<?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>2664-0902</journal-id>
<journal-title><![CDATA[Alfa Revista de Investigación en Ciencias Agronómicas y Veterinaria]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Inv. Cs. Agro. y Vet.]]></abbrev-journal-title>
<issn>2664-0902</issn>
<publisher>
<publisher-name><![CDATA[CET-BOLIVIA]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2664-09022021000300045</article-id>
<article-id pub-id-type="doi">10.33996/revistaalfa.v5i15.128</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Gestión de los residuos sólidos urbanos y su efecto en el aire, agua y suelo]]></article-title>
<article-title xml:lang="en"><![CDATA[Municipal solid waste management and its effect on air, water and soil]]></article-title>
<article-title xml:lang="pt"><![CDATA[Gestão dos resíduos sólidos urbanos e o seu efeito no ar, na água e no solo]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Dávila-Sámano]]></surname>
<given-names><![CDATA[Alma Regina]]></given-names>
</name>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castillo-Suárez]]></surname>
<given-names><![CDATA[Luis Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Linares-Hernández]]></surname>
<given-names><![CDATA[Ivonne]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Miranda]]></surname>
<given-names><![CDATA[Verónica]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,aff1  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,aff2  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<volume>5</volume>
<numero>15</numero>
<fpage>45</fpage>
<lpage>69</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_arttext&amp;pid=S2664-09022021000300045&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_abstract&amp;pid=S2664-09022021000300045&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_pdf&amp;pid=S2664-09022021000300045&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Los rellenos sanitarios (RS) y los vertederos abiertos son responsables de la generación significativa de altas cantidades de lixiviados y gases que se incorporan al agua subterránea y a la atmósfera, principalmente compuestos orgánicos volátiles, metales pesados, macro inorgánicos (N y P). Debido a que los RS bien diseñados conllevan altos costos de instalación, operación y mantenimiento, la gestión de RSU se queda a nivel de sitios controlados y no controlados. Como es el caso del RS de Zinacantepec. En este trabajo se aplicó la metodología causa-efecto a través de la matriz de Leopold para analizar el impacto ambiental en el aire, agua y suelo en concordancia con el método de gestión municipal y de concesión privada. Los resultados indicaron que el RS de Zinacantepec carece de la información necesaria sobre la cuantificación de lixiviados y gases emitidos. Se puede concluir que se requiere un estudio en el que se monitoreen las características físicas y químicas del agua subterránea y del aire con la finalidad de evitar daños a la salud de los trabajadores y de la población circundante y al ecosistema.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Solid waste (SW) and open dumps are responsible for significant generation of high amounts of leachate and gases that are incorporated into groundwater and the atmosphere, mainly volatile organic compounds, heavy metals, inorganic macro (N and P). Well-designed SW entail high installation, operation, and maintenance costs, then SW management remains at the level of controlled and uncontrolled sites. Such is the case of the Zinacantepec SW. In this work, the cause-effect methodology was applied through the Leopold matrix to analyze the environmental impact on air, water and soil in accordance with the municipal management method and private concession. The results indicated that the Zinacantepec SW lacks the necessary information on the quantification of leachates and gases emitted. As a conclusion, this study requires to monitor the physical and chemical characteristics of the groundwater and air in order to prevent damage to the health of workers and the surrounding population and the ecosystem.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo Os RSU e as lixeiras abertas são responsáveis pela geração de quantidades significativas de grandes quantidades de lixiviados e gases que são incorporados nas águas subterrâneas e na atmosfera, principalmente compostos orgânicos voláteis, metais pesados, macro inorgânicos (N e P). Como os SWs bem concebidos implicam elevados custos de instalação, operação e manutenção, a gestão dos RSU mantém-se ao nível dos locais controlados e não controlados. Tal é o caso do SW Zinacantepec. Neste trabalho, foi aplicada a metodologia da causa-efeito através da matriz Leopold para analisar o impacto ambiental no ar, água e solo de acordo com o método de gestão municipal e concessão privada. Pode-se concluir que é necessário um estudo para monitorizar as características físicas e químicas das águas subterrâneas e do ar, a fim de evitar danos para a saúde dos trabalhadores e da população circundante e para o ecossistema.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Impacto ambiental]]></kwd>
<kwd lng="es"><![CDATA[Matriz causa-efecto]]></kwd>
<kwd lng="es"><![CDATA[Medidas de mitigación]]></kwd>
<kwd lng="es"><![CDATA[Relleno sanitario]]></kwd>
<kwd lng="es"><![CDATA[Residuos sólidos urbanos]]></kwd>
<kwd lng="en"><![CDATA[Cause-effect matrix]]></kwd>
<kwd lng="en"><![CDATA[Environmental impact]]></kwd>
<kwd lng="en"><![CDATA[Landfill]]></kwd>
<kwd lng="en"><![CDATA[Mitigation measures]]></kwd>
<kwd lng="en"><![CDATA[Municipal waste solids]]></kwd>
<kwd lng="pt"><![CDATA[Impacto ambiental]]></kwd>
<kwd lng="pt"><![CDATA[Matriz causa-efeito]]></kwd>
<kwd lng="pt"><![CDATA[Medidas de mitigação]]></kwd>
<kwd lng="pt"><![CDATA[Aterro sanitário]]></kwd>
<kwd lng="pt"><![CDATA[Resíduos sólidos urbanos]]></kwd>
</kwd-group>
</article-meta>
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<article-title xml:lang=""><![CDATA[Política y legislación de la gestión de los residuos en América Latina y el Caribe]]></article-title>
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