Urban Metabolism: From Molecular Scale to Anthropogenic Systems
The aim of this paper is to show how an “Urban Metabolism” approach can be used for analysing, designing, and optimizing material and energy flows and stocks in human settlements. For this purpose, material flow analysis (MFA) and substance flow analysis (SFA) is applied in a rigid way to quantitati...
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| Format: | Article |
| Language: | English |
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Universitas Syiah Kuala, Chemical Engineering Department
2025-05-01
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| Series: | Jurnal Rekayasa Kimia & Lingkungan |
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| Online Access: | https://jurnal.usk.ac.id/RKL/article/view/45080 |
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| _version_ | 1849319173189009408 |
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| author | Paul Hans Brunner |
| author_facet | Paul Hans Brunner |
| author_sort | Paul Hans Brunner |
| collection | DOAJ |
| description | The aim of this paper is to show how an “Urban Metabolism” approach can be used for analysing, designing, and optimizing material and energy flows and stocks in human settlements. For this purpose, material flow analysis (MFA) and substance flow analysis (SFA) is applied in a rigid way to quantitatively model metabolic processes such as supply and disposal of goods in a city. The characteristics of relevant material flows and stocks of urban areas in space and time are examined. Results of two metabolic case studies on resources, waste management, and environmental protection are presented. By introducing the so called “Activity” concept, it is shown how the Urban Metabolism approach is instrumental for the design of sustainable anthropogenic systems. Finally, it is suggested to use the methodology for technology assessments and the optimization of entire anthropogenic systems. |
| format | Article |
| id | doaj-art-abe7f5ec2dcf439c94d544b2fb7a13ed |
| institution | Kabale University |
| issn | 1412-5064 2356-1661 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | Universitas Syiah Kuala, Chemical Engineering Department |
| record_format | Article |
| series | Jurnal Rekayasa Kimia & Lingkungan |
| spelling | doaj-art-abe7f5ec2dcf439c94d544b2fb7a13ed2025-08-20T03:50:32ZengUniversitas Syiah Kuala, Chemical Engineering DepartmentJurnal Rekayasa Kimia & Lingkungan1412-50642356-16612025-05-0120117118310.23955/rkl.v20i1.4508020503Urban Metabolism: From Molecular Scale to Anthropogenic SystemsPaul Hans Brunner0Vienna University of Technology TU WienThe aim of this paper is to show how an “Urban Metabolism” approach can be used for analysing, designing, and optimizing material and energy flows and stocks in human settlements. For this purpose, material flow analysis (MFA) and substance flow analysis (SFA) is applied in a rigid way to quantitatively model metabolic processes such as supply and disposal of goods in a city. The characteristics of relevant material flows and stocks of urban areas in space and time are examined. Results of two metabolic case studies on resources, waste management, and environmental protection are presented. By introducing the so called “Activity” concept, it is shown how the Urban Metabolism approach is instrumental for the design of sustainable anthropogenic systems. Finally, it is suggested to use the methodology for technology assessments and the optimization of entire anthropogenic systems.https://jurnal.usk.ac.id/RKL/article/view/45080anthroposphere, resource management, waste management, sustainability, activity, material flow analysis (mfa), substance flow analysis (sfa) |
| spellingShingle | Paul Hans Brunner Urban Metabolism: From Molecular Scale to Anthropogenic Systems Jurnal Rekayasa Kimia & Lingkungan anthroposphere, resource management, waste management, sustainability, activity, material flow analysis (mfa), substance flow analysis (sfa) |
| title | Urban Metabolism: From Molecular Scale to Anthropogenic Systems |
| title_full | Urban Metabolism: From Molecular Scale to Anthropogenic Systems |
| title_fullStr | Urban Metabolism: From Molecular Scale to Anthropogenic Systems |
| title_full_unstemmed | Urban Metabolism: From Molecular Scale to Anthropogenic Systems |
| title_short | Urban Metabolism: From Molecular Scale to Anthropogenic Systems |
| title_sort | urban metabolism from molecular scale to anthropogenic systems |
| topic | anthroposphere, resource management, waste management, sustainability, activity, material flow analysis (mfa), substance flow analysis (sfa) |
| url | https://jurnal.usk.ac.id/RKL/article/view/45080 |
| work_keys_str_mv | AT paulhansbrunner urbanmetabolismfrommolecularscaletoanthropogenicsystems |