Debris flows occurrence in the semiarid central Andes under climate change scenario
This review paper compiles research related to debris flows and hyperconcentrated flows in the central Andes (30 –33 S), updating the knowledge of these phenomena in this semiarid region. Continuous records of these phenomena are lacking through the Andean region; intense precipitations, sudden snow...
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ftunivchile:oai:repositorio.uchile.cl:2250/183622 2023-05-15T17:57:19+02:00 Debris flows occurrence in the semiarid central Andes under climate change scenario Moreiras, Stella Maris Sepúlveda Valenzuela, Sergio Andrés Correas González, Mariana Lauro, Carolina Vergara, Iván Jeanneret, Pilar Junquera Torrado, Sebastián Cuevas, Jaime G. Maldonado, Antonio Antinao Rojas, Jose Luis Lara Castillo, Marisol del Pilar 2021 application/pdf https://doi.org/10.3390/geosciences11020043 https://repositorio.uchile.cl/handle/2250/183622 en eng MDPI Geosciences 2021, 11, 43. doi:10.3390/geosciences11020043 https://repositorio.uchile.cl/handle/2250/183622 Attribution-NonCommercial-NoDerivs 3.0 United States http://creativecommons.org/licenses/by-nc-nd/3.0/us/ CC-BY-NC-ND Geosciences Natural hazard Permafrost Feeding sediments Global warming Artículo de revista 2021 ftunivchile https://doi.org/10.3390/geosciences11020043 2022-04-23T23:49:30Z This review paper compiles research related to debris flows and hyperconcentrated flows in the central Andes (30 –33 S), updating the knowledge of these phenomena in this semiarid region. Continuous records of these phenomena are lacking through the Andean region; intense precipitations, sudden snowmelt, increased temperatures on high relief mountain areas, and permafrost degradation are related to violent flow discharges. Documented catastrophic consequences related to these geoclimatic events highlight the need to improve their understanding in order to prepare the Andean communities for this latent danger. An amplified impact is expected not only due to environmental changes potentially linked to climate change but also due to rising exposure linked to urban expansion toward more susceptible or unstable areas. This review highlights as well the need for the implementation of preventive measures to reduce the negative impacts and vulnerability of the Andean communities in the global warming context. SIIP Secretaria de Investigacion, internacionales y postgrado - Universidad Nacional de Cuyo 06/A 711 Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET) PIP 11220150100191CO REDES - 180099-CONICYT Versión publicada - versión final del editor Article in Journal/Newspaper permafrost Universidad de Chile: Repositorio académico Geosciences 11 2 43 |
institution |
Open Polar |
collection |
Universidad de Chile: Repositorio académico |
op_collection_id |
ftunivchile |
language |
English |
topic |
Natural hazard Permafrost Feeding sediments Global warming |
spellingShingle |
Natural hazard Permafrost Feeding sediments Global warming Moreiras, Stella Maris Sepúlveda Valenzuela, Sergio Andrés Correas González, Mariana Lauro, Carolina Vergara, Iván Jeanneret, Pilar Junquera Torrado, Sebastián Cuevas, Jaime G. Maldonado, Antonio Antinao Rojas, Jose Luis Lara Castillo, Marisol del Pilar Debris flows occurrence in the semiarid central Andes under climate change scenario |
topic_facet |
Natural hazard Permafrost Feeding sediments Global warming |
description |
This review paper compiles research related to debris flows and hyperconcentrated flows in the central Andes (30 –33 S), updating the knowledge of these phenomena in this semiarid region. Continuous records of these phenomena are lacking through the Andean region; intense precipitations, sudden snowmelt, increased temperatures on high relief mountain areas, and permafrost degradation are related to violent flow discharges. Documented catastrophic consequences related to these geoclimatic events highlight the need to improve their understanding in order to prepare the Andean communities for this latent danger. An amplified impact is expected not only due to environmental changes potentially linked to climate change but also due to rising exposure linked to urban expansion toward more susceptible or unstable areas. This review highlights as well the need for the implementation of preventive measures to reduce the negative impacts and vulnerability of the Andean communities in the global warming context. SIIP Secretaria de Investigacion, internacionales y postgrado - Universidad Nacional de Cuyo 06/A 711 Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET) PIP 11220150100191CO REDES - 180099-CONICYT Versión publicada - versión final del editor |
format |
Article in Journal/Newspaper |
author |
Moreiras, Stella Maris Sepúlveda Valenzuela, Sergio Andrés Correas González, Mariana Lauro, Carolina Vergara, Iván Jeanneret, Pilar Junquera Torrado, Sebastián Cuevas, Jaime G. Maldonado, Antonio Antinao Rojas, Jose Luis Lara Castillo, Marisol del Pilar |
author_facet |
Moreiras, Stella Maris Sepúlveda Valenzuela, Sergio Andrés Correas González, Mariana Lauro, Carolina Vergara, Iván Jeanneret, Pilar Junquera Torrado, Sebastián Cuevas, Jaime G. Maldonado, Antonio Antinao Rojas, Jose Luis Lara Castillo, Marisol del Pilar |
author_sort |
Moreiras, Stella Maris |
title |
Debris flows occurrence in the semiarid central Andes under climate change scenario |
title_short |
Debris flows occurrence in the semiarid central Andes under climate change scenario |
title_full |
Debris flows occurrence in the semiarid central Andes under climate change scenario |
title_fullStr |
Debris flows occurrence in the semiarid central Andes under climate change scenario |
title_full_unstemmed |
Debris flows occurrence in the semiarid central Andes under climate change scenario |
title_sort |
debris flows occurrence in the semiarid central andes under climate change scenario |
publisher |
MDPI |
publishDate |
2021 |
url |
https://doi.org/10.3390/geosciences11020043 https://repositorio.uchile.cl/handle/2250/183622 |
genre |
permafrost |
genre_facet |
permafrost |
op_source |
Geosciences |
op_relation |
Geosciences 2021, 11, 43. doi:10.3390/geosciences11020043 https://repositorio.uchile.cl/handle/2250/183622 |
op_rights |
Attribution-NonCommercial-NoDerivs 3.0 United States http://creativecommons.org/licenses/by-nc-nd/3.0/us/ |
op_rightsnorm |
CC-BY-NC-ND |
op_doi |
https://doi.org/10.3390/geosciences11020043 |
container_title |
Geosciences |
container_volume |
11 |
container_issue |
2 |
container_start_page |
43 |
_version_ |
1766165727488770048 |