Assessing Values of Air Quality and Visibility at Risk from Wildland Fires
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Publisher:
Published: 2003
Total Pages: 68
ISBN-13:
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Author:
Publisher:
Published: 2003
Total Pages: 68
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 2003
Total Pages: 59
ISBN-13:
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Published: 2002
Total Pages:
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DOWNLOAD EBOOKAuthor: Andrzej Bytnerowicz
Publisher: Elsevier
Published: 2009
Total Pages: 688
ISBN-13: 0080556094
DOWNLOAD EBOOKWildland fires are one of the most devastating and terrifying forces of nature. While their effects are mostly destructive they also help with regeneration of forests and other ecosystems. Low-intensity fires clear accumulating biomass reducing risk of catastrophic crown fires and can be used as an effective management tool. This book presents current understanding of wildland fires and air quality as well as their effects on human health, forests and other ecosystems. in the first section of the book the basics of wildland fires and resulting emissions are presented from the perspective of changing global climate, air quality impairment and effects on environmental and human health and security. in the second section, effects of wildland fires on air quality, visibility and human health in various regions of the Earth are discussed. The third section of the book deals with complex issues of the ecological impacts of fires and air pollution in forests and chaparral in North America. The fourth section discusses various management issues facing land and fire managers which are related to wildfires, use of prescribed fires, and air quality. This section also presents various modeling systems used for describing fire dangers and behavior as well as smoke and air pollution predictions applied in the risk assessment analysis. The book concludes with a series of expert recommendations for wildland fire and atmospheric research.
Author: David L. Peterson
Publisher: Springer Nature
Published: 2022-08-11
Total Pages: 346
ISBN-13: 3030870456
DOWNLOAD EBOOKThis open access book synthesizes current information on wildland fire smoke in the United States, providing a scientific foundation for addressing the production of smoke from wildland fires. This will be increasingly critical as smoke exposure and degraded air quality are expected to increase in extent and severity in a warmer climate. Accurate smoke information is a foundation for helping individuals and communities to effectively mitigate potential smoke impacts from wildfires and prescribed fires. The book documents our current understanding of smoke science for (1) primary physical, chemical, and biological issues related to wildfire and prescribed fire, (2) key social issues, including human health and economic impacts, and (3) current and anticipated management and regulatory issues. Each chapter provides a summary of priorities for future research that provide a roadmap for developing scientific information that can improve smoke and fire management over the next decade.
Author: David V. Sandberg
Publisher:
Published: 2003
Total Pages: 88
ISBN-13:
DOWNLOAD EBOOKThis state-of-knowledge review about the effects of fire on air quality can assist land, fire, and air resource managers with fire and smoke planning, and their efforts to explain to others the science behind fire-related program policies and practices to improve air quality. Chapter topics include air quality regulations and fire; characterization of emissions from fire; the transport, dispersion, and modeling of fire emissions; atmospheric and plume chemistry; air quality impacts of fire; social consequences of air quality impacts; and recommendations for future research.
Author: R Neil Sampson
Publisher: CRC Press
Published: 2000-10-10
Total Pages: 376
ISBN-13: 9781560220718
DOWNLOAD EBOOKDevelop accurate computer models to determine wildfire risks and controlled-burn benefits! Although scientists now recognize that fire is essential to many ecosystems, the ecological and political issues of managing wildfire continue to be vexing. Mapping Wildfire Hazards and Risks offers multiple perspectives on using a Geographic Information System (GIS) for more effective wildfire management. This innovative technology is the ideal tool to organize and display all the information available, so authorities can make informed judgments based on all the facts. Because the authors are not merely theorizing but discussing the GIS they are actually building and using, Mapping Wildfire Hazards and Risks offers practical ideas and perspectives, including: specific information on the modeling approach and kinds of data utilized valuable discussions of the social and environmental factors included in the model techniques for predicting the effects of wildfire on neighborhoods, soil erosion, sedimentation, and air quality predictions of long-term ecosystem recovery given wildfires of different sizes and intensities maps, charts, tables, and formulas to make the process of building a GIS understandable and accessible Mapping Wildfire Hazards and Risks is a compilation of the ideas of federal and state agencies, universities, and non-governmental organizations on how to rank and prioritize forested watershed areas that are in need of prescribed fire. This book provides the essential information for deciding how to set priorities for wildfire management that might reduce risks or lower future damages.
Author:
Publisher:
Published: 2001
Total Pages: 238
ISBN-13:
DOWNLOAD EBOOKAuthor: David Calkin
Publisher: CreateSpace
Published: 2012-10-17
Total Pages: 40
ISBN-13: 9781480132870
DOWNLOAD EBOOKWildfire effects include loss of vegetative cover and changes to soil properties that may lead to secondary effects of increased runoff, erosion, flooding, sedimentation, and vulnerability to invasive weeds. These secondary effects may threaten human life and safety, cultural and ecological resources, land use, and existing infrastructure. Current Burned Area Emergency Response (BAER) assessment procedures require identification and valuation of values-at-risk (VAR) from the potential secondary effects of wildfires. However, guidelines to estimate the monetary value of these resources are limited and difficult to apply. This project examined current methods for post-fire assessment of VAR and sought methodologies to standardize and simplify the complex valuation task. A spreadsheet-based "VAR Calculation Tool" supports this valuation framework. It is expected to improve defensibility of VAR valuation and post-fire emergency treatment decisions.