium that include research, experiences and knowledge about how to coordinate efforts to address climate change in Africa in anticipation of negotiations at COP-17 to be held in Durban, South Africa.

It includes summaries of and links to presentations, experience notes and comments offered by participants, as well as photos, videos and reports from the symposium's interactive plenary sessions. The topics covered include community-led responses to climate change and the role of media in translating and sharing information about climate change.

The report highlights ten overarching conclusions and lessons learned from the research presented. These include the need for improved research into indigenous knowledge and deeper links between adaptation, mitigation and low-carbon development; creating more African forums for knowledge sharing; and strengthening the availability of non-Anglophone researchers and practitioners.

AfricaAdapt is a network dedicated to promoting and facilitating the sharing of knowledge on climate change adaptation in Africa.

This report aims to identify strategies that the agricultural sector can adopt to mitigate and adapt to climate change, ensure food security, and improve the livelihoods of poor smallholder producers.

Agriculture is the main source of livelihood for poor people in developing countries, and improving agricultural productivity is key to achieving food security and meeting most targets set as part of the Millennium Development Goals. In Sub-Saharan Africa, climate change is adding to existing development challenges, making it essential that mitigation, adaptation and rural development strategies are developed together.

By focusing on the example of smallholder farmers in Kenya, the authors suggest "triple win" agricultural practices that promise the greatest payoff in terms of increased resilience of the agriculture sector to climate change mitigation, adaptation, productivity and profitability. They include irrigation, soil and water conservation, integrated soil fertility management and improved livestock feeding.

This report aims at encouraging increased trans-boundary cooperation in water resource management in Afghanistan and Central Asia, through a bottom-up, basin-based approach that adheres to the principles of Integrated Water Resource Management (IWRM)

The largest river in the region, Amu Darya, is crucial for the 43 million people who live in the Aral Sea Basin — but river flow and water availability are becoming increasingly unreliable because of the impact of climate change and inefficient water management. This is a security threat heightened by an expected 50 per cent increase in the region's population by 2025, says the report.

It calls for countries that rely on the Amu Darya — Afghanistan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan — to follow the IWRM approach to balancing competing demands for water, build trust and share practices at the local level by training experts from different countries in joint forums, and avoid multilateral agreements that involve management mechanisms too broad to be effective.

This report provides information on the development of the solar energy sector in Asia and the Pacific, including investment opportunities and challenges. It also gives an overview of how the Asia Solar Energy Initiative (ASEI), set up by the Asia Development Bank, aims to facilitate the development and deployment of 3,000 megawatts of solar power generation projects in the region by 2013.

Challenges outlined in the report include limited energy distribution technology that can help transmit power to populated areas; the high costs of solar energy development and lack of access to long-term financing; weak institutional capacity; and limited knowledge sharing.

The report concludes that the ASEI can drive down costs, act as a catalyst for solar innovation and serve as a model for other regions that hold similar solar energy potential, such as northern Africa, Latin America and the Caribbean. It highlights the Asia Accelerated Solar Energy Development Fund, a financing mechanism set up specifically to support the preparation of solar power projects in Asian countries.

This report introduces the Climate and Regional Economics of Development (CRED) model — a climate vulnerability index that estimates the economic damage from climate change in nine world regions based on three measures: freshwater resources per capita, the share of population living in coastal areas, and the percentage of gross domestic product (GDP) of climate-sensitive economic sectors.

The report reviews the current literature of climate change vulnerability indices and describes the CRED climate model, including the data sources and methods used to create the index. It presents the results by region and compares them with the results of other indices. It concludes that although other indices contain more variables that produce more detailed results, they are more difficult to interpret. CRED indicators are quantifiable, can be updated when new information becomes available, and inform climate change policy by identifying regions and countries where intervention to prevent damages is crucial.

This paper reports the results of a systematic review of the impacts of climate change on crop productivity in Africa and South Asia. The study, funded by the UK Department for International Development (DFID), assessed eight food crops — rice, wheat, maize, sorghum, millet, cassava, yam, plantain and sugarcane — that make up more than 80 per cent of agricultural production in these regions. Its findings aim to inform DFID's policies, allocation of resources and other practices according to the need for a stronger focus on evidence-informed decision-making on agriculture in a changing climate. The report provides background information; a detailed account of the review protocol and methodology; the data extraction strategy; data collection; meta-analyses; a synthesis of results; and key findings for all crops organised by region. It recognises that climate change will worsen environmental conditions that already affect crops, such as heat, drought, salinity and submergence in water.

This report considers whether biochar — a charcoal-like substance made by burning biomass in oxygen-deprived conditions — is a silver bullet for meeting the global challenges of climate change mitigation, soil fertility and sustainable energy production. Biochar buried in soil can capture and store atmospheric carbon.

The report assesses the prospects of biochar becoming part of sustainability measures, and whether it can meet the livelihood priorities of small-scale farmers in rural Africa, for example.

It provides an overview of current arguments and interested parties in the polarised debate about whether biochar could contribute significantly to climate change mitigation. The authors argue that there is a "politics of promise" around its potential, and although this is driving research and investment, biochar has yet to make significant impact on the ground.

This report outlines the local, practical experiences and lessons learned from the action research project Climate Change Adaptation and Disaster Risk Reduction (CCA-DRR). The goal of the project was to help local people analyse their own vulnerability to the impacts of climate change and work collaboratively to explore better adaptation practices.

It ran from 2008 to 2010 in three areas of rural Bangladesh where natural hazards occur frequently: Sirajganj on the Jamuna River, which is vulnerable to floods; Naogaon in the north-west, vulnerable to drought; and Patuakhali on the coast, which is vulnerable to cyclones, sea-level rise and salinity intrusion.

The report includes an analysis of the strengths and weakness of activities that mobilise local communities to adapt to the impacts of climate change. It concludes with several recommendations for future policy and implementation, and highlights that local people are best placed to understand changes in their environment.

This report from the IPCC, provides a complete and comprehensive overview of the current knowledge and understanding of climate change. The report includes four separate documents that cover the physical science basis for climate change, projected impacts, adaptation and vulnerability of different populations, mitigation strategies, and a synthesis report for policymakers.

This technical paper from the IPCC provides a comprehensive overview of the impacts of climate change on water resources, including a summary of the links between climate and water resources, projected changes in the availability and accessibility of water, potential mitigation and adaptation strategies, implications for policy and gaps in our current knowledge.