Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?

Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?

Sustainable intervention in the urban and peri-urban ecosystems of the Buenos Aires Metropolitan Region (BAMR) is possible using variables such as ecosystem services (ES), population level and urbanization level. The objective of this work was to assess the effect of different land uses (e.g. extens...

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Asıl Yazarlar: Civeira, Gabriela; Universidad de Buenos Aires, Rositano, Florencia; Universidad de Buenos Aires
Materyal Türü: Online
Dil:spa
Baskı/Yayın Bilgisi: Universidad Nacional del Nordeste. Facultad de Arquitectura y Urbanismo 2020
Online Erişim:https://revistas.unne.edu.ar/index.php/crn/article/view/4330
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spelling oai:ojs.revistas.unne.edu.ar:article-43302020-07-07T16:24:36Z Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators? Evaluación ambiental en áreas urbanas y periurbanas de la Región Metropolitana de Buenos Aires: ¿cuál es la relación entre servicios de los ecosistemas e indicadores demográficos? Civeira, Gabriela; Universidad de Buenos Aires Rositano, Florencia; Universidad de Buenos Aires Number of inhabitants urbanized area environmental impact matrix land uses Cantidad de habitantes superficie urbanizada matrices de impacto ambiental usos del suelo Sustainable intervention in the urban and peri-urban ecosystems of the Buenos Aires Metropolitan Region (BAMR) is possible using variables such as ecosystem services (ES), population level and urbanization level. The objective of this work was to assess the effect of different land uses (e.g. extensive agriculture, intensive agriculture, urban and peri-urban agriculture, green areas) on ES and its relationship with 1) number of inhabitants and 2) urbanization level. Indicators evaluated were ES/number of inhabitants (ES/HAB) and ES/urbanized area (ES/URB). The net environmental change (positive or negative) of these relationships was also assessed using matrices. SE/HAB and SE/URB presented differences between land uses at both urban and peri-urban levels. The environmental impact matrix showed that the BAMR is at a negative level. Both indicators provided a new vision for urban landscape planning and decision making. La intervención sustentable en los ecosistemas urbanos y periurbanos de la Región Metropolitana de Buenos Aires (RMBA) es posible utilizando variables como servicios de los ecosistemas (SE), nivel de población y nivel de urbanización. El objetivo del trabajo fue evaluar el efecto de distintos usos del suelo (por ejemplo, agropecuario extensivo, agropecuario intensivo, agricultura urbana y periurbana, áreas verdes) sobre los SE y su relación con 1) la cantidad de habitantes y 2) el nivel de urbanización. Los indicadores evaluados fueron SE/cantidad de habitantes (SE/HAB) y SE/superficie urbanizada (SE/URB). Asimismo, se evaluó el cambio neto ambiental (positivo o negativo) de estas relaciones mediante matrices. SE/HAB y SE/URB presentaron diferencias entre usos del suelo tanto a nivel urbano como periurbano. La matriz de impacto ambiental demostró que la RMBA se encuentra en un nivel negativo. Ambos indicadores proporcionaron una nueva visión para la planificación del paisaje urbano y la toma de decisiones. Universidad Nacional del Nordeste. Facultad de Arquitectura y Urbanismo 2020-06-26 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unne.edu.ar/index.php/crn/article/view/4330 10.30972/crn.28284330 Cuaderno Urbano; Vol. 28, Núm. 28 (2020); 181-198 1853-3655 1666-6186 spa https://revistas.unne.edu.ar/index.php/crn/article/view/4330/4120 Copyright (c) 2020 Gabriela Civeira, Florencia Rositano https://creativecommons.org/licenses/by-nc-sa/4.0
institution Universidad Nacional del Nordeste
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language spa
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author Civeira, Gabriela; Universidad de Buenos Aires
Rositano, Florencia; Universidad de Buenos Aires
spellingShingle Civeira, Gabriela; Universidad de Buenos Aires
Rositano, Florencia; Universidad de Buenos Aires
Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?
author_facet Civeira, Gabriela; Universidad de Buenos Aires
Rositano, Florencia; Universidad de Buenos Aires
author_sort Civeira, Gabriela; Universidad de Buenos Aires
title Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?
title_short Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?
title_full Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?
title_fullStr Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?
title_full_unstemmed Environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: What is the relationship between ecosystem services and demographic indicators?
title_sort environmental assessment in urban and peri-urban areas of the buenos aires metropolitan region: what is the relationship between ecosystem services and demographic indicators?
description Sustainable intervention in the urban and peri-urban ecosystems of the Buenos Aires Metropolitan Region (BAMR) is possible using variables such as ecosystem services (ES), population level and urbanization level. The objective of this work was to assess the effect of different land uses (e.g. extensive agriculture, intensive agriculture, urban and peri-urban agriculture, green areas) on ES and its relationship with 1) number of inhabitants and 2) urbanization level. Indicators evaluated were ES/number of inhabitants (ES/HAB) and ES/urbanized area (ES/URB). The net environmental change (positive or negative) of these relationships was also assessed using matrices. SE/HAB and SE/URB presented differences between land uses at both urban and peri-urban levels. The environmental impact matrix showed that the BAMR is at a negative level. Both indicators provided a new vision for urban landscape planning and decision making.
publisher Universidad Nacional del Nordeste. Facultad de Arquitectura y Urbanismo
publishDate 2020
url https://revistas.unne.edu.ar/index.php/crn/article/view/4330
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