From Slum to Slum Rehabilitation: Comparing the Factors Affecting Energy Consumption and Environmental Satisfaction Among the Low-Income Housing in Mumbai

Abstract

This study explores the effect of built-environment characteristics and occupant-behavior on appliance ownership levels, energy consumption patterns, and environmental satisfaction in low-income settlements. Shift in built-environment setting has a significant impact on energy choices, appliance purchase decisions, appliance characteristics as well as its related occupant behavior and household practices. This study performs a comparative analysis of the horizontal slums and vertical apartments of slum rehabilitation housing of Mumbai, by demonstrating quantitatively the difference that change in built-environment from horizontality to verticality have on energy decisions. Further, through a questionnaire survey of 643 slum and SRH households and empirical analysis using structural equation modelling, this study showcases the difference in drivers impacting energy practices and environmental satisfaction. The findings of this study can pave way towards formulating improved energy efficiency policies for low-income housing in developing nations.