This report reinforces UNDP's capacity building efforts by presenting the main principles, practices and challenges of carbon accounting in the forestry sector. It highlights the historic, current and future needs for forest carbon accounting; principles and good practice; the process of forest carbon accounting; and existing guidance and toolkits available for forestry carbon accounting.

This report describes observations of precipitation, temperature, and other climatology metrics from different global regions.

This paper analyzes whether and how transfer of climate mitigation technologies to China occurs, by studying cases of seven technologies that are at the stage of deployment or diffusion. Most of these technologies were already transferred to China in terms of both technology adoption and local production. International division of labor of manufacturing and localization policies by the Chinese government facilitated local production by China, which resulted in deep cuts in production costs. Such cost reduction, coupled with technology diffusion policies by the Chinese government, then accelerated deployment and diffusion in China and other emerging economies that import Chinese products.

Urbanization is a global phenomenon that has transformed and continues to alter landscapes and the ways in which societies function and develop. For this issue of UGEC Viewpoints, the editors collected case-studies presented at the Open Meeting that span across regions and themes: from Australia and the United States, as well as the less developed nations in Africa, megacities of Asia such as Dhaka, Bangladesh and Delhi, India, vulnerable coastal areas of the Yucatan Peninsula, and the largest rainforest in the world, the Brazilian Amazon. Currently, more than half of the world's population lives in cities; the United Nations projects that by 2030 the world will advance to the 60% urbanization threshold. Rapid urbanization effects will not only be present within the immediate locations (cities and their metropolitan areas), but will be experienced regionally and globally. The UGEC project seeks to better understand these implications and the complex dynamic systems of urban areas that affect and are affected by global environmental change (e.g., climate change, natural disasters, loss of biodiversity, freshwater ecosystem decline, desertification, and land degradation). Several commonalities are readily identifiable in the authors' research, some of which include an attention to the roles of the governance structures within …

This report discusses the direction of a national policy to protect oceans, coasts, and the Great Lakes while coordinating with national security and foreign policy interests. The priorities include ecosystem restoration, water quality, resiliency to climate change and acidification, and improved environmental observation systems.

Editorial statement introducing the contents of the journal issue and providing other relevant notes.

Making poverty history and tackling climate change go hand-in-hand because receding forests, changing rainfall patterns and rising sea levels trap people in hardship and undermine their future. Studies in Ethiopia show that children exposed to drought in early childhood are 36 percent more likely to be malnourished five years later.

This book presents the first broad look at the rapidly emerging field of data-intensive science, with the goal of influencing the worldwide scientific and computing research communities and inspiring the next generation of scientists. Increasingly, scientific breakthroughs will be powered by advanced computing capabilities that help researchers manipulate and explore massive datasets. The speed at which any given scientific discipline advances will depend on how well its researchers collaborate with one another, and with technologists, in areas of eScience such as databases, workflow management, visualization, and cloud-computing technologies. This collection of essays expands on the vision of pioneering computer scientist Jim Gray for a new, fourth paradigm of discovery based on data-intensive science and offers insights into how it can be fully realized.

This document addresses climate change adaptation issues in the Greater Mekong countries. It also presents the WWF's call for an Asia’s first regional climate change adaptation agreement, that should help Greater Mekong nations prepare for the inevitable impacts of climate change.

The report is based on the findings of a baseline survey carried out in four cross-border sites of global biodiversity significance in East Africa. The survey aimed to establish which dryland commodities might have sufficient market potential to lead to an improvement in livelihoods, while enabling sustainable natural resource development; and to identify processes by which this might be achieved.

The Japan synthesis report includes causes of global warming, the current state and future of global warming, the impacts of and adaptation to climate change, and methodologies for observing and projecting climate change and impact.

This report from the Transportation Research Board suggests that federal, state, and local policy makers need informed guidance about the effectiveness, costs, feasibility, and acceptability of transportation strategies to mitigate transportation greenhouse gas emissions, to conserve energy, and to adapt to climate change. The report covers strategies affecting travel and mode choice, models and decision tools, infrastructure investment options and infrastructure construction, operation, and maintenance. The report recommends beginning a research and development initiative by making a modest investment of $40 million to $45 million annually in the next surface transportation authorization that would be used to develop the best available guidance quickly on the basis of existing information and then begin to improve that guidance over time as new research is completed.

This executive order establishes sustainability and energy efficiency as priorities in the operations of the federal government.

The white paper on comprehensive environmental policy describes the role of Japan's economy in a sound global environment. In the first part, the report describes current the environmental conditions of the Earth and of Japan, human activities in Japan and overseas, their environmental impacts, and the pathway to the environmental century. The second part of the white paper reports on various measures.

Chinese government published the White Paper on China’s Policies and Actions for Addressing Climate Change, stating the policies and actions that the country had adopted for addressing climate change as well as the progresses. To follow up, this report will briefly describe the latest progresses that China has achieved in addressing climate change since 2008.

A joint message on Climate Change Negotiations between Japan and U.S.

The focus of climate change mitigation policy to date has been on "preventing dangerous anthropogenic interference with Earth's climate system". There is no global agreement or scientific consensus for delineating ‘dangerous’ from ‘acceptable’ climate change but limiting global average temperature rise to 2 °C above pre-industrial levels has emerged as a focus for international and national policymakers.

A 2°C rise in temperature from pre-industrial levels has been widely regarded as a tipping point for planet earth. Major Tipping Points in Earth's Climate System and Consequences for the Insurance Sector argues instead that sudden volatile transformations in earth's climate will occur long before this 2°C threshold is reached.

Effective EU-China co-operation is critical to delivering a good deal at Copenhagen and to ensuring ongoing progress towards global decarbonisation. Europe and China are economically and politically interdependent, and have strikingly similar energy and climate change policies. As its largest investor, trade partner and provider of technology, Europe has a strong stake in China’s success.The EU and China should increase the status of energy and climate change in their bilateral relationship. This will require the progressive alignment of the EU’s and the individual member-states climate policies towards China, behind a common European strategy. The 2009 EU-China summit must deliver agreement on some key flagship co-operation projects in order to build China’s trust in the EU as an effective partner.

This is the result of a German study which underlines once more the urgent need for measures to reduce F-gas emissions. Global emissions of fluorinated greenhouse gases (F-gases) will increase to 4 gigatonnes of CO2 equivalents by 2050 if no political mitigation measures are taken. The contribution of F-gases to global warming is projected to grow from 1.3% (2004) to 7.9% of total direct CO2 emissions.

The document argues that renewable energy policies have not been implemented in the developing world due to financial costs, and also that the Clean Developing Mechanism of the Kyoto Protocol has been ineffective. The document proposes the use of Feed-In Tariff policies, and the use of a renewable energy policy fund.

This brochure summarizes how the United Nations Development Programme promotes pro-poor and pro-growth adaptation that encourages sustainable economic development and livelihoods in the face of climate change.

The newsletter includes updates on projects, performance indicators, impacts and results, and policy and mainstreaming announcements on UNDP's activities around the world in support of climate change adaptation.

This document reflects planning efforts by the Executive Office of the President to design federal policy for the use of water resources.