Climate change in NE Mexico: influence of the Nort Atlantic Oscillation
An exploratory analysis of temperature, precipitation and evaporation records, in five localities of Tamaulipas state (NE Mexico), spanning from about 30s decade of XX century until first years of the XXI, is made by means of multivaried statistical techniques. A change point is detected in 1964. By...
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Universidad Nacional Autónoma de México
2012
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ftdoajarticles:oai:doaj.org/article:2922dd7537c846fd874a276c02f1c42a 2023-05-15T17:33:10+02:00 Climate change in NE Mexico: influence of the Nort Atlantic Oscillation Norma Sánchez López René Garduño López Rosalía Vidal Zepeda Rubén Sánchez Trejo 2012-07-01T00:00:00Z https://doi.org/10.14350/rig.32465 https://doaj.org/article/2922dd7537c846fd874a276c02f1c42a EN ES eng spa Universidad Nacional Autónoma de México http://www.investigacionesgeograficas.unam.mx/index.php/rig/article/view/32465 https://doaj.org/toc/0188-4611 https://doaj.org/toc/2448-7279 0188-4611 2448-7279 doi:10.14350/rig.32465 https://doaj.org/article/2922dd7537c846fd874a276c02f1c42a Investigaciones Geográficas, Vol 0, Iss 78 (2012) climate change exploratory analysis multivariate techniques XX century NAO Geography. Anthropology. Recreation G Geography (General) G1-922 article 2012 ftdoajarticles https://doi.org/10.14350/rig.32465 2022-12-30T23:37:24Z An exploratory analysis of temperature, precipitation and evaporation records, in five localities of Tamaulipas state (NE Mexico), spanning from about 30s decade of XX century until first years of the XXI, is made by means of multivaried statistical techniques. A change point is detected in 1964. By comparing the period former to this year with the period 1964-2002, a significant decrease of temperature is observed in four out of the five localities, in three ones there is a light increase of precipitation and in the another two it is greater; finally, four of them have an important decrease in evaporation. According to the Köppen´s system of climatic classification adapted to the Mexican Republic, the climate type changed in three out of the studied localities, passing from dry to warm sub-humid. North Atlantic Oscillation (NAO) is analyzed as a possible cause of this behavior. The results suggest that the statistical methodology used is suitable for long term climate studies. Article in Journal/Newspaper North Atlantic North Atlantic oscillation Directory of Open Access Journals: DOAJ Articles Investigaciones Geográficas 78 7 |
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Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Spanish |
topic |
climate change exploratory analysis multivariate techniques XX century NAO Geography. Anthropology. Recreation G Geography (General) G1-922 |
spellingShingle |
climate change exploratory analysis multivariate techniques XX century NAO Geography. Anthropology. Recreation G Geography (General) G1-922 Norma Sánchez López René Garduño López Rosalía Vidal Zepeda Rubén Sánchez Trejo Climate change in NE Mexico: influence of the Nort Atlantic Oscillation |
topic_facet |
climate change exploratory analysis multivariate techniques XX century NAO Geography. Anthropology. Recreation G Geography (General) G1-922 |
description |
An exploratory analysis of temperature, precipitation and evaporation records, in five localities of Tamaulipas state (NE Mexico), spanning from about 30s decade of XX century until first years of the XXI, is made by means of multivaried statistical techniques. A change point is detected in 1964. By comparing the period former to this year with the period 1964-2002, a significant decrease of temperature is observed in four out of the five localities, in three ones there is a light increase of precipitation and in the another two it is greater; finally, four of them have an important decrease in evaporation. According to the Köppen´s system of climatic classification adapted to the Mexican Republic, the climate type changed in three out of the studied localities, passing from dry to warm sub-humid. North Atlantic Oscillation (NAO) is analyzed as a possible cause of this behavior. The results suggest that the statistical methodology used is suitable for long term climate studies. |
format |
Article in Journal/Newspaper |
author |
Norma Sánchez López René Garduño López Rosalía Vidal Zepeda Rubén Sánchez Trejo |
author_facet |
Norma Sánchez López René Garduño López Rosalía Vidal Zepeda Rubén Sánchez Trejo |
author_sort |
Norma Sánchez López |
title |
Climate change in NE Mexico: influence of the Nort Atlantic Oscillation |
title_short |
Climate change in NE Mexico: influence of the Nort Atlantic Oscillation |
title_full |
Climate change in NE Mexico: influence of the Nort Atlantic Oscillation |
title_fullStr |
Climate change in NE Mexico: influence of the Nort Atlantic Oscillation |
title_full_unstemmed |
Climate change in NE Mexico: influence of the Nort Atlantic Oscillation |
title_sort |
climate change in ne mexico: influence of the nort atlantic oscillation |
publisher |
Universidad Nacional Autónoma de México |
publishDate |
2012 |
url |
https://doi.org/10.14350/rig.32465 https://doaj.org/article/2922dd7537c846fd874a276c02f1c42a |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_source |
Investigaciones Geográficas, Vol 0, Iss 78 (2012) |
op_relation |
http://www.investigacionesgeograficas.unam.mx/index.php/rig/article/view/32465 https://doaj.org/toc/0188-4611 https://doaj.org/toc/2448-7279 0188-4611 2448-7279 doi:10.14350/rig.32465 https://doaj.org/article/2922dd7537c846fd874a276c02f1c42a |
op_doi |
https://doi.org/10.14350/rig.32465 |
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Investigaciones Geográficas |
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78 |
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7 |
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1766131589194973184 |