Severe and Hazardous Weather


Book Description




Severe and Hazardous Weather


Book Description

"Department of Atmospheric Sciences, University of Illinois At Urbana-Champaign."




Attribution of Extreme Weather Events in the Context of Climate Change


Book Description

As climate has warmed over recent years, a new pattern of more frequent and more intense weather events has unfolded across the globe. Climate models simulate such changes in extreme events, and some of the reasons for the changes are well understood. Warming increases the likelihood of extremely hot days and nights, favors increased atmospheric moisture that may result in more frequent heavy rainfall and snowfall, and leads to evaporation that can exacerbate droughts. Even with evidence of these broad trends, scientists cautioned in the past that individual weather events couldn't be attributed to climate change. Now, with advances in understanding the climate science behind extreme events and the science of extreme event attribution, such blanket statements may not be accurate. The relatively young science of extreme event attribution seeks to tease out the influence of human-cause climate change from other factors, such as natural sources of variability like El Niño, as contributors to individual extreme events. Event attribution can answer questions about how much climate change influenced the probability or intensity of a specific type of weather event. As event attribution capabilities improve, they could help inform choices about assessing and managing risk, and in guiding climate adaptation strategies. This report examines the current state of science of extreme weather attribution, and identifies ways to move the science forward to improve attribution capabilities.




Climates and Weather Explained


Book Description

Climates and Weather Explained is a comprehensive introduction to the study of the atmosphere integrating climatology and meteorology. Clear explanations of basic principles, concepts and processes are supported by a wealth of highly informative illustrations and a vast array of case studies demonstrating the relevance of weather and climate to everyday life. Focusing particularly on the Southern hemisphere the authors provide fresh insights into topical environmental concerns from global warming and natural hazards to sustainable global population. The textbook is supplemented by a unique interactive Student downloadable resources containing entirely additional material, for practical work and more advanced study. Closely related to each chapter of the book, the Student downloadable resources features: * Over 170 extra 'Notes', 40 illustrations and tables. * Multiple choice, self-assessment and practical exercises. * Extended glossary and key word searching * Hypertext presentation and extensive cross-referencing * A gallery of meteorological photographs in full colour A special Instructors' Resource Pack is also available.




Severe Convective Storms


Book Description

This highly illustrated book is a collection of 13 review papers focusing on convective storms and the weather they produce. It discusses severe convective storms, mesoscale processes, tornadoes and tornadic storms, severe local storms, flash flood forecast and the electrification of severe storms.




Thunderstorms, Tornadoes, Lightning, Nature's Most Violent Storms: a Preparedness Guide, Including Tornado Safety Information for Schools


Book Description

This illustrated guide showcases some facts about weather-related events and suggests life-saving actions you can take, if you find yourself in an unexpected situation resulting from a weather-related event. The goal of this booklet is to present you with details on how to recognize severe weather, be aware of your surroundings, and to encourage you to develop a plan to be ready to act when threatening weather approaches. Here is a bird's eye-view of the weather-related events that are covered in this guide with a few short facts about each that are also presented in the guide. Lightning... ¦ Causes an average of 55-60 fatalities and 400 injuries each year ¦ Occurs with all thunderstorms ¦ Costs more than $1 billion in insured losses each year Tornadoes... ¦ Cause an average of 60-65 fatalities and 1,500 injuries each year ¦ Can produce wind speeds in excess of 200 mph ¦ Can be 1 mile wide and stay on the ground over 50 miles Straight-line Winds... ¦ Can exceed 125 mph ¦ Can cause destruction equal to a tornado ¦ Are extremely dangerous to aviation Flash Floods and Floods... ¦ Are the #1 cause of deaths associated with thunderstorms, more than 90 fatalities each year Hail... ¦ Can be larger than a softball (5 inches in diameter) ¦ Causes more than $1 billion in crop and property damage each year Some helpful tips included in this guide include how quickly these weather-events can result to a devastating situation. Therefore, it emphasizes that by having a plan in place prior to the event that is practiced from time to time, will allow response actions to be positive rather than stressful. This resource also provides guidance on the type of items that should be included in an Emergency Supply Kit for use at home, office, school, or place of business. There is also a special section dedicated to schools and working with children during an unexpected weather emergency. This school section also includes proper inspections and maintenance of buildings, and recommends emergency drills to practice the school safety plans with children including handling of disabled personnel and/or children.




Doppler Radar & Weather Observations


Book Description

This book reviews the principles of Doppler radar and emphasizes the quantitative measurement of meteorological parameters. It illustrates the relation of Doppler radar data and images to atmospherix phenomena such as tornados, microbursts, waves, turbulence, density currents, hurricanes, and lightning. Radar images and photographs of these weather phenomena are included. - Polarimetric measurements and data processing - An updated section on RASS - Wind profilers - Observations with the WSR-88D - An updated treatment of lightning - Turbulence in the planetary boundary layer - A short history of radar - Chapter problem sets




Emerging Voices in Natural Hazards Research


Book Description

Emerging Voices in Natural Hazards Research provides a synthesis of the most pressing issues in natural hazards research by new professionals. The book begins with an overview of emerging research on natural hazards, such as hurricanes, earthquakes, floods, wildfires, sea-level rise, global warming, climate change, and tornadoes, among others. Remaining sections include topics such as socially vulnerable populations and the cycles of emergency management. Emerging Voices in Natural Hazards Research is intended to serve as a consolidated resource for academics, students, and researchers to learn about the most pressing issues in natural hazard research today. - Provides a platform for readers to keep up-to-date with the interdisciplinary research that new professionals are producing - Covers the multidisciplinary perspectives of the hazards and disasters field - Includes international perspectives from new professionals around the world, including developing countries




The Electrical Nature of Storms


Book Description

Rapid progress during the last twenty years has created a host of new technologies for studying electrical storms, including lightning mapping systems, new radars, satellite sensors, and new ways of measuring electric field and particle charge. This book explains how these advances have revolutionized our understanding. The books provides substantial background material, making it accessible to a broad scientific audience.




Where the Weather Meets the Road


Book Description

Weather has broad and significant effects on the roadway environment. Snow, rain, fog, ice, freezing rain, and other weather conditions can impair the ability of drivers to operate their vehicles safely, significantly reduce roadway capacity, and dramatically increase travel times. Multiple roadway activities, from roadway maintenance and construction to shipping, transit, and police operations, are directly affected by inclement weather. Some road weather information is available to users currently, however a disconnect remains between current research and operations, and additional research could yield important safety and economic improvements for roadway users. Meteorology, roadway technology, and vehicle systems have evolved to the point where users could be provided with better road weather information through modern information technologies. The combination of these technologies has the potential to significantly increase the efficiency of roadway operations, road capacity, and road safety. Where the Weather Meets the Road provides a roadmap for moving these concepts to reality.