Smart urban solid waste management: digital technologies, public policies, and sustainability in smart cities
Keywords:
Intelligent management; Urban solid waste; Smart cities; SustainabilityAbstract
This study presents a critical literature review on the integration of digital technologies and public policies in the sustainable management of urban solid waste in smart cities. It explores the environmental, social, and economic impacts of the digitalization of waste management, highlighting the benefits of the circular economy and the social inclusion of waste pickers. The study analyzes the main technological, financial, and cultural challenges, as well as the regulatory and governance limitations that hinder the implementation of these systems. It proposes collaborative governance models and recommends strategies for strengthening the local circular economy and democratizing access to technology. The methodology adopted was a systematic literature review, encompassing national and international academic literature, scientific articles, technical reports, and relevant public policy documents. Qualitative data analysis allowed for the identification of patterns, challenges, and innovative solutions related to waste management in smart urban contexts. The study concludes by emphasizing the need for integration between technological innovation, inclusive public policies, and participatory governance to promote smart and sustainable cities.
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