Global Climate Change The Technology Challenge

In order to avoid the potentially catastrophic impacts of global warming, the current 3% CO2 global emission growth rate must be transformed to a 1 to 3% declining rate, as soon as possible. This will require a rapid and radical transformation of the world’s energy production and end use systems. The current generation of energy technologies are not capable of achieving the level of mitigation required. Next generations of renewable, low carbon generation and end use technologies will be needed. This book quantifies the mitigation challenge. It then considers the status of key technologies needed to protect the planet from serious climate change impact. Current and emerging technologies are characterized for their mitigation potential, status of development and potential environmental impacts. Power generation, mobile sources, industrial and building sectors are evaluated in detail. The importance and unique challenges for rapidly developing countries, such as China and India are discussed. Current global research and development efforts for key technologies are discussed. It is concluded that it will be necessary to substantially upgrade and accelerate the current worldwide RDD&D effort on both emerging energy technologies and those enabling technologies needed to improve mitigation effectiveness and economics. It will also be necessary to carefully evaluate the potential environmental characteristics of next generation technologies to avoid unacceptable health and ecological impacts. Finally, given the monumental technological challenge associated with transforming the world’s energy system, geoengineering options are evaluated, since if successfully deployed, they have the potential to allow more time for the necessary energy system transformation. ‘This book on Climate Change not only gives a clear picture of the problem but suggests many of the pitfalls in solving it and recommends strongly, a research program to fill the gaps in our knowledge. It is a most useful reference book for all aspects of the problem.’ William D. Ruckelshaus, Madrona Venture Group/Evergreen Venture

Immediate and practical climate change solutions for everyone.

Global warming and climate change present complex interlocking issues of public policy, multilateral negotiation, and technological advancement. This book explores both the problems and the opportunities presented by international agreements, and examines the technological developments and policy goals that can be pursued to effect the changes necessary. Specific steps are proposed in the form of a list of priorities. This book represents a cooperative enterprise between two authors of different backgrounds - engineering and international relations - and is directed to an educated but non-professional lay audience without any formal training in either science or international relations. The points of view of negotiators from both developed and developing nations are presented and compared. Each topic is presented from both technical and policy perspectives as a means to evaluate the variety of proposals that have been offered as remedies to global warming. The text is supported by illustrations and tables where appropriate, including a list of References at the end of each chapter.

Societies need to reduce emissions of greenhouse gases by 80 per cent in order to counter the risks of climate change. This study envisions a climate neutral society - one where the output of polluting gases is minimised by social innovations set up in households, by local authorities, through developments in information and communications technologies and dematerialization, and through the shift towards product service systems and emissions trading. The work discusses the possibilities for steering and orchestrating this long-term transition towards a climate-friendly society, mapping paths through current dilemmas in climate policy and exploring the legal issues of making this transition.

The latest scientific knowledge on climate change indicates that higher greenhouse gas concentrations in the atmosphere through unchecked emissions will provoke severe climate change and ocean acidification. Both impacts can fundamentally alter environmental structures on which humanity relies and have serious consequences for the food chain among others. Climate change therefore poses major socio-economic, technical and environmental challenges which will have serious impacts on countries’ pathways towards sustainable development. As a result, climate change and sustainable development have increasingly become interlinked. A changing climate makes achieving Millennium Development Goals more difficult and expensive, so there is every reason to achieve development goals with low greenhouse gas emissions. This leads to the following five challenges discussed by Challenges and Solutions for Climate Change: 1. To place climate negotiations in the wider context of sustainability, equity and social change so that development benefits can be maximised at the same time as decreasing greenhouse gas emissions. 2. To select technologies or measures for climate change mitigation and adaptation based on countries’ sustainable development and climate goals. 3. To create low greenhouse gas emission and climate resilient strategies and action plans in order to accelerate innovation needed for achieving sustainable development and climate goals on the scale and timescale required within countries. 4. To rationalize the current directions in international climate policy making in order to provide coherent and efficient support to developing countries in devising and implementing strategies and action plans for low emission technology transfers to deliver climate and sustainable development goals. 5. To facilitate development of an international framework for financial resources in order to support technology development and transfer, improve enabling environments for innovation, address equity issues such as poor people’s energy access, and make implementation of activities possible at the desired scale within the country. The solutions presented in Challenges and Solutions for Climate Change show how ambitious measures can be undertaken which are fully in line with domestic interests, both in developing and in developed countries, and how these measures can be supported through the international mechanisms.

An exploration of commercially available technologies that can enhance energy security and address climate change and public policy options crucial to their adoption. Tackling climate change and improving energy security are two of the twenty-first century's greatest challenges. In this book, Marilyn Brown and Benjamin Sovacool offer detailed assessments of the most advanced commercially available technologies for strengthening global energy security, mitigating the effects of climate change, and enhancing resilience through adaptation and geo-engineering. They also evaluate the barriers to the deployment of these technologies and critically review public policy options crucial to their adoption. Arguing that society has all the technologies necessary for the task, Brown and Sovacool discuss an array of options available today, including high-efficiency transportation, renewable energy, carbon sequestration, and demand-side management. They offer eight case studies from around the world that document successful approaches to reducing emissions of greenhouse gases and improving energy security. These include the Danish approach to energy policy and wind power, Brazil's ethanol program, China's improved cookstove program; and the U.S. Toxics Release Inventory. Brown and Sovacool argue that meeting the twin challenges of climate change and energy security will allow us to provide energy, maintain economic growth, and preserve the natural environment—without forcing tradeoffs among them.

It is the greatest environmental challenge of the 21st Century. But what do we truly know about global climate change? And what can we do about it? Most of the world’s top scientists agree that emissions of carbon dioxide and other greenhouse gases from human activities such as industrial processes, fossil fuel combustion, and land-use changes are causing the earth to get warmer. Impacts of this warming may include damage to our coastal areas, accelerated rates of species loss, altered agricultural patterns, and increased incidences of infectious diseases. The effects of climate change — and efforts to mitigate climate change — could also have substantial economic ramifications. The book presents the latest research and analysis from prominent scientists, economists, academics, and policy-makers, including: Tom Wigley and Joel Smith, who, along with other authors of the Science and Impacts chapter, explain the basic science of climate change, the growing evidence that human activities are changing our climate, and the impacts of these changes; Eileen Claussen, John Gummer, Henry Lee, and other authors of the Global Strategies chapter, who describe what nations are or are not doing to address climate change, and the state of international climate talks; Robert Stavins, John Weyant, Ev Ehrlich, and other economists, who explain why economic analyses of climate policy are conducted, why the projected costs of addressing climate change vary so widely among economic models, and how changes driven by today’s economy can influence climate policy; Gov. Jean Shaheen and other authors of the Innovative Solutions chapter, who describe what state and local governments in the United States and multinational companies are doing to monitor and curb greenhouse gas emissions; and Forest Reinhardt, who offers business leaders advice on steering their companies on a path that is healthy for business as well as the global climate. This publication has also been published in paperback, please click here for details.