Touhami MERZOUGUI, Rezzoug Cherif, Remini Boualem et, Groundwater in Southwestern Algeria: An Essential Heritage and Keys to Development, Journal of Water, Volume 1, Issue 3, 2023, Pages 1-16, ISSN 2769-2264, https://doi.org/10.14302/issn.2769-2264.jw-23-4600. (https://oap-onlinejournals.org/water/article/groundwater-in-southwestern-algeria-an-essential-heritage-and-keys-to-development-2006) Abstract: A regional overview describes groundwater resources in Southwestern Algeria, assessing challenges and strategies for sustainable development under climatic and demand pressures. Keywords: UroscopyGroundwater; environment; summer; dry season.