Governing Carbon Dioxide Removal

The signals are everywhere that our planet is experiencing significant climate change. It is clear that we need to reduce the emissions of carbon dioxide and other greenhouse gases from our atmosphere if we want to avoid greatly increased risk of damage from climate change. Aggressively pursuing a program of emissions abatement or mitigation will show results over a timescale of many decades. How do we actively remove carbon dioxide from the atmosphere to make a bigger difference more quickly? As one of a two-book report, this volume of Climate Intervention discusses CDR, the carbon dioxide removal of greenhouse gas emissions from the atmosphere and sequestration of it in perpetuity. Climate Intervention: Carbon Dioxide Removal and Reliable Sequestration introduces possible CDR approaches and then discusses them in depth. Land management practices, such as low-till agriculture, reforestation and afforestation, ocean iron fertilization, and land-and-ocean-based accelerated weathering, could amplify the rates of processes that are already occurring as part of the natural carbon cycle. Other CDR approaches, such as bioenergy with carbon capture and sequestration, direct air capture and sequestration, and traditional carbon capture and sequestration, seek to capture CO2 from the atmosphere and dispose of it by pumping it underground at high pressure. This book looks at the pros and cons of these options and estimates possible rates of removal and total amounts that might be removed via these methods. With whatever portfolio of technologies the transition is achieved, eliminating the carbon dioxide emissions from the global energy and transportation systems will pose an enormous technical, economic, and social challenge that will likely take decades of concerted effort to achieve. Climate Intervention: Carbon Dioxide Removal and Reliable Sequestration will help to better understand the potential cost and performance of CDR strategies to inform debate and decision making as we work to stabilize and reduce atmospheric concentrations of carbon dioxide.

To achieve goals for climate and economic growth, "negative emissions technologies" (NETs) that remove and sequester carbon dioxide from the air will need to play a significant role in mitigating climate change. Unlike carbon capture and storage technologies that remove carbon dioxide emissions directly from large point sources such as coal power plants, NETs remove carbon dioxide directly from the atmosphere or enhance natural carbon sinks. Storing the carbon dioxide from NETs has the same impact on the atmosphere and climate as simultaneously preventing an equal amount of carbon dioxide from being emitted. Recent analyses found that deploying NETs may be less expensive and less disruptive than reducing some emissions, such as a substantial portion of agricultural and land-use emissions and some transportation emissions. In 2015, the National Academies published Climate Intervention: Carbon Dioxide Removal and Reliable Sequestration, which described and initially assessed NETs and sequestration technologies. This report acknowledged the relative paucity of research on NETs and recommended development of a research agenda that covers all aspects of NETs from fundamental science to full-scale deployment. To address this need, Negative Emissions Technologies and Reliable Sequestration: A Research Agenda assesses the benefits, risks, and "sustainable scale potential" for NETs and sequestration. This report also defines the essential components of a research and development program, including its estimated costs and potential impact.

Policymakers have raised questions about geoengineering (GE) -- large-scale deliberate interventions in the earth's climate system to diminish climate change or its impacts -- and its role in a broader strategy of mitigating and adapting to climate change. Most GE proposals fall into 2 categories: carbon dioxide removal, which would remove carbon dioxide from the atmosphere, and solar radiation management, which would offset temperature increases by reflecting sunlight back into space. This report examined: (1) the state of GE science; (2) federal involvement in GE; and (3) the views of experts and federal officials about the extent to which federal laws and international agreements apply to GE, and any governance challenges. A print on demand pub.

The sobering reality of the disconnect between the resolve of the world community to effectively address climate change, and what actually needs to be done, has led to increasing impetus for consideration of a suite of approaches collectively known as “climate geoengineering,” or “climate engineering.” Indeed, the feckless response of the world community to climate change has transformed climate geoengineering from a fringe concept to a potentially mainstream policy option within the past decade. This volume will explore scientific, political and legal issues associated with the emerging field of climate geoengineering. The volume encompasses perspectives on both of the major categories of climate geoengineering approaches, carbon dioxide removal and solar radiation management.

This is a print on demand edition of a hard to find publication. The term ¿geoengineering¿ describes this array of technologies that aim, through large-scale and deliberate modifications of the Earth¿s energy balance, to reduce temperatures and counteract anthropogenic climate change. Most of these technologies are at the conceptual and research stages, and their effectiveness at reducing global temperatures has yet to be proven. Moreover, very few studies have been published that document the cost, environmental effects, sociopolitical impacts, and legal implications of geoengineering. Contents of this report: Intro.; Geoengineering Governance; Geoengineering Technologies; The Debate over the Methods of Oversight; The Debate over Oversight and Governmental Involvement; Conclusion. Illus.

The New Carbon Economy provides a critical understanding of the carbon economy. It offers key insights into the constitution, governance and effects of the carbon economy, across a variety of geographical settings. Examines different dimensions of the carbon economy from a range of disciplinary angles in a diversity of settings Provides ways for researchers to subject claims of newness and uniqueness to critical scrutiny Historicizes claims of the 'newness' of the carbon economy Covers a range of geographical settings including Europe, the US and Central America

Combining the theoretical tools of comparative politics with the substantive concerns of environmental policy, experts explore responses to environmental problems across nations and political systems How do different societies respond politically to environmental problems around the globe? Answering this question requires systematic, cross-national comparisons of political institutions, regulatory styles, and state-society relations. The field of comparative environmental politics approaches this task by bringing the theoretical tools of comparative politics to bear on the substantive concerns of environmental policy. This book outlines a comparative environmental politics framework and applies it to concrete, real-world problems of politics and environmental management. After a comprehensive review of the literature exploring domestic environmental politics around the world, the book provides a sample of major currents within the field, showing how environmental politics intersects with such topics as the greening of the state, the rise of social movements and green parties, European Union expansion, corporate social responsibility, federalism, political instability, management of local commons, and policymaking under democratic and authoritarian regimes. It offers fresh insights into environmental problems ranging from climate change to water scarcity and the disappearance of tropical forests, and it examines actions by state and nonstate actors at levels from the local to the continental. The book will help scholars and policymakers make sense of how environmental issues and politics are connected around the globe, and is ideal for use in upper-level undergraduateand graduate courses.