scholarly journals Natural Disasters—Origins, Impacts, Management

Encyclopedia ◽  
2021 ◽  
Vol 1 (4) ◽  
pp. 1101-1131
Author(s):  
Muhammad T. Chaudhary ◽  
Awais Piracha

Natural hazards are processes that serve as triggers for natural disasters. Natural hazards can be classified into six categories. Geophysical or geological hazards relate to movement in solid earth. Their examples include earthquakes and volcanic activity. Hydrological hazards relate to the movement of water and include floods, landslides, and wave action. Meteorological hazards are storms, extreme temperatures, and fog. Climatological hazards are increasingly related to climate change and include droughts and wildfires. Biological hazards are caused by exposure to living organisms and/or their toxic substances. The COVID-19 virus is an example of a biological hazard. Extraterrestrial hazards are caused by asteroids, meteoroids, and comets as they pass near earth or strike earth. In addition to local damage, they can change earth inter planetary conditions that can affect the Earth’s magnetosphere, ionosphere, and thermosphere. This entry presents an overview of origins, impacts, and management of natural disasters. It describes processes that have potential to cause natural disasters. It outlines a brief history of impacts of natural hazards on the human built environment and the common techniques adopted for natural disaster preparedness. It also lays out challenges in dealing with disasters caused by natural hazards and points to new directions in warding off the adverse impact of such disasters.

2016 ◽  
pp. 69-77
Author(s):  
Maria BOSTENARU DAN ◽  
◽  
Cristina Olga Gociman ◽  

This paper investigates the mapping of the impact of natural hazards as included in several databases reviewed or created by the author. These are: - The database of the contribution of the session series “Natural hazards’ impact on urban areas and infrastructure”, convened and co-convened by the first author over 15 years at the European Geosciences General Assembly. - A database created from reviews of students supervised by the authors in frame of the course “Protection of settlements against risks” at the home university. - A collection of historical photographs from the 19th century on different natural and man-made hazards from the Canadian Centre for Architecture, the archive review of which has been performed by the first author and which will be subject of a book to be published about the time of the conference. -Two reviewed collections, one from the exhibition and book on “Images of disasters” (German research) and one on the book “Illustrated history of natural disasters” which include major disasters from the beginning of the mankind. In frame of the paper maps of the spread of data will be presented, created using both arcGIS online and GoogleMaps (see https://www.google.com/maps/d/edit?mid=zpbbz3WgVMBs.k-3vhGj- -l1M&usp=sharing), comparing the source and the type of hazard, to see eventual overlappings between the databases.


2012 ◽  
Vol 22 (1) ◽  
pp. 14-20
Author(s):  
Donald Finan ◽  
Stephen M. Tasko

The history of speech-language pathology as a profession encompasses a tradition of knowledge generation. In recent years, the quantity of speech science research and the presence of speech scientists within the domain of the American Speech-Hearing-Language Association (ASHA) has diminished, even as ASHA membership and the size of the ASHA Convention have grown dramatically. The professional discipline of speech science has become increasingly fragmented, yet speech science coursework is an integral part of the mandated curriculum. Establishing an active, vibrant community structure will serve to aid researchers, educators, and clinicians as they work in the common area of speech science.


2020 ◽  
Vol 2020 (10-3) ◽  
pp. 70-81
Author(s):  
David Ramiro Troitino ◽  
Tanel Kerikmae ◽  
Olga Shumilo

This article highlights the role of Charles de Gaulle in the history of united post-war Europe, his approaches to the internal and foreign French policies, also vetoing the membership of the United Kingdom in the European Community. The authors describe the emergence of De Gaulle as a politician, his uneasy relationship with Roosevelt and Churchill during World War II, also the roots of developing a “nationalistic” approach to regional policy after the end of the war. The article also considers the emergence of the Common Agricultural Policy (hereinafter - CAP), one of Charles de Gaulle’s biggest achievements in foreign policy, and the reasons for the Fouchet Plan defeat.


2020 ◽  
Vol 3 (152) ◽  
pp. 92-99
Author(s):  
S. M. Geiko ◽  
◽  
O. D. Lauta

The article provides a philosophical analysis of the tropological theory of the history of H. White. The researcher claims that history is a specific kind of literature, and the historical works is the connection of a certain set of research and narrative operations. The first type of operation answers the question of why the event happened this way and not the other. The second operation is the social description, the narrative of events, the intellectual act of organizing the actual material. According to H. White, this is where the set of ideas and preferences of the researcher begin to work, mainly of a literary and historical nature. Explanations are the main mechanism that becomes the common thread of the narrative. The are implemented through using plot (romantic, satire, comic and tragic) and trope systems – the main stylistic forms of text organization (metaphor, metonymy, synecdoche, irony). The latter decisively influenced for result of the work historians. Historiographical style follows the tropological model, the selection of which is determined by the historian’s individual language practice. When the choice is made, the imagination is ready to create a narrative. Therefore, the historical understanding, according to H. White, can only be tropological. H. White proposes a new methodology for historical research. During the discourse, adequate speech is created to analyze historical phenomena, which the philosopher defines as prefigurative tropological movement. This is how history is revealed through the art of anthropology. Thus, H. White’s tropical history theory offers modern science f meaningful and metatheoretically significant. The structure of concepts on which the classification of historiographical styles can be based and the predictive function of philosophy regarding historical knowledge can be refined.


Author(s):  
Philip James

The focus of this chapter is an examination of the diversity of living organisms found within urban environments, both inside and outside buildings. The discussion commences with prions and viruses before moving on to consider micro-organisms, plants, and animals. Prions and viruses cause disease in plants and animals, including humans. Micro-organisms are ubiquitous and are found in great numbers throughout urban environments. New technologies are providing new insights into their diversity. Plants may be found inside buildings as well as in gardens and other green spaces. The final sections of the chapter offer a discussion of the diversity of animals that live in urban areas for part or all of their life cycle. Examples of the diversity of life in urban environments are presented throughout, including native and non-native species, those that are benign and deadly, and the common and the rare.


The present work, The Struggle of My Life: An Autobiography of Swami Sahajanand Saraswati, is an English translation of Sahajanand’s autobiography, written in Hindi, Mera Jeevan Sangarsh. It carries an introduction by the translator which briefly deals with the Swami’s life and legacy. It needs to be emphasized that this is not an autobiography in the common run. Its primary focus is not on Swami’s persona; its central theme is the cause of the freedom movement in general and in particular, of the peasant movement under his leadership. It tells of the life and legacy of one of the most uncompromising and fearless freedom fighters and peasant leaders. It covers the social and political history of one of the most crucial periods of our national life, 1920–47. Today, when the Indian peasantry is faced with a number of intractable problems, it reminds them of the struggles of the peasants of yesteryears and the kind of trials and tribulations they went through. It is also remarkable that despite his vast learning and command over Sanskrit, Swami chose to write in simple, colloquial Hindi. That only speaks for his total identification with the masses. Both the teaching and student community as well as general readers would find this book useful, interesting and intellectually stimulating.


2019 ◽  
Vol 11 (2) ◽  
pp. 324-333
Author(s):  
Tobias Kelly

Abstract This short essay offers a broad and necessarily incomplete review of the current state of the human rights struggle against torture and ill-treatment. It sketches four widespread assumptions in that struggle: 1) that torture is an issue of detention and interrogation; 2) that political or security detainees are archetypal victims of torture; 3) that legal reform is one of the best ways to fight torture; and 4) that human rights monitoring helps to stamp out violence. These four assumptions have all played an important role in the history of the human rights fight against torture, but also resulted in limitations in terms of the interventions that are used, the forms of violence that human rights practitioners respond to, and the types of survivors they seek to protect. Taken together, these four assumptions have created challenges for the human rights community in confronting the multiple forms of torture rooted in the deep and widespread inequality experienced by many poor and marginalized groups. The essay ends by pointing to some emerging themes in the fight against torture, such as a focus on inequality, extra-custodial violence, and the role of corruption.


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