Download or read book Environmental Satellites Strategy Needed to Sustain Critical Climate and Space Weather Measurements written by David A. Powner and published by DIANE Publishing. This book was released on 2010-11 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental satellites provide data that are used for forecasting the weather, measuring variations in climate over time, and predicting space weather. In planning for the next generation of these satellites, federal agencies originally sought to fulfill weather, climate, and space weather requirements. However, in 2006, federal agencies restructured two key satellite acquisitions. This involved removing key climate and space weather instruments. This report: (1) assessed plans for restoring the capabilities that were removed from the two key satellite acquisitions; and (2) evaluated federal efforts to establish a strategy for the long-term provision of satellite-provided space weather, and climate data. Charts and tables.
Download or read book Environmental Satellites written by United States Government Accountability Office and published by Createspace Independent Publishing Platform. This book was released on 2018-01-08 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Satellites: Strategy Needed to Sustain Critical Climate and Space Weather Measurements
Download or read book Environmental Satellites written by United States. Government Accountability Office and published by . This book was released on 2010 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Setting New Courses for Polar Weather Satellites and Earth Observations written by United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Investigations and Oversight and published by . This book was released on 2010 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Satellites written by U S Government Accountability Office (G and published by BiblioGov. This book was released on 2013-08 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Government Accountability Office (GAO) is an independent agency that works for Congress. The GAO watches over Congress, and investigates how the federal government spends taxpayers dollars. The Comptroller General of the United States is the leader of the GAO, and is appointed to a 15-year term by the U.S. President. The GAO wants to support Congress, while at the same time doing right by the citizens of the United States. They audit, investigate, perform analyses, issue legal decisions and report anything that the government is doing. This is one of their reports.
Download or read book Environmental Satellites written by U.s. Government Accountability Office and published by Createspace Independent Publishing Platform. This book was released on 2017-08-11 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental satellites providedata on the earth and its spaceenvironment that are used forforecasting the weather, measuringvariations in climate over time, andpredicting space weather. Inplanning for the next generation ofthese satellites, federal agenciesoriginally sought to fulfill weather,climate, and space weatherrequirements. However, in 2006,federal agencies restructured twokey satellite acquisitions, theNational Polar-orbiting OperationalEnvironmental Satellite System(NPOESS) and the GeostationaryOperational EnvironmentalSatellite-R series (GOES-R). Thisinvolved removing key climate andspace weather instruments.GAO was asked to (1) assess plansfor restoring the capabilities thatwere removed from the two keysatellite acquisitions, (2) evaluatefederal efforts to establish astrategy for the long-term provisionof satellite-provided climate data,and (3) evaluate federal efforts toestablish a strategy for the longtermprovision of satellite-providedspace weather data. To do so, GAOanalyzed agency plans and reports.
Download or read book Earth Science and Applications from Space written by National Research Council and published by National Academies Press. This book was released on 2012-09-03 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the effects of natural and human-induced changes on the global environment and their implications requires a foundation of integrated observations of land, sea, air and space, on which to build credible information products, forecast models, and other tools for making informed decisions. The 2007 National Research Council report on decadal survey called for a renewal of the national commitment to a program of Earth observations in which attention to securing practical benefits for humankind plays an equal role with the quest to acquire new knowledge about the Earth system. NASA responded favorably and aggressively to this survey, embracing its overall recommendations for Earth observations, missions, technology investments, and priorities for the underlying science. As a result, the science and applications communities have made significant progress over the past 5 years. However, the Committee on Assessment of NASA's Earth Science Program found that the survey vision is being realized at a far slower pace than was recommended, principally because the required budget was not achieved. Exacerbating the budget shortfalls, NASA Earth science programs experienced launch failures and delays and the cost of implementing missions increased substantially as a result of changes in mission scope, increases in launch vehicle costs and/or the lack of availability of a medium-class launch vehicle, under-estimation of costs by the decadal survey, and unfunded programmatic changes that were required by Congress and the Office of Management and Budget. In addition, the National Oceanic and Atmospheric Administration (NOAA) has made significant reductions in scope to its future Earth environmental observing satellites as it contends with budget shortfalls. Earth Science and Applications from Space: A Midterm Assessment of NASA's Implementation of the Decadal Survey recommends a number of steps to better manage existing programs and to implement future programs that will be recommended by the next decadal survey. The report also highlights the urgent need for the Executive Branch to develop and implement an overarching multiagency national strategy for Earth observations from space, a key recommendation of the 2007 decadal survey that remains unfulfilled.
Download or read book Space Strategy in the 21st Century written by Eligar Sadeh and published by Routledge. This book was released on 2013 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an overview of space strategy in the 21st century. The purpose of space strategy is to coordinate, integrate, and prioritize space activities across security, commercial, and civil sectors. Without strategy, space activities continue to provide value, but it becomes difficult to identify and execute long-term programs and projects and to optimize the use of space for security, economic, civil, and environmental ends. Strategy is essential for all these ends since dependence on, and use of, space is accelerating globally and space is integrated in the fabric of activities across all sectors and uses. This volume identifies a number of areas of concern pertinent to the development of national space strategy, including: intellectual foundations; political challenges; international cooperation and space governance; space assurance and political, organizational, and management aspects specific to security space strategy. The contributing authors expand their focus beyond that of the United States, and explore and analyse the international developments and implications of national space strategies of Russia, China, Europe, Japan, India, Israel, and Brazil. This book will be of much interest to students of space power and politics, strategic studies, foreign policy and International Relations in general.
Download or read book Climate Change Improvements Needed to Clarify National Priorities and Better Align Them with Federal Funding Decisions written by David C. Trimble and published by DIANE Publishing. This book was released on 2011 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change poses risks to many environmental and economic systems, including agriculture, infrastructure, and ecosystems. This report examines: (1) federal funding for climate change activities and how these activities are organized; (2) the extent to which methods for defining and reporting climate change funding are interpreted consistently across the federal government; (3) federal climate change strategic priorities, and the extent to which funding is aligned with these priorities; and (4) what options, if any, are available to better align federal climate change funding with strategic priorities. Includes recommendations. Charts and tables. This is a print on demand edition of an important, hard-to-find publication.
Download or read book The Department of Homeland Security at 10 Years written by United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs and published by . This book was released on 2014 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Weathering Change written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Oceans, Atmosphere, Fisheries, and Coast Guard and published by . This book was released on 2012 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thriving on Our Changing Planet written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-01-20 with total page 717 pages. Available in PDF, EPUB and Kindle. Book excerpt: We live on a dynamic Earth shaped by both natural processes and the impacts of humans on their environment. It is in our collective interest to observe and understand our planet, and to predict future behavior to the extent possible, in order to effectively manage resources, successfully respond to threats from natural and human-induced environmental change, and capitalize on the opportunities â€" social, economic, security, and more â€" that such knowledge can bring. By continuously monitoring and exploring Earth, developing a deep understanding of its evolving behavior, and characterizing the processes that shape and reshape the environment in which we live, we not only advance knowledge and basic discovery about our planet, but we further develop the foundation upon which benefits to society are built. Thriving on Our Changing Planet presents prioritized science, applications, and observations, along with related strategic and programmatic guidance, to support the U.S. civil space Earth observation program over the coming decade.
Download or read book Interior Environment and Related Agencies Appropriations for 2012 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Interior, Environment, and Related Agencies and published by . This book was released on 2011 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Engineering the Climate written by Bart Gordon and published by DIANE Publishing. This book was released on 2011-06 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate engineering (CE), also known as geo-engineering, can be described as the deliberate large-scale modification of the earth's climate systems for the purposes of counteracting and mitigating climate change. As this subject becomes the focus of more serious consideration and scrutiny within the scientific and policy communities, it is important to acknowledge that CE carries with it not only possible benefits, but also an enormous range of uncertainties, ethical and political concerns, and the potential for harmful environ. and econ. side-effects. Contents of this report: (1) Congressional Hearings; (2) Research Needs and Capacities; (3) Organizational Models; (4) Findings and Recommend.; (5) U.S.-U.K. Joint Agreement. This is a print on demand report.
Download or read book Engineering the Climate written by United States. Congress. House. Committee on Science and Technology and published by . This book was released on 2010 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A National Strategy for Advancing Climate Modeling written by Committee on a National Strategy for Advancing Climate Modeling and published by National Academies Press. This book was released on 2013-01-07 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: As climate change has pushed climate patterns outside of historic norms, the need for detailed projections is growing across all sectors, including agriculture, insurance, and emergency preparedness planning. A National Strategy for Advancing Climate Modeling emphasizes the needs for climate models to evolve substantially in order to deliver climate projections at the scale and level of detail desired by decision makers, this report finds. Despite much recent progress in developing reliable climate models, there are still efficiencies to be gained across the large and diverse U.S. climate modeling community. Evolving to a more unified climate modeling enterprise-in particular by developing a common software infrastructure shared by all climate researchers and holding an annual climate modeling forum-could help speed progress. Throughout this report, several recommendations and guidelines are outlined to accelerate progress in climate modeling. The U.S. supports several climate models, each conceptually similar but with components assembled with slightly different software and data output standards. If all U.S. climate models employed a single software system, it could simplify testing and migration to new computing hardware, and allow scientists to compare and interchange climate model components, such as land surface or ocean models. A National Strategy for Advancing Climate Modeling recommends an annual U.S. climate modeling forum be held to help bring the nation's diverse modeling communities together with the users of climate data. This would provide climate model data users with an opportunity to learn more about the strengths and limitations of models and provide input to modelers on their needs and provide a venue for discussions of priorities for the national modeling enterprise, and bring disparate climate science communities together to design common modeling experiments. In addition, A National Strategy for Advancing Climate Modeling explains that U.S. climate modelers will need to address an expanding breadth of scientific problems while striving to make predictions and projections more accurate. Progress toward this goal can be made through a combination of increasing model resolution, advances in observations, improved model physics, and more complete representations of the Earth system. To address the computing needs of the climate modeling community, the report suggests a two-pronged approach that involves the continued use and upgrading of existing climate-dedicated computing resources at modeling centers, together with research on how to effectively exploit the more complex computer hardware systems expected over the next 10 to 20 years.
Download or read book Solar and Space Physics written by National Research Council and published by National Academies Press. This book was released on 2013-08-26 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the interior of the Sun, to the upper atmosphere and near-space environment of Earth, and outward to a region far beyond Pluto where the Sun's influence wanes, advances during the past decade in space physics and solar physics-the disciplines NASA refers to as heliophysics-have yielded spectacular insights into the phenomena that affect our home in space. Solar and Space Physics, from the National Research Council's (NRC's) Committee for a Decadal Strategy in Solar and Space Physics, is the second NRC decadal survey in heliophysics. Building on the research accomplishments realized during the past decade, the report presents a program of basic and applied research for the period 2013-2022 that will improve scientific understanding of the mechanisms that drive the Sun's activity and the fundamental physical processes underlying near-Earth plasma dynamics, determine the physical interactions of Earth's atmospheric layers in the context of the connected Sun-Earth system, and enhance greatly the capability to provide realistic and specific forecasts of Earth's space environment that will better serve the needs of society. Although the recommended program is directed primarily at NASA and the National Science Foundation for action, the report also recommends actions by other federal agencies, especially the parts of the National Oceanic and Atmospheric Administration charged with the day-to-day (operational) forecast of space weather. In addition to the recommendations included in this summary, related recommendations are presented in this report.
