Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants

Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants PDF Author: Richard T. McNider
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 12

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Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants

Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants PDF Author: Richard T. McNider
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 12

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Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants

Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants PDF Author: Richard T. McNider
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 211

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Investigation of the Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants

Investigation of the Impact of Topographic Circulations on the Transport and Dispersion of Air Pollutants PDF Author: Richard Thomas McNider
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 420

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Air Pollution Modeling and Its Application VIII

Air Pollution Modeling and Its Application VIII PDF Author: H. Van Dop
Publisher: Springer Science & Business Media
ISBN: 1461537207
Category : Science
Languages : en
Pages : 759

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Book Description
In 1949, when the North Atlantic Treaty was ratified, one of its articles explicitly noted '1hat member countries should contribute towards the further development of peaceful and friendly international relations." Specific problems related to the human environment were addressed by the Committee of Challenges of Modern Society (CCMS) of NATO, established in 1969. This provided a framework within which a series of International Technical Meetings (ITMs) on Air Pollution Modelling has been held. This volume documents the proceedings of the 18th meeting in this series. Science, like the arts and sports, provides an ideal vehicle for "developing peaceful and friendly international relations". National boundaries have never been barriers to the movement of air pollution, and fortunately this has also proved true of scientists studying the transport of air pollution. It is thus satisfying to record that since the mid-seventies it has been commonplace to find Eastern European scientists among attendees at the ITMs which have (in a very modest way) participated in a precursor to the process which has led to historical changes in Europe and which will undoubtedly lead to a tremendous increase in personal and intellectual exchange on a worldwide basis.

General Technical Report INT.

General Technical Report INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 576

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1346

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Air Pollution Modeling and Its Application X

Air Pollution Modeling and Its Application X PDF Author: Sven-Erik Gryning
Publisher: Springer Science & Business Media
ISBN: 1461518172
Category : Science
Languages : en
Pages : 674

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Book Description
The 20th International Technical Meeting on Air Pollution Modelling and Its Application was held in Valencia, Spain, during late 1993. At this conference, a new record of abstracts was submitted, a new record of scientists participated, and a new record of countries was represented. This clearly indicates society's continuous and growing interest in, as well as importance of, the complexities associated with the modelling of air pollution. The conference addressed the following main subjects: integrated regional modelling, global and long-range transport, new modelling developments, accidental releases, and model assess ment and verification. In addition, two project-oriented workshops were organized as part of the conference. The many contributing authors and scientists taking active part in the discussions following the papers, have made this proceeding a record of the current status in the field of air pollu tion modelling. We want to express our gratitude to their efforts. We also wish to extend our gratitude to the sponsors that made this conference possible. In addition to financial support from NATOjCCMS the conference received contributions from CEAM, the European Asso ciation for the Science of Air Pollution, Danish Center for Air Research, and Ris0 National Laboratory. A special grant was given by NATOjCCMS to facilitate attendance of scientists from Central and Eastern Europe. We also wish to express our gratitude to Rosa Salvador and Pilar Zamora of CEAM, who laboriously organized the conference pre-proceedings, and to Anne N0rregaard and Ulla Riis Christiansen of Ris0 National Laboratory, who seved as conference secretariat.

Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 754

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Global Sources of Local Pollution

Global Sources of Local Pollution PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309144019
Category : Nature
Languages : en
Pages : 248

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Book Description
Recent advances in air pollution monitoring and modeling capabilities have made it possible to show that air pollution can be transported long distances and that adverse impacts of emitted pollutants cannot be confined to one country or even one continent. Pollutants from traffic, cooking stoves, and factories emitted half a world away can make the air we inhale today more hazardous for our health. The relative importance of this "imported" pollution is likely to increase, as emissions in developing countries grow, and air quality standards in industrial countries are tightened. Global Sources of Local Pollution examines the impact of the long-range transport of four key air pollutants (ozone, particulate matter, mercury, and persistent organic pollutants) on air quality and pollutant deposition in the United States. It also explores the environmental impacts of U.S. emissions on other parts of the world. The book recommends that the United States work with the international community to develop an integrated system for determining pollution sources and impacts and to design effective response strategies. This book will be useful to international, federal, state, and local policy makers responsible for understanding and managing air pollution and its impacts on human health and well-being.

Some Influences of Regional Boundary Layer Flow on Atmospheric Transport and Dispersion

Some Influences of Regional Boundary Layer Flow on Atmospheric Transport and Dispersion PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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From American Chemical Society 2nd joint conference on sensing of environmental pollutants; Washington, District of Columbia, USA (10 Dec 1973). The scales on which most atmospheric transport and diffusion work has been carried out have been either on the order of less than a few kilometers or over a few hundred kilometers. Only recently has serious attention been turned to the intermediate scale on the order of a few tens of kilometers. It is on this regional scale in the boundary layer of the atmosphere that air pollution problems are becoming more critical. Recent investigations in several areas of the western United States have shown that the atmospheric transport of pollutants is strongly affected by intermediate scale variations in the topography. This spatial variation in the flow can cause short term emergency forecasts of plume transport or long term site evaluation studies based only on the source winds to be seriously in error. Instances of severe vertical shear in wind speed and direction may also be traced back to regional scale variation in terrain height. (auth).