Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman
We analyze the surface water flow of Rio Grande between El Paso–Ciudad Juarez and Fort Quitman and estimate the structural changes occurred during 1923–2005. The study is based on a set of econometric equations to examine trends and turning points in data of time series. We find that water flow regi...
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Universidad Autónoma de Baja California
2012
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repositorioinstitucional-20.500.12930-64442023-05-09T17:03:28Z Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman Identificación de cambios estructurales en el flujo histórico de agua del Río Bravo en El Paso y Fort Quitman Germán–Soto, Vicente Escobedo Sagaz, José Luis water structural change Rio Grande time series Geography hydrography water rivers Political Science International relations diplomacy limits International waters technology Technical Hydraulics Social sciences Economics price agua cambio estructural Río Bravo series de tiempo Geografía Hidrografía Agua Ríos Ciencias políticas Relaciones internacionales Diplomacia Límites Aguas internacionales Tecnología Hidráulica técnica Ciencias sociales Economía Precio We analyze the surface water flow of Rio Grande between El Paso–Ciudad Juarez and Fort Quitman and estimate the structural changes occurred during 1923–2005. The study is based on a set of econometric equations to examine trends and turning points in data of time series. We find that water flow registered two important structural changes estimated in 1950 and 1972. There was a reduction in the water flow after the first structural change that is linked to the 1944 Treaty; whilethe second structural change is associated toincreases of the water flowthat seem to respond to the observation of the American flower and fauna law. In conclusion, the lower Rio Grande located between Ciudad–Juarez and Fort Quitman has received a minorwater flow from 1950. Analizamos el flujo de agua superficial del Río Bravo entre El Paso–Ciudad Juárez y Fort Quitman y estimamos los cambios estructurales registrados durante 1923–2005. El estudio está basado en un conjunto de ecuaciones econométricas diseñadas para examinar tendencias y cambios de tendencia en datos de series de tiempo. Encontramos que el flujo de agua registró dos cambios estructurales importantes estimados en 1950 y en 1972. Después del primer cambio estructural hubo una reducción en el flujo de agua que está asociado a la aplicación del tratado de 1944, mientras que después del segundo hubo un aumento que parece responder a la ley estadounidense que protege la flora y la fauna. En concreto, la parte del Río Bravo entre Ciudad–Juárez y Fort Quitman ha recibido un flujo de agua menor desde 1950. 2012-07-01 2021-06-03T03:33:43Z 2021-06-03T03:33:43Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Study based on a set of econometric equations designed to examine trends and changes in trends and changes in trends in time series data, which checks whether a data series have cut temporary or stationary unit root; Analysis of historical data Estudio basado en un conjunto de ecuaciones econométricas diseñadas para examinar tendencias y cambios de tendencias y cambios de tendencia en datos de series de tiempo, Análisis de datos históricos https://ref.uabc.mx/ojs/index.php/ref/article/view/89 10.21670/ref.2012.26.a05 https://hdl.handle.net/20.500.12930/6444 spa https://ref.uabc.mx/ojs/index.php/ref/article/view/89/141 https://ref.uabc.mx/ojs/index.php/ref/article/view/89/153 Derechos de autor 2014 Estudios Fronterizos, Revista de Ciencias Sociales y Humanidades application/pdf text/html Universidad Autónoma de Baja California Estudios Fronterizos Revista; Vol. 13 No. 26 (2012); 109-139 Estudios Fronterizos; Vol. 13 Núm. 26 (2012); 109-139 2395-9134 0187-6961 |
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topic |
water structural change Rio Grande time series Geography hydrography water rivers Political Science International relations diplomacy limits International waters technology Technical Hydraulics Social sciences Economics price agua cambio estructural Río Bravo series de tiempo Geografía Hidrografía Agua Ríos Ciencias políticas Relaciones internacionales Diplomacia Límites Aguas internacionales Tecnología Hidráulica técnica Ciencias sociales Economía Precio |
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water structural change Rio Grande time series Geography hydrography water rivers Political Science International relations diplomacy limits International waters technology Technical Hydraulics Social sciences Economics price agua cambio estructural Río Bravo series de tiempo Geografía Hidrografía Agua Ríos Ciencias políticas Relaciones internacionales Diplomacia Límites Aguas internacionales Tecnología Hidráulica técnica Ciencias sociales Economía Precio Germán–Soto, Vicente Escobedo Sagaz, José Luis Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman |
description |
We analyze the surface water flow of Rio Grande between El Paso–Ciudad Juarez and Fort Quitman and estimate the structural changes occurred during 1923–2005. The study is based on a set of econometric equations to examine trends and turning points in data of time series. We find that water flow registered two important structural changes estimated in 1950 and 1972. There was a reduction in the water flow after the first structural change that is linked to the 1944 Treaty; whilethe second structural change is associated toincreases of the water flowthat seem to respond to the observation of the American flower and fauna law. In conclusion, the lower Rio Grande located between Ciudad–Juarez and Fort Quitman has received a minorwater flow from 1950. |
format |
info:eu-repo/semantics/article |
author |
Germán–Soto, Vicente Escobedo Sagaz, José Luis |
author_facet |
Germán–Soto, Vicente Escobedo Sagaz, José Luis |
author_sort |
Germán–Soto, Vicente |
title |
Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman |
title_short |
Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman |
title_full |
Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman |
title_fullStr |
Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman |
title_full_unstemmed |
Structural changes in Rio Bravo´s historical flow of water in El Paso and Fort Quitman |
title_sort |
structural changes in rio bravo´s historical flow of water in el paso and fort quitman |
publisher |
Universidad Autónoma de Baja California |
publishDate |
2012 |
url |
https://ref.uabc.mx/ojs/index.php/ref/article/view/89 |
_version_ |
1792609107129139200 |