Climate change difficulties in the Buenos Aires city contribution of green roofs in regulating the thermal change

Urbanization is defined as the physical growth of urban areas. About half of the world's population now lives in cities, and expected that this amount will increase to 61% by 2030, this growth will be more pronounced in developing countries. Cities are the habitat for excellence of human, and p...

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Autores principales: Rosatto, Héctor, Botta, Guido Fernando, Tolón Becerra, Alfredo, Tardito, Hernán, Leveratto, María
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Agrarias-UNCuyo 2016
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Acceso en línea:https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3239
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id I11-R107article-3239
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institution Universidad Nacional de Cuyo
institution_str I-11
repository_str R-107
container_title_str Revista de la Facultad de Ciencias Agrarias UNCuyo
language Español
format Artículo revista
topic isla de calor
techos verdes
regulación térmica
heat island
green roofs
thermal regulation
spellingShingle isla de calor
techos verdes
regulación térmica
heat island
green roofs
thermal regulation
Rosatto, Héctor
Botta, Guido Fernando
Tolón Becerra, Alfredo
Tardito, Hernán
Leveratto, María
Climate change difficulties in the Buenos Aires city contribution of green roofs in regulating the thermal change
topic_facet isla de calor
techos verdes
regulación térmica
heat island
green roofs
thermal regulation
author Rosatto, Héctor
Botta, Guido Fernando
Tolón Becerra, Alfredo
Tardito, Hernán
Leveratto, María
author_facet Rosatto, Héctor
Botta, Guido Fernando
Tolón Becerra, Alfredo
Tardito, Hernán
Leveratto, María
author_sort Rosatto, Héctor
title Climate change difficulties in the Buenos Aires city contribution of green roofs in regulating the thermal change
title_short Climate change difficulties in the Buenos Aires city contribution of green roofs in regulating the thermal change
title_full Climate change difficulties in the Buenos Aires city contribution of green roofs in regulating the thermal change
title_fullStr Climate change difficulties in the Buenos Aires city contribution of green roofs in regulating the thermal change
title_full_unstemmed Climate change difficulties in the Buenos Aires city contribution of green roofs in regulating the thermal change
title_sort climate change difficulties in the buenos aires city contribution of green roofs in regulating the thermal change
description Urbanization is defined as the physical growth of urban areas. About half of the world's population now lives in cities, and expected that this amount will increase to 61% by 2030, this growth will be more pronounced in developing countries. Cities are the habitat for excellence of human, and present environmental characteristics (urban climate) common in many parts of the world, as for example the presence of the island of urban heat (ICU). The urban heat island reveals the impact of habitat built on the physical environment and the increase in temperature that produces. The majority of greenhouse gas emissions that contribute to global climate change come from urban areas. Climate change is affecting climate globally and in cities not only modifies the conditions of the hydrological cycle, but also affects the ICU. The increase of the temperature according to the models established by the Intergovernmental Panel on climate change could emphasize over the next decades. For Buenos Aires the models predict, specifically in the 2020-2029 period, an increase of average maximum temperatures in 0.6ºC to 2ºC (for the minimum temperature average). Law number 3.871, called: adaptation and mitigation to climate change in the Autonomous city of Buenos Aires, proposed minimum solutions of adaptation. One of these proposed solutions are the green roofs, which (mentions the law), mainly can help as buffer against temperature extremes and the urban heat island. The objective of the present study was to determine, for the climatic conditions of the Autonomous city of Buenos Aires (CABA), if the green roofs (built with substrates and vegetation available at the study site), can make a contribution to the regulation of the temperature. The study make it possible to say, for the analyzed case and in the climatic conditions of the CABA in the period and types of green roofs studied, that the same may be a contribution to the thermal regulation of buildings.
publisher Facultad de Ciencias Agrarias-UNCuyo
publishDate 2016
url https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3239
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