CAPTAÇÃO DESCENTRALIZADA DE ÁGUAS PLUVIAIS E VULNERABILIDADE DE GÊNERO NO ACESSO À ÁGUA: UMA INTERVENÇÃO EM COMUNIDADE URBANA
Keywords:
Captação de água da chuva; Vulnerabilidade urbana; GêneroAbstract
This study investigates the effects of a decentralized rainwater harvesting system intervention in a vulnerable urban community in Recife, Brazil, focusing on gender and water access dimensions. Employing a Difference-in-Differences (DiD) method, the research compared treatment and control groups across pre- and post-intervention periods. Variables related to time spent fetching water and time available for other daily activities were analyzed, with data disaggregated for female-headed households and contexts of frequent water scarcity. The results demonstrate a significant reduction in water-fetching time and a substantial increase in time available for other activities, with more pronounced effects in households managed by women. In addition to the high social acceptance of the technology, the study proposes the development of an Integrated Gender Vulnerability Index for Water Access (IVGAA) as a tool to measure inequalities in water access within vulnerable territories.
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