Pneumatic Underground Waste Management System : A Technological Innovation System Analysis

Abstract: Most of the urban areas face solid waste management issues due to the constantly rising population. The functional component of trash collection comprises not only the collection of solid waste and recyclables but also the transportation of the waste in vehicles to recycling/dumping centers. Industries and governments are searching for alternative solutions to achieve more efficient management of waste as part of their efforts to achieve more sustainable and smart cities. Pneumatic Underground Collection is an alternative technology that can assist in the development of smart and sustainable cities. The technology consists of a network of optimally distributed deposit boxes connected to a network of underground pipes through which waste is transferred to a collection point. Such systems carry an increased burden related to conventional waste management systems due to the involved technical processes and higher number of stakeholders. Thus, policy change is paramount as the regulations, user practices, infrastructure and maintenance networks are all aligned with existing waste management methods. Using a technological innovation system analysis which entails evaluation of system functions that support or impede technology diffusion.The goal of this research was to determine the areas where policy changes are required and evaluate the extent of implementation of the PUC technology as an alternative for waste collection utilizing TIS analysis. Minor efforts are necessary to educate people as most of them are self-aware. Results of this study contribute to improving knowledge development and market exchange between participating actors. Barriers include Market, knowledge exchange,knowledge development, counteract resistance to change, innovation and resource mobilization. Areas, where policy change is necessary, are marketregulation, infrastructure for knowledge, platforms for knowledge assimilation,better access for researchers and industries to the knowledge base,incentivized adoption by consumers, incentivized integration in existing residential areas and financial aid for start-ups in the public innovation sector.