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Observed Changes (1970-1999) in Extreme Hydroclimatic Events in Central America
dc.creator | Hidalgo León, Hugo G. | |
dc.creator | Alfaro Martínez, Eric J. | |
dc.date.accessioned | 2018-06-28T15:08:05Z | |
dc.date.available | 2018-06-28T15:08:05Z | |
dc.date.issued | 2018-04-20 | |
dc.identifier.citation | http://on-climate.com/about/history/2018-conference | |
dc.identifier.uri | https://hdl.handle.net/10669/75102 | |
dc.description.abstract | Previous studies have shown that most of Central America has been experiencing warming trends during the last 30-50 years, while precipitation annual totals have not changed much. Warming alone can exacerbate the effects of droughts as potential evapotranspiration increases, causing drier soils and higher aridity. It is evident that the demand of water from the atmosphere has becoming larger. Central America is a region known to be impacted by wet and dry extreme events. Within the scenario of higher aridity, severe and sustained droughts can produce a larger number of impacts in the region. But also, wet extreme events are the cause of severe impacts. Analysis of observed precipitation extremes show a trend toward more severe events in recent years. In this presentation, recent trends in different hydroclimatic variables as well as in metrics representing extreme events are analyzed. | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-B7-507]/UCR/Costa Rica | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-B6-143]/UCR/Costa Rica | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-B7-286]/UCR/Costa Rica | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-B4-227]/UCR/Costa Rica | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-B0-065]/UCR/Costa Rica | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-A9-532]/UCR/Costa Rica | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-A4-906]/UCR/Costa Rica | es_ES |
dc.description.sponsorship | Universidad de Costa Rica/[805-B0-810]/UCR/Costa Rica | es_ES |
dc.language.iso | en_US | es_ES |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.source | Tenth International Conference on Climate Change: Impacts and Responses, 20-21 Abril 2018, University of California at Berkeley, Berkeley, USA | es_ES |
dc.subject | Climate change | es_ES |
dc.subject | Temperature | es_ES |
dc.subject | Central America | es_ES |
dc.subject | Aridity | es_ES |
dc.subject | Drought | es_ES |
dc.title | Observed Changes (1970-1999) in Extreme Hydroclimatic Events in Central America | es_ES |
dc.type | póster de congreso | |
dc.description.procedence | UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigaciones Geofísicas (CIGEFI) | es_ES |
dc.description.procedence | UCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela de Física | es_ES |
dc.description.procedence | UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigación en Ciencias del Mar y Limnología (CIMAR) | es_ES |
dc.identifier.codproyecto | 805-B7-507 | |
dc.identifier.codproyecto | 805-B6-143 | |
dc.identifier.codproyecto | 805-B7-286 | |
dc.identifier.codproyecto | 805-B4-227 | |
dc.identifier.codproyecto | 805-B0-065 | |
dc.identifier.codproyecto | 805-A9-532 | |
dc.identifier.codproyecto | 805-A4-906 | |
dc.identifier.codproyecto | 805-B0-810 |
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