Challenges And Opportunities In The Hydrologic Sciences

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Challenges and Opportunities in the Hydrologic Sciences

Author : National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Challenges and Opportunities in the Hydrologic Sciences
Publisher : National Academies Press
Page : 200 pages
File Size : 47,7 Mb
Release : 2012-10-02
Category : Science
ISBN : 9780309222860

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Challenges and Opportunities in the Hydrologic Sciences by National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Challenges and Opportunities in the Hydrologic Sciences Pdf

New research opportunities to advance hydrologic sciences promise a better understanding of the role of water in the Earth system that could help improve human welfare and the health of the environment. Reaching this understanding will require both exploratory research to better understand how the natural environment functions, and problem-driven research, to meet needs such as flood protection, supply of drinking water, irrigation, and water pollution. Collaboration among hydrologists, engineers, and scientists in other disciplines will be central to meeting the interdisciplinary research challenges outline in this report. New technological capabilities in remote sensing, chemical analysis, computation, and hydrologic modeling will help scientists leverage new research opportunities.

Opportunities in the Hydrologic Sciences

Author : National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board,Committee on Opportunities in the Hydrologic Sciences
Publisher : National Academies Press
Page : 367 pages
File Size : 41,7 Mb
Release : 1991-01-01
Category : Science
ISBN : 9780309042444

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Opportunities in the Hydrologic Sciences by National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board,Committee on Opportunities in the Hydrologic Sciences Pdf

Hydrologyâ€"the science of waterâ€"is central to our understanding of the global environment and its many problems. Opportunities in the Hydrologic Sciences explains how the science of water historically has played second fiddle to its applications and how we now must turn to the hydrologic sciences to solve some of the emerging problems. This first book of its kind presents a blueprint for establishing hydrologic science among the geosciences. Informative and well-illustrated chapters explore what we know about the forces that drive the global water system, highlighting promising research topics in hydrology's major subfields. The book offers specific recommendations for improving hydrologic education, from kindergarten through graduate school. In addition, a chapter on the basics of the science is interesting for the scientist and understandable to the lay reader. This readable volume is enhanced by a series of brief biographical sketches of past leaders in the field and fascinating vignettes on important applied problems, from the relevance of hydrology to radioactive waste disposal to the study of ancient water flows on Mars. The volume concludes with a report on current research funding and an outline of strategies for scientists and professional societies to advance the field. Opportunities in the Hydrologic Sciences is indispensable to policymakers in science and education, research managers in geoscience programs, researchers, educators, graduate students, and future hydrologists.

Challenges and Opportunities in the Hydrologic Sciences

Author : National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Challenges and Opportunities in the Hydrologic Sciences
Publisher : National Academies Press
Page : 200 pages
File Size : 49,8 Mb
Release : 2012-11-02
Category : Science
ISBN : 9780309222839

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Challenges and Opportunities in the Hydrologic Sciences by National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Challenges and Opportunities in the Hydrologic Sciences Pdf

New research opportunities to advance hydrologic sciences promise a better understanding of the role of water in the Earth system that could help improve human welfare and the health of the environment. Reaching this understanding will require both exploratory research to better understand how the natural environment functions, and problem-driven research, to meet needs such as flood protection, supply of drinking water, irrigation, and water pollution. Collaboration among hydrologists, engineers, and scientists in other disciplines will be central to meeting the interdisciplinary research challenges outline in this report. New technological capabilities in remote sensing, chemical analysis, computation, and hydrologic modeling will help scientists leverage new research opportunities.

Hydrologic Sciences

Author : National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board,Proceedings of the 1997 Abel Wolman Distinguished Lecture and Symposium on the Hydrologic Sciences
Publisher : National Academies Press
Page : 148 pages
File Size : 51,6 Mb
Release : 1998-11-11
Category : Science
ISBN : 9780309174077

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Hydrologic Sciences by National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board,Proceedings of the 1997 Abel Wolman Distinguished Lecture and Symposium on the Hydrologic Sciences Pdf

Hydrologic science, an important, interdisciplinary science dealing with the occurrence, distribution, and properties of water on Earth, is key to understanding and resolving many contemporary, large-scale environmental issues. The Water Science and Technology Board used the opportunity of its 1997 Abel Wolman Distinguished Lecture to assess the vitality of the hydrologic sciences by the hydrologic community. The format included focus by lecturer Thomas Dunne on the intellectual vitality of the hydrologic sciences, followed by a symposium featuring several invited papers and discussions. Hydrologic Sciences is a compilation of the Wolman Lecture and the papers, preceded by a summarizing overview. The volume stresses a number of needs for furtherance of hydrologic science, including development of a coherent body of transferable theory and an intellectual center for the science, communication across multiple geo- and environmental science disciplines, appropriate measurements and observations, and provision of central guidance for the field.

Hydrologic Sciences

Author : National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board,Proceedings of the 1997 Abel Wolman Distinguished Lecture and Symposium on the Hydrologic Sciences
Publisher : National Academies Press
Page : 149 pages
File Size : 45,8 Mb
Release : 1998-12-11
Category : Science
ISBN : 9780309060769

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Hydrologic Sciences by National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board,Proceedings of the 1997 Abel Wolman Distinguished Lecture and Symposium on the Hydrologic Sciences Pdf

Hydrologic science, an important, interdisciplinary science dealing with the occurrence, distribution, and properties of water on Earth, is key to understanding and resolving many contemporary, large-scale environmental issues. The Water Science and Technology Board used the opportunity of its 1997 Abel Wolman Distinguished Lecture to assess the vitality of the hydrologic sciences by the hydrologic community. The format included focus by lecturer Thomas Dunne on the intellectual vitality of the hydrologic sciences, followed by a symposium featuring several invited papers and discussions. Hydrologic Sciences is a compilation of the Wolman Lecture and the papers, preceded by a summarizing overview. The volume stresses a number of needs for furtherance of hydrologic science, including development of a coherent body of transferable theory and an intellectual center for the science, communication across multiple geo- and environmental science disciplines, appropriate measurements and observations, and provision of central guidance for the field.

Hydrology 2020

Author : International Association of Hydrological Sciences. Hydrology 2020 Working Group
Publisher : Unknown
Page : 190 pages
File Size : 46,5 Mb
Release : 2006
Category : Hydrology
ISBN : 1901502333

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Hydrology 2020 by International Association of Hydrological Sciences. Hydrology 2020 Working Group Pdf

A milestone capturing the state of the art in hydrological science at the beginning of the 21st century, a chart for hydrologists exploring the new frontiers in hydrology, and a guide for those involved with developing and implementing water policies. It considers the capability that hydrological sciences will and should have by 2020, and what needs doing now in order to achieve this. There is an emphasis on societal issues and interdisciplinary work pertinent to hydrology as hydrologists cannot work in isolation from society.

Hydrologic Science Priorities for the U.S. Global Change Research Program

Author : National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Committee on Hydrologic Science
Publisher : National Academies Press
Page : 46 pages
File Size : 43,6 Mb
Release : 1999-11-04
Category : Science
ISBN : 9780309172691

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Hydrologic Science Priorities for the U.S. Global Change Research Program by National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Committee on Hydrologic Science Pdf

The availability of fresh water is potentially one of the most pervasive crises of the coming century. Water-related decisions will determine the future of major ecosystems, the health of regional economies, and the political stability of nations. A vigorous program of research in hydrologic sciences can provide the basis for sound water management at local, regional, national, and international levels. The Committee on Hydrologic Science was established by the National Research Council in 1999 to identify priorities for hydrologic science that will ensure its vitality as a scientific discipline in service of societal needs. This charge will be performed principally through a series of studies that provide scientific advice on the hydrologic aspects of national program and U.S. hydrologic contributions to international programs. This first report contains a preliminary assessment of the hydrologic science content of the U.S. Global Change Research Program (USGCRP). Because this is a short and focused report, little effort is spent to reaffirm the established and successful elements of the USGCRP. In fact, the Committee generally endorses the findings of the National Research Council (NRC) report Global Environmental Change: Research Pathways for the Next Decade (NRC, 1998a; the so-called Pathways report) in this respect. Instead the attention here is directed toward the most critical missing hydrologic science elements in the FY2000 USGCRP. This brings the focus to the terrestrial component of the water cycle. The integrative nature of terrestrial hydrology could significantly strengthen the USGCRP.

Water Challenges And Opportunities

Author : Philemon Chigeza
Publisher : Xlibris Corporation
Page : 31 pages
File Size : 46,6 Mb
Release : 2012-03-23
Category : Science
ISBN : 9781469179759

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Water Challenges And Opportunities by Philemon Chigeza Pdf

The world's population is growing and more water will be needed. But water is a finite resource and most water on earth is salt water which people cannot readily use. Less than 5% of the water on earth is fresh water and less than 1% is accessible to people. The book presented as a discussion for middle school students calls for innovative ways to sustain a continuous supply of good quality water by reducing, reusing and recycling water, exploring cost effective and efficient ways to desalinate sea water, and educating the public to conserve water.

Hydrologic Science Priorities for the U.S. Global Change Research Program

Author : National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Committee on Hydrologic Science
Publisher : National Academies Press
Page : 47 pages
File Size : 41,5 Mb
Release : 1999-12-04
Category : Science
ISBN : 9780309066488

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Hydrologic Science Priorities for the U.S. Global Change Research Program by National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Committee on Hydrologic Science Pdf

The availability of fresh water is potentially one of the most pervasive crises of the coming century. Water-related decisions will determine the future of major ecosystems, the health of regional economies, and the political stability of nations. A vigorous program of research in hydrologic sciences can provide the basis for sound water management at local, regional, national, and international levels. The Committee on Hydrologic Science was established by the National Research Council in 1999 to identify priorities for hydrologic science that will ensure its vitality as a scientific discipline in service of societal needs. This charge will be performed principally through a series of studies that provide scientific advice on the hydrologic aspects of national program and U.S. hydrologic contributions to international programs. This first report contains a preliminary assessment of the hydrologic science content of the U.S. Global Change Research Program (USGCRP). Because this is a short and focused report, little effort is spent to reaffirm the established and successful elements of the USGCRP. In fact, the Committee generally endorses the findings of the National Research Council (NRC) report Global Environmental Change: Research Pathways for the Next Decade (NRC, 1998a; the so-called Pathways report) in this respect. Instead the attention here is directed toward the most critical missing hydrologic science elements in the FY2000 USGCRP. This brings the focus to the terrestrial component of the water cycle. The integrative nature of terrestrial hydrology could significantly strengthen the USGCRP.

Elements of Physical Hydrology

Author : George M. Hornberger,Patricia L. Wiberg,Jeffrey P. Raffensperger,Paolo D'Odorico
Publisher : JHU Press
Page : 389 pages
File Size : 48,6 Mb
Release : 2014-08-11
Category : Science
ISBN : 9781421413969

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Elements of Physical Hydrology by George M. Hornberger,Patricia L. Wiberg,Jeffrey P. Raffensperger,Paolo D'Odorico Pdf

The most cogent textbook ever produced on the topic, this revised and expanded edition will be welcomed by students and professionals alike. Among the many diverse aspects of environmental science, none is more critical to the future of society and nature than water. Understanding the role of water on Earth and making good decisions regarding water conservation and hydrological hazards depends on learning the fundamentals of physical hydrology. This textbook, now in an expanded second edition, provides the clearest opportunity for students to absorb those fundamentals. Written at an introductory level, Elements of Physical Hydrology covers virtually every aspect of this subject, including: • The hydrological cycle • Water budgets at catchment to global scales • Spatial and temporal aspects of precipitation • Evapotranspiration • Fluid dynamics and the Bernoulli equation • Laminar and turbulent flows • Open channel flow • Flood movement through reservoirs and channels • Flood frequency analysis • Groundwater flow • Aquifer characterization • Land subsidence • Soil moisture dynamics • Flow in the unsaturated zone • Hydrologic controls on vegetation • Biotic controls on hydrological processes • Runoff generation from surface and subsurface sources • Catchment models • The water-food-energy nexus • The globalization of water • Impacts of changing climate Layering one topic upon the next, Elements of Physical Hydrology succeeds in moving from simple, easy-to-grasp explanations through equations and models in a manner that will leave students new to the topic eager to apply their knowledge. Professionals in related disciplines will also find this book ideal for self-study. Thoughtfully illustrated, carefully written, and covering a broad spectrum of topics, this classic text clarifies a subject that is often misunderstood and oversimplified.

Integrating Multiscale Observations of U.S. Waters

Author : National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Integrated Observations for Hydrologic and Related Sciences
Publisher : National Academies Press
Page : 210 pages
File Size : 55,6 Mb
Release : 2008-05-16
Category : Science
ISBN : 9780309114578

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Integrating Multiscale Observations of U.S. Waters by National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Integrated Observations for Hydrologic and Related Sciences Pdf

Water is essential to life for humans and their food crops, and for ecosystems. Effective water management requires tracking the inflow, outflow, quantity and quality of ground-water and surface water, much like balancing a bank account. Currently, networks of ground-based instruments measure these in individual locations, while airborne and satellite sensors measure them over larger areas. Recent technological innovations offer unprecedented possibilities to integrate space, air, and land observations to advance water science and guide management decisions. This book concludes that in order to realize the potential of integrated data, agencies, universities, and the private sector must work together to develop new kinds of sensors, test them in field studies, and help users to apply this information to real problems.

Hydropedology

Author : Henry Lin
Publisher : Academic Press
Page : 858 pages
File Size : 48,9 Mb
Release : 2012-07-09
Category : Technology & Engineering
ISBN : 9780123869876

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Hydropedology by Henry Lin Pdf

Hydropedology is a microcosm for what is happening in Soil Science. Once a staid discipline found in schools of agriculture devoted to increasing crop yield, soil science is transforming itself into an interdisciplinary mulch with great significance not only for food production but also climate change, ecology, preservation of natural resources, forestry, and carbon sequestration. Hydropedology brings together pedology (soil characteristics) with hydrology (movement of water) to understand and achieve the goals now associated with modern soil science. The first book of its kind in the market Highly interdisciplinary, involving new thinking and synergistic approaches Stimulating case studies demonstrate the need for hydropedology in various practical applications Future directions and new approaches are present to advance this emerging interdisciplinary science

Future Water Priorities for the Nation

Author : National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Future Water Resource Needs for the Nation: Water Science and Research at the U.S. Geological Survey
Publisher : National Academies Press
Page : 111 pages
File Size : 41,9 Mb
Release : 2018-11-30
Category : Science
ISBN : 9780309477123

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Future Water Priorities for the Nation by National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Future Water Resource Needs for the Nation: Water Science and Research at the U.S. Geological Survey Pdf

Solving problems related to use of water resources will be of paramount importance in coming decades as increasing pressure from growing populations, climate change, extreme weather, and aging water-related infrastructure threaten water availability and quality. The Water Mission Area (WMA) of the U.S. Geological Survey (USGS) has a long-established reputation for collecting and delivering high-quality, unbiased scientific information related to the nation's water resources. WMA observations help inform decisions ranging from rapid responses during emergencies such as hurricanes, floods, and forest fires, to the long-term management of water resources. Produced at the request of USGS, this report identifies the nation's highest-priority water science and resources challenges over the next 25 years. Future Water Priorities for the Nation summarizes WMA's current water science and research portfolio, and recommends strategic opportunities for WMA to more effectively address the most pressing challenges.

Sustaining Our Water Resources

Author : National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board
Publisher : National Academies Press
Page : 127 pages
File Size : 46,9 Mb
Release : 1993-02-01
Category : Technology & Engineering
ISBN : 9780309049481

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Sustaining Our Water Resources by National Research Council,Division on Earth and Life Studies,Commission on Geosciences, Environment and Resources,Water Science and Technology Board Pdf

This volume, a collection of seven essays by individuals prominent in the water resources field, commemorates the tenth anniversary of the Water Science and Technology Board. The essays cover a variety of current issues in the field, including intergenerational fairness and water resources, the relationship between policy and science for American rivers, changing values and perceptions in the hydrologic sciences, challenges to water resources decision making, and changing concepts of systems management. An overview of institutions in the field is also given.

Confronting the Nation's Water Problems

Author : National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Assessment of Water Resources Research
Publisher : National Academies Press
Page : 325 pages
File Size : 46,6 Mb
Release : 2004-11-14
Category : Science
ISBN : 9780309092586

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Confronting the Nation's Water Problems by National Research Council,Division on Earth and Life Studies,Water Science and Technology Board,Committee on Assessment of Water Resources Research Pdf

In order to confront the increasingly severe water problems faced by all parts of the country, the United States needs to make a new commitment to research on water resources. A new mechanism is needed to coordinate water research currently fragmented among nearly 20 federal agencies. Given the competition for water among farmers, communities, aquatic ecosystems and other users-as well as emerging challenges such as climate change and the threat of waterborne diseases-Confronting the Nation's Water Problems concludes that an additional $70 million in federal funding should go annually to water research. Funding should go specifically to the areas of water demand and use, water supply augmentation, and other institutional research topics. The book notes that overall federal funding for water research has been stagnant in real terms for the past 30 years and that the portion dedicated to research on water use and social science topics has declined considerably.