Author: Commonwealth Scientific and Industrial Research Organization (Australia). Division of Atmospheric Physics
Publisher:
Published: 1983
Total Pages: 138
ISBN-13:
DOWNLOAD EBOOK →Author: National Center for Atmospheric Research (U.S.)
Publisher:
Published: 1991
Total Pages: 318
ISBN-13:
DOWNLOAD EBOOK →Author: National Research Council
Publisher: National Academies Press
Published: 2015-06-17
Total Pages: 154
ISBN-13: 0309305322
DOWNLOAD EBOOK →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.
Author: National Research Council
Publisher: National Academies Press
Published: 2007-05-31
Total Pages: 216
ISBN-13: 0309179033
DOWNLOAD EBOOK →The National Science Foundation's Division of Atmospheric Sciences (ATM) supports research to develop new understanding of Earth's atmosphere and how the Sun impacts it. Strategic Guidance for the National Science Foundation's Support of the Atmospheric Sciences provides guidance to ATM on its strategy for achieving its goals in the atmospheric sciences, including cutting-edge research, education and workforce development, service to society, computational and observational objectives, and data management. The report reviews how the atmospheric sciences have evolved over the past several decades and analyzes the strengths and limitations of the various modes of support employed by ATM. It concludes that ATM is operating in an environment that is ever more cross-disciplinary, interagency, and international, making a more strategic approach necessary to manage activities in a way that actively engages the atmospheric sciences community. At the same time, ATM should preserve opportunities for basic research, especially projects that are high risk, potentially transformative, or unlikely to be supported by other government agencies. Finally, ATM needs to be more proactive in attracting highly talented students to the atmospheric sciences as an investment in the ability to make future breakthroughs.
Author: National Research Council
Publisher: National Academies Press
Published: 2005-11-14
Total Pages: 104
ISBN-13: 0309181623
DOWNLOAD EBOOK →The National Science Foundation's Division of Atmospheric Sciences (ATM) supports research to develop new understanding of the Earth's atmosphere and how the Sun impacts it. Strategic Guidance for the National Science Foundation's Support of the Atmospheric Sciences: An Interim Report provides preliminary guidance to ATM on its strategy for achieving its goals in the atmospheric sciences, including cutting-edge research, education, and workforce development; service to society; computational and observational objectives; and data management. The book reviews how the atmospheric sciences have evolved over the past several decades and analyzes the strengths and limitations of the various modes of support employed by ATM, such as principal investigator grants, small and large centers, and cooperative agreements to support observing or computational facilities. Based on this preliminary analysis, the book concludes that the current support reflects the current needs of the community. Given the changing research environment for the atmospheric sciences, the book recommends that ATM engage the community in the development of a strategic plan to enable determination of the appropriate balance of activities and modes of support into the future. A strategic planning process will also help ATM plan for large or long-term investments; facilitate appropriate allocation of resources to cross-disciplinary, interagency, and international research efforts; ensure that the United States will continue to be a leader in atmospheric research; and enhance the transparency of the rationale behind ATM decisions.
Author: I. G. Enting
Publisher:
Published: 1991
Total Pages: 32
ISBN-13: 9780643052369
DOWNLOAD EBOOK →Author: National Research Council
Publisher: National Academies Press
Published: 2014-07-17
Total Pages: 37
ISBN-13: 0309310512
DOWNLOAD EBOOK →Review of the National Science Foundation's Division on Atmospheric and Geospace Sciences Draft Goals and Objectives Documents is a letter report by an ad hoc committee reviewing the AGS draft goals and objectives. It addresses the following questions: Are the goals and objectives clear and appropriate? Are there any content areas missing from the draft that should be present if AGS is to achieve its overall vision and mission? Are there adequate mechanisms for coordinating and integrating issues that involve multiple disciplines and multiple divisions within NSF and other agencies within the atmospheric and geospace sciences enterprise?
Author: National Research Council
Publisher: National Academies Press
Published: 2005-06-10
Total Pages: 74
ISBN-13: 030909674X
DOWNLOAD EBOOK →The U.S. Climate Change Science Program (CCSP), established in 2002 to coordinate climate and global change research conducted in the United States and to support decision-making on climate-related issues, is producing twenty-one synthesis and assessment reports that address its research, observation, and decision-support needs. The first report, produced by the National Oceanic and Atmospheric Administration (NOAA) in coordination with other agencies, focuses on understanding reported differences between independently produced data sets of temperature trends for the surface through the lower stratosphere and comparing these data sets to model simulations. To ensure credibility and quality, NOAA asked the National Research Council to conduct an independent review of the report. The committee concluded that the report Temperature Trends in the Lower Atmosphere: Understanding and Reconciling Differences is a good first draft that covers an appropriate range of issues, but that it could be strengthened in a number of ways.