DIMENSIONS DE LA SÉCURITÉ GLOBALE DE L'EAU DANS LES ZONES SEMI-ARIDES

Autores/as

DOI:

https://doi.org/10.4215/rm2025.e24004

Resumen

Les processus de sécheresse et de désertification sont des problèmes qui rendent difficile la garantie de la sécurité mondiale de l'eau pour les communautés rurales du Brésil et du monde entier. À partir de là, nous visons à identifier quels types de technologies de l’eau permettent l’accès et la prospection de l’eau dans les régions semi-arides. À cette fin, la méthode bibliométrique a été utilisée pour comprendre l'insertion de la sécurité mondiale de l'eau au cours de la dernière décennie à travers des recherches dans les bases de données Scielo, Scopus et Web of Science. Il a été constaté que dans le contexte de la sécurité hydrique locale, les études sur les communautés rurales sont rares, mais dans ces régions, les systèmes d'information géographique (SIG) sont utilisés pour déterminer l'attribution des technologies de l'eau aux endroits confrontés à des problèmes de pénurie d'eau. Nous concluons que les études sur la sécurité de l'eau sont prometteuses lorsqu'elles utilisent différents types de technologies pour accéder à l'eau dans les régions semi-arides, comme les citernes et les puits.

Mots-clés: Changement Climatique, Technologies de L'eau et Communautés Rurales.

Biografía del autor/a

  • José Nelson do Nascimento Neto, Federal University of Uberlândia, Ubrelândia (MG), Brazil

    PhD in Geography from the Federal University of Uberlândia (2025). He is currently a substitute professor at the Vale do Acaraú State University. He is interested in Physical Geography, Environmental Geography and Geosciences.

  • Laura Cristina Moura Xavier, Federal University of Uberlândia, Ubrelândia (MG), Brazil

    Master in Agriculture and Geospatial Information from UFU (2022-2024), with a research project funded by the company Lallemand Plant Care. And, currently, she is a CAPES scholarship student of the Postgraduate Program in Geography - PPGEO - UFU (2024 - 2028). She works professionally as a technical assistant in the Technical Consulting sector at the company Topocart Topography, Engineering and Aerial Surveys (2021 - current).

  • Henry Diverth Montecino Castro, Universidad de Concepción, Los Ángeles, Chile

    Geodetic and Geomatics Department, Universidad de Concepción

  • Gabriel do Nascimento Guimarães, Federal University of Uberlândia, Uberlandia (MG), Brazil

    PhD also from EPUSP and Politecnico di Milano, Italy. He is currently a professor at the Faculty of Civil Engineering of the Federal University of Uberlândia, professor of the Postgraduate Program in Agriculture and Geospatial Information and the Postgraduate Program in Geography, dedicating himself to studies directed at the physical aspects of Geodesy. He is the editor-in-chief of the Brazilian Journal of Cartography, as well as President of the Working Group GTIII: Vertical Datum of SIRGAS and President of Subcommittee 2.4b "Gravity and Geoid" of the International Association of Geodesy. She has been a fellow of the International Association of Geodesy since 2023.

  • João Vitor Meza Bravo, Federal University of Uberlândia, Ubrelândia (MG), Brazil

    Professor at the Institute of Geography, Geosciences and Public Health (IGESC) of the Federal University of Uberlândia (UFU). PhD (2017) in Geodetic Sciences from the Federal University of Paraná. He was Deputy Director of the Institute of Geography, Geosciences and Public Health (UFU), management 2021-2023. He is a permanent professor in the Postgraduate Program in Geography (UFU) and in the Postgraduate Program in Environmental Quality (UFU). He is Substitute Coordinator of the Postgraduate Program in Geography at IGESC (UFU), management 2024-2026. He coordinates the research group in Geoinformation, Territory and Conservation - GISTeC (UFU). He was Editor-in-Chief of the Brazilian Journal of Cartography (2018-2022). He is Associate Editor of the Bulletin of Geodetic Sciences and the Brazilian Journal of Cartography. She conducts research on the following topics: Collaborative Mapping, Spatial Perception and Cognition, Emotional Cartography and Cities, Nature Conservation, Agriculture and Sustainability, Fires and Burnings.

Publicado

2025-05-18

Número

Sección

Artigos