Variability of the standardized precipitation index over México under the A2 climate change scenario

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Autor principal: R. PRIETO-GONZÁLEZ
Formato: Artículo científico
Lenguaje:en
Publicado: Universidad Nacional Autónoma de México 2011
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author R. PRIETO-GONZÁLEZ
author_facet R. PRIETO-GONZÁLEZ
contents Variability of the standardized precipitation index over México under the A2 climate change scenario R. PRIETO-GONZÁLEZ V. E. CORTÉS-HERNÁNDEZ M. J. MONTERO-MARTÍNEZ Biología SPI Drought A2 scenario climate change The 12-month Standardized Precipitation Index (SPI) is used to identify and assess drought severity in México during the 1949-2098 period under the A2 emissions scenario of the Intergovernmental Panel on Climate Change (IPCC). The analysis indicates more frequent and severe drought events in México, shown by a negative trend of the 12-month projected SPI time series. Furthermore, this study concludes that projected future drought events would surpass the time-length, magnitude and frequency of those modelled during the second half of the 20th Century. 2011 artículo científico 0187-6236 https://www.redalyc.org/articulo.oa?id=56520762001 en http://www.redalyc.org/revista.oa?id=565 Atmósfera application/pdf Universidad Nacional Autónoma de México Atmósfera (México) Num.3 Vol.24
format Artículo científico
id redalyc_56520762001
institution Redalyc
language en
publishDate 2011
publisher Universidad Nacional Autónoma de México
spellingShingle Variability of the standardized precipitation index over México under the A2 climate change scenario
R. PRIETO-GONZÁLEZ
Biología
SPI
Drought
A2 scenario
climate change
Variability of the standardized precipitation index over México under the A2 climate change scenario R. PRIETO-GONZÁLEZ V. E. CORTÉS-HERNÁNDEZ M. J. MONTERO-MARTÍNEZ Biología SPI Drought A2 scenario climate change The 12-month Standardized Precipitation Index (SPI) is used to identify and assess drought severity in México during the 1949-2098 period under the A2 emissions scenario of the Intergovernmental Panel on Climate Change (IPCC). The analysis indicates more frequent and severe drought events in México, shown by a negative trend of the 12-month projected SPI time series. Furthermore, this study concludes that projected future drought events would surpass the time-length, magnitude and frequency of those modelled during the second half of the 20th Century. 2011 artículo científico 0187-6236 https://www.redalyc.org/articulo.oa?id=56520762001 en http://www.redalyc.org/revista.oa?id=565 Atmósfera application/pdf Universidad Nacional Autónoma de México Atmósfera (México) Num.3 Vol.24
title Variability of the standardized precipitation index over México under the A2 climate change scenario
topic Biología
SPI
Drought
A2 scenario
climate change
url https://www.redalyc.org/articulo.oa?id=56520762001