<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1665-899X</journal-id>
<journal-title><![CDATA[Revista de El Colegio de San Luis]]></journal-title>
<abbrev-journal-title><![CDATA[Revista Col. San Luis]]></abbrev-journal-title>
<issn>1665-899X</issn>
<publisher>
<publisher-name><![CDATA[El Colegio de San Luis A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1665-899X2018000100077</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Medidas para afrontar la sequía en México: Una visión retrospectiva]]></article-title>
<article-title xml:lang="en"><![CDATA[Measures to cope with drought in Mexico: A retrospective view]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ortega-Gaucin]]></surname>
<given-names><![CDATA[David]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Mexicano de Tecnología del Agua  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2018</year>
</pub-date>
<volume>8</volume>
<numero>15</numero>
<fpage>77</fpage>
<lpage>105</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1665-899X2018000100077&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1665-899X2018000100077&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1665-899X2018000100077&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La sequía es uno de los fenómenos naturales más complejos y que afecta a más personas en el mundo. El objetivo de este artículo es presentar una revisión de las principales medidas que han sido implementadas en las distintas etapas de la historia de México (época prehispánica, época colonial, siglos XIX, XX y XXI) para prevenir y mitigar los impactos de la sequía en la sociedad. Como parte de la metodología empleada, se realizó una clasificación de las medidas adoptadas en cada periodo, agrupándolas en dos grandes categorías: preventivas (las que se han implantado mucho antes de que suceda una sequía) y reactivas (las que se han adoptado durante el evento de sequía); a su vez, ambos tipos de medidas se subdividen en medidas sociales, tecnológicas y gubernamentales. La originalidad de esta aportación se basa en exponer que, pese a la lucha histórica de México frente a la sequía, esta no ha dejado ni dejará de ser un problema capital, por lo que es sustancial que tanto las autoridades gubernamentales como la población en general sean conscientes de la vulnerabilidad ante el peligro y de la importancia de adoptar medidas preventivas y de adaptación que conduzcan a una gestión apropiada del riesgo. Se concluye que, aunque en la actualidad tenemos mayor conocimiento científico y desarrollo tecnológico para hacer frente a la sequía, estas herramientas no constituyen por sí mismas la solución al problema, sino que son el complemento de otras acciones y estrategias de corte político, económico y social que en conjunto ayudan a contrarrestar los efectos negativos del fenómeno.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Drought is one of the most complex and natural phenomena that affects more people in the world. The aim of this article is to present a review of the main measures that have been implemented in the different stages of the history of Mexico (pre-hispanic, colonial, XIX, XX and XXI) to prevent and mitigate the impacts of drought in the society. As part of the methodology used was a classification of the measures taken in each period, grouped into two broad categories: preventive measures (those that have been in place long before it happens a drought) and reactive (which have been taken during the event of drought); in turn, both types of measures are further subdivided in social, technological and governmental measures. The originality of this contribution is based on that in spite of the historic struggle of Mexico vis-à-vis the drought, this has not stopped will cease to be a problem, so it is substantial, that both the government authorities and the population in general are aware of the vulnerability in the face of danger, and of the importance of preventive measures and adaptation that will lead to a proper risk management. It is concluded that, although at present we have greater scientific knowledge and technological development to cope with drought, these tools do not constitute itself the solution to the problem, but, rather, they are the complement of other actions and strategies of political, economic and social nature which together help to counteract the negative effects of the phenomenon.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[sequía]]></kwd>
<kwd lng="es"><![CDATA[historia de México]]></kwd>
<kwd lng="es"><![CDATA[usos del agua]]></kwd>
<kwd lng="es"><![CDATA[vulnerabilidad]]></kwd>
<kwd lng="es"><![CDATA[desastre]]></kwd>
<kwd lng="en"><![CDATA[drought]]></kwd>
<kwd lng="en"><![CDATA[history of Mexico]]></kwd>
<kwd lng="en"><![CDATA[water uses]]></kwd>
<kwd lng="en"><![CDATA[vulnerability]]></kwd>
<kwd lng="en"><![CDATA[disaster]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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