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  A systematic review highlighting multiple benefits of urban agriculture besides food

Pradhan, P., Callaghan, M., Hu, Y., Dahal, K., Hunecke, C., Reußwig, F., Lotze-Campen, H., Kropp, J. P. (in press): A systematic review highlighting multiple benefits of urban agriculture besides food. - Global Food Security.

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Main_text_2nd_revised_tp.pdf (Preprint), 2MB
 
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UA_GFS_2023_SI.pdf (Supplementary material), 184KB
 
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 Creators:
Pradhan, Prajal1, Author              
Callaghan, Max2, Author
Hu, Yuanchao2, Author
Dahal, Kshitij2, Author
Hunecke, Claudia1, Author              
Reußwig, Fritz1, Author              
Lotze-Campen, Hermann1, Author              
Kropp, Jürgen P.1, Author              
Affiliations:
1Potsdam Institute for Climate Impact Research, ou_persistent13              
2External Organizations, ou_persistent22              

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Free keywords: urban agriculture, topic model, systematic review, sustainability,ecosystem services, multi-functional
 Abstract: Urban agriculture, including peri-urban farming, can nourish around one billion city dwellers and provide multiple social, economic, and environmental benefits. However, these benefits depend on various factors and are debated. Therefore, we used machine learning to semi-automate a systematic review of the existing literature on urban agriculture. It started with around 76,000 records for initial screening based on a broad keyword search strategy. We applied the topic modeling approach to systematically understand various aspects of urban agriculture based on the full text of around 1450 relevant publications. Urban agriculture literature covers 14 topics, clustered into 11 themes related to urban agriculture forms, their multi-functionalities, and their underlying challenges. These forms are small-scale ground-based and building-integrated systems. The multifunctionalities include food, livelihoods, health benefits, social space, green infrastructure, biodiversity, and ecosystem services. Therefore, promoting urban agriculture requires accounting for its multi-functionalities, besides food provisioning,and encouraging efficient and sustainable practices.

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Language(s): eng - English
 Dates: 2023-02-082023-05-17
 Publication Status: Accepted / In Press
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: Organisational keyword: RD2 - Climate Resilience
PIKDOMAIN: RD2 - Climate Resilience
Working Group: Urban Transformations
Working Group: Land Use and Resilience
MDB-ID: pending
Research topic keyword: Cities
Research topic keyword: Food & Agriculture
Research topic keyword: Biodiversity
Regional keyword: Global
Model / method: Machine Learning
Model / method: Qualitative Methods
 Degree: -

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Title: Global Food Security
Source Genre: Journal, SCI, Scopus
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Pages: - Volume / Issue: - Sequence Number: - Start / End Page: - Identifier: CoNE: https://publications.pik-potsdam.de/cone/journals/resource/global-food-security
Publisher: Elsevier