Results 21 to 30 of about 4,725,379 (276)

Thermokarst Lake Susceptibility Assessment Induced by Permafrost Degradation in the Qinghai–Tibet Plateau Using Machine Learning Methods

open access: yesRemote Sensing, 2023
The rapidly warming climate on the Qinghai–Tibet Plateau (QTP) leads to permafrost degradation, and the thawing of ice-rich permafrost induces land subsidence to facilitate the development of thermokarst lakes.
Rui Wang   +7 more
doaj   +1 more source

Participatory Early Warning Systems: Youth, Citizen Science, and Intergenerational Dialogues on Disaster Risk Reduction in Brazil

open access: yesInternational Journal of Disaster Risk Science, 2017
Building national people-centered early warning systems (EWS) is strongly recommended by the United Nations International Strategy for Disaster Reduction (UNISDR).
Victor Marchezini   +5 more
doaj   +1 more source

ISO Cluster classifier by ArcGIS for unsupervised classification of the Landsat TM image of Reykjavík [PDF]

open access: yesBulletin of Natural Sciences Research, 2021
The paper presents the use of the Landsat TM image processed by the ArcGIS Spatial Analyst Tool for environmental mapping of southwestern Iceland, region of Reykjavik.
Lemenkova Polina
doaj   +1 more source

Natural Disasters

open access: yesEcotone, 2017
Natural disasters are the result of a hazard overwhelming highly vulnerable community, often resulting in mortality and morbidity. Over the past decade, over 300 natural disasters occur yearly around the world affecting millions and cost billions.
Prasad, Abhaya S.   +1 more
  +5 more sources

Cost-Benefit Analysis of the Wuxikou Integrated Flood Management Project Considering the Effects of Flood Risk Reduction and Resettlement

open access: yesInternational Journal of Disaster Risk Science, 2023
Evaluation of the economic costs and benefits of flood disaster risk management projects is crucial. However, current cost-benefit analyses (CBA) often lack reliable estimates of the expected loss reduction from flood control measures and ignore ...
Peng Zeng   +3 more
doaj   +1 more source

Worldwide disaster loss and damage databases: A systematic review

open access: yesJournal of Education and Health Promotion, 2021
Nowadays, disaster databases have become a valuable tool for disaster risk management and health promotion and serve various purposes. The purpose of this study is to provide a systematic review of disaster databases in the world and to identify the ...
Sadegh Ahmadi Mazhin   +7 more
doaj   +1 more source

Changing opinions on a changing climate: the effects of natural disasters on public perceptions of climate change

open access: yesClimatic Change, 2021
The frequency and intensity of natural disasters such as hurricanes, wildfires, and floods are predicted to change as greenhouse gas concentrations increase.
M. R. Sloggy   +4 more
semanticscholar   +1 more source

We should pay more attention to the community context in the disaster management: lessons learned from the first days after the Khoy earthquake [PDF]

open access: yesHealth Science Monitor, 2023
Dear Editor-in-Chief On January 28, the city of Khoy (the northwest of Iran) was struck by a strong earthquake with a magnitude of 5.9 on the Richter scale at 21:44:44 and a depth of 7 km, X: 45.01 and Y: 38.05 (1).
Ehsan Rhikhtegar, Behrouz Fathi
doaj  

Okinawa Trough geophysical and topographic modeling by GDAL utilities and GRASS GIS [PDF]

open access: yesPodzemni Radovi, 2021
This paper presents using GDAL utilities and GRASS GIS for topographic analysis of the raster grids based on GEBCO DEM as NetCDF file at 15 arc-second intervals.
Lemenkova Polina
doaj   +1 more source

The effect of natural disasters on economic activity in US counties: A century of data

open access: yesJournal of Urban Economics, 2020
More than 100 natural disasters strike the United States every year, causing extensive fatalities and damages. We construct the universe of US federally designated natural disasters from 1920 to 2010.
L. Boustan   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy