Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.5/22177 |
Resumo: | Urban agriculture (UA) plays a key role in the circular metabolism of cities, as it can use water resources, nutrients, and other materials recovered from streams that currently leave the city as solid waste or as wastewater to produce new food and biomass. The ecosystem services of urban green spaces and infrastructures and the productivity of specific urban agricultural technologies have been discussed in literature. However, the understanding of input and output (I/O) streams of different nature-based solutions (NBS) is not yet sufficient to identify the challenges and opportunities they offer for strengthening circularity in UA. We propose a series of agriculture NBS, which, implemented in cities, would address circularity challenges in different urban spaces. To identify the challenges, gaps, and opportunities related to the enhancement of resources management of agriculture NBS, we evaluated NBS units, interventions, and supporting units, and analyzed I/O streams as links of urban circularity. A broader understanding of the food-related urban streams is important to recover resources and adapt the distribution system accordingly. As a result, we pinpointed the gaps that hinder the development of UA as a potential opportunity within the framework of the Circular City |
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Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunitiesurban agriculturenutrient streamsurban food systemsurban circularity challengesresources managementurban sustainabilityUrban agriculture (UA) plays a key role in the circular metabolism of cities, as it can use water resources, nutrients, and other materials recovered from streams that currently leave the city as solid waste or as wastewater to produce new food and biomass. The ecosystem services of urban green spaces and infrastructures and the productivity of specific urban agricultural technologies have been discussed in literature. However, the understanding of input and output (I/O) streams of different nature-based solutions (NBS) is not yet sufficient to identify the challenges and opportunities they offer for strengthening circularity in UA. We propose a series of agriculture NBS, which, implemented in cities, would address circularity challenges in different urban spaces. To identify the challenges, gaps, and opportunities related to the enhancement of resources management of agriculture NBS, we evaluated NBS units, interventions, and supporting units, and analyzed I/O streams as links of urban circularity. A broader understanding of the food-related urban streams is important to recover resources and adapt the distribution system accordingly. As a result, we pinpointed the gaps that hinder the development of UA as a potential opportunity within the framework of the Circular CityMDPIRepositório da Universidade de LisboaCanet-Marti, AlbaPineda-Martos, RocioJunge, RankaBohn, KatrinPaço, TeresaDelgado, CecíliaAlencikiene, GitanaSkar, Siv Lene GangenesBaganz, Gosta F.M.2021-10-08T13:37:29Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/22177engCanet-Martí, A.; Pineda-Martos, R.; Junge, R.; Bohn, K.; Paço, T.A.; Delgado, C.; Alenˇcikien ˙ e, G.; Skar, S.L.G.; Baganz, G.F.M. Nature-Based Solutions for Agriculture in Circular Cities: Challenges, Gaps, and Opportunities. Water 2021, 13, 2565https:// doi.org/10.3390/w13182565info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-06T14:51:44Zoai:www.repository.utl.pt:10400.5/22177Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:06:39.824247Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities |
title |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities |
spellingShingle |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities Canet-Marti, Alba urban agriculture nutrient streams urban food systems urban circularity challenges resources management urban sustainability |
title_short |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities |
title_full |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities |
title_fullStr |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities |
title_full_unstemmed |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities |
title_sort |
Nature-based solutions for agriculture in circular cities: challenges, gaps and opportunities |
author |
Canet-Marti, Alba |
author_facet |
Canet-Marti, Alba Pineda-Martos, Rocio Junge, Ranka Bohn, Katrin Paço, Teresa Delgado, Cecília Alencikiene, Gitana Skar, Siv Lene Gangenes Baganz, Gosta F.M. |
author_role |
author |
author2 |
Pineda-Martos, Rocio Junge, Ranka Bohn, Katrin Paço, Teresa Delgado, Cecília Alencikiene, Gitana Skar, Siv Lene Gangenes Baganz, Gosta F.M. |
author2_role |
author author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório da Universidade de Lisboa |
dc.contributor.author.fl_str_mv |
Canet-Marti, Alba Pineda-Martos, Rocio Junge, Ranka Bohn, Katrin Paço, Teresa Delgado, Cecília Alencikiene, Gitana Skar, Siv Lene Gangenes Baganz, Gosta F.M. |
dc.subject.por.fl_str_mv |
urban agriculture nutrient streams urban food systems urban circularity challenges resources management urban sustainability |
topic |
urban agriculture nutrient streams urban food systems urban circularity challenges resources management urban sustainability |
description |
Urban agriculture (UA) plays a key role in the circular metabolism of cities, as it can use water resources, nutrients, and other materials recovered from streams that currently leave the city as solid waste or as wastewater to produce new food and biomass. The ecosystem services of urban green spaces and infrastructures and the productivity of specific urban agricultural technologies have been discussed in literature. However, the understanding of input and output (I/O) streams of different nature-based solutions (NBS) is not yet sufficient to identify the challenges and opportunities they offer for strengthening circularity in UA. We propose a series of agriculture NBS, which, implemented in cities, would address circularity challenges in different urban spaces. To identify the challenges, gaps, and opportunities related to the enhancement of resources management of agriculture NBS, we evaluated NBS units, interventions, and supporting units, and analyzed I/O streams as links of urban circularity. A broader understanding of the food-related urban streams is important to recover resources and adapt the distribution system accordingly. As a result, we pinpointed the gaps that hinder the development of UA as a potential opportunity within the framework of the Circular City |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-08T13:37:29Z 2021 2021-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.5/22177 |
url |
http://hdl.handle.net/10400.5/22177 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Canet-Martí, A.; Pineda-Martos, R.; Junge, R.; Bohn, K.; Paço, T.A.; Delgado, C.; Alenˇcikien ˙ e, G.; Skar, S.L.G.; Baganz, G.F.M. Nature-Based Solutions for Agriculture in Circular Cities: Challenges, Gaps, and Opportunities. Water 2021, 13, 2565 https:// doi.org/10.3390/w13182565 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
MDPI |
publisher.none.fl_str_mv |
MDPI |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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