Particulate Matter From Roadways
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Non Exhaust Particulate Emissions From Road Transport An Ignored Environmental Policy Challenge
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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2020-12-07
Non Exhaust Particulate Emissions From Road Transport An Ignored Environmental Policy Challenge written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-07 with categories.
Non-exhaust emissions of particulate matter constitute a little-known but rising share of emissions from road traffic and have significant negative impacts on public health. This report synthesizes the current state of knowledge about the nature, causes, and consequences of non-exhaust particulate emissions. It also projects how particulate matter emissions from non-exhaust sources may evolve in future years and reflects on policy instrument mixes that can address this largely ignored environmental issue.
Particulate Matter From Roadways
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Author : Chatten Cowherd
language : en
Publisher:
Release Date : 1998
Particulate Matter From Roadways written by Chatten Cowherd and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Air categories.
Paved roads constitute a major category of PM-10 and PM-2.5 emissions in urban areas. Paved roadway resuspension processes emit antiskid materials, abraded pavement particles, rubber tire fragments, and dirt that is tracked from unpaved areas. In the Denver area, exceedances of the PM-10 standard in late winter and early spring are related to residual road sand loadings from wintertime antiskid controls. This report presents the results of research, sponsored by the Colorado Department of Transportation, to (a) determine the relationships between the paved roadway surface dust characteristics and fine particle emissions, and (b) evaluate emission control measures that reduce road surface silt loadings (either by preventive or mitigative means). Several types of field studies were used in performing this research. The Correlation Studies entailed simultaneous paved road plume profiling and road surface material sampling at three test sites in the Denver metropolitan area. The composition of collected airborne and surface samples were analyzed by chemical and microscopic analysis. The upwind/downwind airborne particulate matter samples that were selected for analysis included PM-10 and PM-2.5, while the road surface samples included the resuspended PM-10 and PM-2.5 from Midwest Research Institute's Dustiness Test Chamber. The Correlation Studies demonstrated that emission control effectiveness for the paved road resuspension processes can be evaluated in terms of reductions of roadway surface material loadings. Additional composite surface sampling of Denver arterial roadways compared the effects of winter sanding and alternative chemical deicers on surface loadings.
Road Dust And Pm10 In The Nordic Countries
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Author : Kupiainen, K
language : en
Publisher: Nordic Council of Ministers
Release Date : 2017-01-27
Road Dust And Pm10 In The Nordic Countries written by Kupiainen, K and has been published by Nordic Council of Ministers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-27 with Technology & Engineering categories.
Nordic countries suffer from periodic worsening of the air quality during spring with high peak PM10 concentrations (airborne particulate matter with diameter less than 10 µm or 0.01 mm). Characteristic for the high springtime PM10 concentrations are high shares of coarse particles (with diameters between 2.5 and 10µm), a signature of non-exhaust traffic dust formed via abrasion and wear of pavement, traction control materials, vehicle brakes and tyres. This Policy Brief summarizes the current understanding of the road dust system and presents the mitigation measures and policies currently in place in the Nordic countries. It has been compiled as part of the NORTRIP project funded by the Climate and air pollution working group of the Nordic Council of Ministers by researchers from 11 Nordic institutes studying different aspects of traffic non-exhaust emissions and road dust.
Non Exhaust Particulate Emissions From Road Transport An Ignored Environmental Policy Challenge
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Author : Oecd
language : en
Publisher:
Release Date : 2020-12-21
Non Exhaust Particulate Emissions From Road Transport An Ignored Environmental Policy Challenge written by Oecd and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-21 with categories.
Non-exhaust emissions of particulate matter constitute a little-known but rising share of emissions from road traffic and have significant negative impacts on public health. This report synthesizes the current state of knowledge about the nature, causes, and consequences of non-exhaust particulate emissions. It also projects how particulate matter emissions from non-exhaust sources may evolve in future years and reflects on policy instrument mixes that can address this largely ignored environmental issue.
Analysis Of Particulate Matter Dispersion Near Urban Roadways
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Author : Morgan Balogh
language : en
Publisher:
Release Date : 1991
Analysis Of Particulate Matter Dispersion Near Urban Roadways written by Morgan Balogh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Air categories.
Analysis Of Particulate Matter Dispersion Near Urban Roadways Final Technical Report
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Author : Morgan Balogh
language : en
Publisher:
Release Date : 1992
Analysis Of Particulate Matter Dispersion Near Urban Roadways Final Technical Report written by Morgan Balogh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Roads categories.
Analysis Of Particulate Matter Dispersion Near Urban Roadways Summary
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Author : Morgan Balogh
language : en
Publisher:
Release Date : 1992
Analysis Of Particulate Matter Dispersion Near Urban Roadways Summary written by Morgan Balogh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Air categories.
Analysis Of Particulate Matter Dispersion Near Urban Roadways
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Author : Morgan Balogh
language : en
Publisher:
Release Date : 1991
Analysis Of Particulate Matter Dispersion Near Urban Roadways written by Morgan Balogh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Air categories.
Non Exhaust Particulate Emissions From Road Transport
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Author :
language : en
Publisher:
Release Date : 2020
Non Exhaust Particulate Emissions From Road Transport written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
Global Sources Of Local Pollution
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2010-01-15
Global Sources Of Local Pollution written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-01-15 with Nature categories.
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.