Sustainable innovation

understanding the feasibility of using public transportation powered by photovoltaic energy in the development of smart cities

Abstract

This article investigates the feasibility of adopting photovoltaic solar energy in public transportation, highlighting its potential to promote a more sustainable and economical urban mobility system. This research finds that solar energy offers an effective solution to reduce reliance on fossil fuels and minimize greenhouse gas emissions, significantly contributing to the mitigation of climate change. The literature review and empirical analysis suggest that, with advancements in photovoltaic technologies and the reduction in installation costs, solar energy becomes a viable alternative for public transportation vehicles. However, there are challenges related to initial costs and the necessary infrastructure. Nevertheless, current trends and incentive policies facilitate the adoption of this technology. This study aims to suggest the implementation of photovoltaic systems in public transportation, not only for improving air quality and reducing environmental impacts but also for substantial economic benefits by lowering operational costs. Therefore, by integrating solar energy as an opportunity to develop greener and more efficient public transportation, aligned with sustainability goals and improving quality of life in urban areas, it elevates the concept to smart cities, provided that it is supported by incentive policies and government subsidies.