The City of Algorithms: City Brain and Air Quality in Hangzhou

Abstract

The research aims to analyze the impact of the implementation of smart urban platforms on the quality of life of citizens, focusing on air quality in the city of Hangzhou. In particular, the research attempts to assess whether introducing the “City Brain” platform in 2016, aimed at optimizing urban traffic management, has improved the levels of atmospheric pollutants. The analysis covered data relating to the levels of fine particulate matter (PM 2.5) and carbon monoxide (CO) collected in the period 2014-2022. Preliminary results suggest a possible correlation between the adoption of the platform and the improvement of air quality, emphasizing smart technology in sustainable development and improving the lives of citizens. However, it is essential to also consider other environmental, socio-economic, and meteorological factors that may affect pollution levels. This study, therefore, intends to lay the groundwork for further research in this field, representing an attempt to contribute to the growing literature on the intersection between technology and urban sustainability.