Reusing Treated Wastewater for Irrigation in Urban Areas: Challenges and Opportunities for Green Spaces: ReviewChaymae Boukhaffa, Mohamed Lafdil, Fadoua Chkird, Mourad Derouiche, Zaineb Boulida, Mourad Arabi, Abdelbasset Berrichi and Noureddine KouddaneE3S Web Conf., 632 (2025) 01011DOI: https://doi.org/10.1051/e3sconf/202563201011