<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>Municipal solid waste (MSW) management has emerged as one of the major environmental challenges globally. The consequences of inappropriate waste management are manifold and the trend would continue if immediate interventions are not taken for its reversion amid rapid urbanization and current consumption patterns of individuals. The concept of circular economy (CE) can contribute to a paradigm shift in the transformation of the traditional linear approach that does not favour reuse, recycle, recovery concept. Modern and proven waste management practices with collection systems, recycling facilities, sanitary landfills, and waste-to-energy (WtE) and nutrient recovery offer opportunities to improve urban environment through the valorization of waste and by-products in a CE. This study scrutinizes the existing literature on the assessment of circularity and helps to develop a unified circularity framework in the management of MSW in cities. Key aspects such as tools for measuring circularity, nexus and trade-offs, and conditions in promoting CE are discussed. Finally, this paper elucidates the need for circularity, including enablers and inhibitors for promoting circularity in the management of MSW with a case study in the city of Curitiba, Brazil.</p>
</abstract>

Municipal solid waste (MSW) management has emerged as one of the major environmental challenges globally. The consequences of inappropriate waste management are manifold and the trend would continue if immediate interventions are not taken for its reversion amid rapid urbanization and current consumption patterns of individuals. The concept of circular economy (CE) can contribute to a paradigm shift in the transformation of the traditional linear approach that does not favour reuse, recycle, recovery concept. Modern and proven waste management practices with collection systems, recycling facilities, sanitary landfills, and waste-to-energy (WtE) and nutrient recovery offer opportunities to improve urban environment through the valorization of waste and by-products in a CE. This study scrutinizes the existing literature on the assessment of circularity and helps to develop a unified circularity framework in the management of MSW in cities. Key aspects such as tools for measuring circularity, nexus and trade-offs, and conditions in promoting CE are discussed. Finally, this paper elucidates the need for circularity, including enablers and inhibitors for promoting circularity in the management of MSW with a case study in the city of Curitiba, Brazil.

Circularity in the Management of Municipal Solid Waste – A Systematic Review

Division of Energy Systems, Department of Energy Technology

Department of Built Environment and Energy Technology

Environmental and Climate Technologies

This work is licensed under the Creative Commons Attribution 4.0 International License.

Municipal solid waste (MSW) management has emerged as one of the major environmental challenges globally. The consequences of inappropriate waste management...

Circularity in the Management of Municipal Solid Waste – A Systematic Review

Online veröffentlicht: 10. Sept. 2021

Seitenbereich: 491 - 507

DOI: https://doi.org/10.2478/rtuect-2021-0036

Schlüsselwörter
Circular Economy (CE), Municipal Solid Waste (MSW), nexus and trade-offs, resource recovery, tools for measurement

© 2021 Dilip Khatiwada et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Circularity in the Management of Municipal Solid Waste – A Systematic Review

Online veröffentlicht: 10. Sept. 2021

Seitenbereich: 491 - 507

DOI: https://doi.org/10.2478/rtuect-2021-0036

SchlüsselwörterCircular Economy (CE), Municipal Solid Waste (MSW), nexus and trade-offs, resource recovery, tools for measurement

© 2021 Dilip Khatiwada et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Schlüsselwörter
Circular Economy (CE), Municipal Solid Waste (MSW), nexus and trade-offs, resource recovery, tools for measurement