2020
DOI: 10.1590/0102-77863540073
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Un Siglo de Sequías: ¿Por qué las Políticas de Agua no Desarrollaron la Región Semiárida Brasileña?

Abstract: Resumen El semiárido brasileño frecuentemente se ve afectado por sequías prolongadas. Durante el período 2010-2017, la región semiárida brasileña enfrentó la “sequía del siglo”, considerada la peor registrada en la historia del país. Este artículo tiene como objetivo hacer una evaluación histórica de diferentes fases de las políticas públicas implementadas en la región, con el fin de promover la convivencia con la sequía. Con base en una investigación histórica documental y el monitoreo satelital de los impact… Show more

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Cited by 11 publications
(11 citation statements)
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References 10 publications
(7 reference statements)
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“…According to the assessment carried out by the Intergovernmental Panel for Climate Change (IPCC) in its Sixth Assessment Report, these variations are ascribed to the effects of climate change in this region of Brazil [98]. This carries significant implications for the agriculture and hydropower sectors [45,50] due to their high dependence on seasonal rainfall [8].…”
Section: Discussionmentioning
confidence: 99%
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“…According to the assessment carried out by the Intergovernmental Panel for Climate Change (IPCC) in its Sixth Assessment Report, these variations are ascribed to the effects of climate change in this region of Brazil [98]. This carries significant implications for the agriculture and hydropower sectors [45,50] due to their high dependence on seasonal rainfall [8].…”
Section: Discussionmentioning
confidence: 99%
“…The southern half of the SFRB already experiences high socioeconomic vulnerability and precarious conditions to face the impacts resulting from extreme droughts [8]. Nevertheless, the intensification on drought occurrence over the upper and middle regions of the SFRB (see Figures 5 and 6) is of particular concern because the agricultural production is heavily based on rainfed crops in most of their municipalities [50].…”
Section: Discussionmentioning
confidence: 99%
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“…En la última década, regiones como el Semiárido brasileño, pasaron a enfrentar eventos climáticos más extremos, en forma de sequías, que se tornaron más intensas y frecuentes. Es el caso de la mayor sequía del siglo, que ocurrió en el período 2011-2017 en la región (BURITI, BARBOSA, 2018b;BURITI et. al, 2020).…”
Section: Introductionunclassified