The Brazilian Association of Water Resources (Associação Brasileira de Recursos Hídricos, or ABRH) is a professional and scientific organization dedicated to the study, management, and sustainable use of water resources in Brazil. The association brings together researchers, engineers, policymakers, and water resource managers to promote the development of best practices, scientific research, and policies for water conservation and management. ABRH organizes conferences, workshops, and publications to facilitate knowledge exchange and support evidence-based decision-making. By fostering collaboration and innovation, the association contributes to the sustainable management of water resources, environmental protection, and the long-term availability of clean water for Brazilian society.