Results 1 to 10 of about 969 (158)
Tracking tsunami propagation and Island’s collapse after the Hunga Tonga Hunga Ha’apai 2022 volcanic eruption from multi-space observations [PDF]
Scientific Reports, 2023 The quantity and accuracy of satellite-geodetic measurements have increased over time, revolutionizing the monitoring of tectonic processes. Global Navigation Satellite System (GNSS) and satellite radar signals provide observations beyond ground ...
Mahesh N. Shrivastava +7 more
doaj +2 more sources
Los modelos de estimación de riesgo de desastres y la clasificación de sus niveles de riesgo
South Sustainability, 2022 Los desastres no son naturales ni son eventos que ocurran de manera fortuita, sino que se originan por una inadecuada o inexistente planificación en el ordenamiento del territorio.
Luis Holguin Aranda +1 more
doaj +2 more sources
Revista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres, 2021 Recientemente, se ha problematizado cómo la Gestión de Riesgo de Desastres, o GRD, conceptualiza la resiliencia y los desastres en asentamiento informales.
Valentina Acuña +2 more
doaj +1 more source
Bitácora Urbano Territorial, 2021 En el campo de la Gestión del Riesgo ante Desastres (GRD) la noción de resiliencia comunitaria ha motivado una serie de estudios enfocados en conceptualizar, dimensionar y definir los pilares de este constructo.
Camilo Andrés Caro Zúñiga +4 more
doaj +1 more source
Frontiers in Earth Science, 2021 One of the major challenges in the understanding of the crater lakes dynamics and their connection with magmatic/hydrothermal processes is the continuous tracking of the physical behavior of lakes, especially in cases of remote and poorly accessible ...
Felipe Aguilera +7 more
doaj +1 more source
Identification and classification of urban micro-vulnerabilities in tsunami evacuation routes for the city of Iquique, Chile [PDF]
Natural Hazards and Earth System Sciences, 2018 Many coastal cities around the world are threatened by tsunamis; some of these events have caused great impacts in recent times. The loss of human lives during these events is the main cause of concern of the authorities, and evacuation planning has ...
G. Álvarez +7 more
doaj +1 more source
Revista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres, 2021 La fórmula ‘Amenaza x Vulnerabilidad = Riesgo’ ha sido fundamental en visibilizar, politizar y develar la construcción social del riesgo de desastres. Sin embargo, esta formula y críticas a la misma se han posicionado desde categorías del pensamiento
Ma. Teresa Armijos Burneo +1 more
doaj +1 more source
Forecasting flood hazards in real time: a surrogate model for hydrometeorological events in an Andean watershed [PDF]
Natural Hazards and Earth System Sciences, 2020 Growing urban development, combined with the influence of El Niño and climate change, has increased the threat of large unprecedented floods induced by extreme precipitation in populated areas near mountain regions of South America.
M. T. Contreras +8 more
doaj +1 more source
Modeling the effects of sediment concentration on the propagation of flash floods in an Andean watershed [PDF]
Natural Hazards and Earth System Sciences, 2020 Rain-induced flash floods are common events in regions near mountain ranges. In peri-urban areas near the Andes the combined effects of the changing climate and El Niño–Southern Oscillation (ENSO) have resulted in an alarming proximity of populated areas
M. T. Contreras +4 more
doaj +1 more source
Oferta académica en Gestión de Riesgos y Riesgos de Desastres en Ecuador
Revista Ciencias Pedagógicas e Innovación, 2022 Ante el incremento del impacto de los desastres por fenómenos naturales a nivel mundial, la educación, formación y especialización de profesionales en el área de la gestión de riesgos de desastres constituye una estrategia importante para la reducción de riesgos de desastres y el fortalecimiento de la resiliencia en los territorios. El presente trabajo
Grey Irene Barragán Aroca +2 more
openaire +1 more source