Comparing the Fire Danger Rating Systems of Canada and the US: FWI versus NFDRS

Comparing the Fire Danger Rating Systems of Canada and the US: FWI versus NFDRS PDF

Author: Benjamin Schwarz

Publisher: GRIN Verlag

Published: 2014-09-01

Total Pages: 23

ISBN-13: 3656732442

DOWNLOAD EBOOK →

Seminar paper from the year 2014 in the subject Forestry / Forestry Economics, grade: 1,3, University of Toronto, language: English, abstract: This paper describes and compares conceptually the Fire Weather Index (FWI) system of Canada and the National Fire Danger Rating System (NFDRS) of the USA. The relatively simple FWI system rates fire danger for all Canada and is based on empirical field-data derived from a single fuel type. The laboratory-based NFDRS, in contrast, allows more specification for distinct fire danger areas and models fuel moisture more abstract and in different classifications. Relative strengths and weaknesses with regard to the vegetative conditions in the particular country are discussed. The use of empirical data and the good and simple representation of soil moisture are the major strengths of the FWI system. The NFDRS wins through its possibility to model specifically a distinct fire danger area and through the consideration of live fuel moisture content. The conclusion of this paper is that both systems can benefit from each other. A combination of the simplicity of the FWI and specialization on a distinct area through the site descriptors similar to the ones of the NFDRS is proposed.

Extreme Wildfire Events and Disasters

Extreme Wildfire Events and Disasters PDF

Author: Fantina Tedim

Publisher: Elsevier

Published: 2019-11-22

Total Pages: 284

ISBN-13: 0128157224

DOWNLOAD EBOOK →

Extreme Wildfire Events and Disasters: Root Causes and New Management Strategies highlights the urgent need for new methods to prepare and mitigate the effects of these events. Using a multidisciplinary, socio-ecological approach, the book discusses the roots of the problem, presenting a new, innovative approach to wildfire mitigation based on the operational concept of Fire Smart Territory (FST). Under the guidance of its expert editors, the book highlights new ways to prevent and respond to extreme wildfire events and disasters through sustainable development, thus revealing better management methods and increasing protection of both the natural environment and the vulnerable communities within it. Reveals the complexity of extreme wildfire events and disasters in an accessible, comprehensive and multidisciplinary way Reviews the ground-breaking concept of Fire Smart Territory (FST) which offers an opportunity to reduce wildfire occurrence and severity through measures that promote sustainable development Proposes a new perspective on disaster risk reduction to help researchers, planners and professionals successfully adapt their methods for mitigating current and future issues

Weather Guide for the Canadian Forest Fire Danger Rating System

Weather Guide for the Canadian Forest Fire Danger Rating System PDF

Author: B. D. Lawson

Publisher:

Published: 2008

Total Pages: 90

ISBN-13:

DOWNLOAD EBOOK →

This weather guide includes detailed specifications for locating and instrumenting fire weather stations, taking weather observations, and overwintering the Drought Code component of the FWI System. The sensitivity of the FWI System components to weather elements is represented quantitatively. The importance of weather that is not directly observable is discussed in the context of fuel moisture and fire behavior. Current developments in the observation and measurement of fire weather and the forecasting of fire danger are discussed, along with the implications for the reporting of fire weather of increasingly automated fire management information systems.

Remote Sensing Applications in Environmental and Earth System Sciences

Remote Sensing Applications in Environmental and Earth System Sciences PDF

Author: Nicolas R. Dalezios

Publisher: CRC Press

Published: 2021-05-12

Total Pages: 388

ISBN-13: 1351680668

DOWNLOAD EBOOK →

Remote Sensing Applications in Environmental and Earth System Sciences is a contemporary, multi-disciplinary, multi-scaling, updated, and upgraded approach of applied remote sensing in the environment. The book begins with an overview of remote sensing technology, and then explains the types of data that can be used as well as the image processing and analysis methods that can be applied to each type of application through the use of case studies throughout. Includes a wide spectrum of environmental applications and issues Explains methodological image analysis and interpretation procedures for conducting a variety of environmental analyses Discusses the development of early warning systems Covers monitoring of the environment as a whole – atmosphere, land, and water Explores the latest remote sensing systems in environmental applications This book is an excellent resource for anyone who is interested in remote sensing technologies and their use in Earth systems, natural resources, and environmental science.

Standard Fire Behavior Fuel Models

Standard Fire Behavior Fuel Models PDF

Author: Joe H. Scott

Publisher:

Published: 2005

Total Pages: 84

ISBN-13:

DOWNLOAD EBOOK →

This report describes a new set of standard fire behavior fuel models for use with Rothermels surface fire spread model and the relationship of the new set to the original set of 13 fire behavior fuel models. To assist with transition to using the new fuel models, a fuel model selection guide, fuel model crosswalk, and set of fuel model photos are provided.

The System of Wage-Setting Japan, Germany and the US: Towards Convergence?

The System of Wage-Setting Japan, Germany and the US: Towards Convergence? PDF

Author: Ben Beiske

Publisher: GRIN Verlag

Published: 2003-07-17

Total Pages: 25

ISBN-13: 3638205630

DOWNLOAD EBOOK →

Seminar paper from the year 2002 in the subject Business economics - Personnel and Organisation, grade: 2.4 (B), University of Manchester (Manchester School of Management), 43 entries in the bibliography, language: English, abstract: How and to what extend do labour systems in general, and wage-setting mechanisms in particular, differ amongst the three biggest economies of the world, namely Japan, Germany, and the United States? Does the trend towards increasing trade liberation lead to pressure to harmonise different wage-setting systems? If so, what is the evidence for convergence?1 What impact could this have on the future of the labour systems of the so-called less flexible countries? Chapter two to four will briefly highlight the main characterises that influence wage-setting in Japan, Germany, and the United States respectively. Chapter five will consider issues of convergence and divergence, in general terms and also more countryspecific. Finally, chapter six will sum up the main findings of this report, and offer a view on the possible future of the convergence debate.

Lanterna Rally - Theme by Grace Themes