AUTHOR=Fahs Marwan , Ataie-Ashtiani Behzad , Graf Thomas , Saaltink Maarten W. , Simmons Craig T. , Younes Anis TITLE=Editorial: Modeling-Based Approaches for Water Resources Problems JOURNAL=Frontiers in Water VOLUME=4 YEAR=2022 URL=https://www.frontiersin.org/journals/water/articles/10.3389/frwa.2022.913844 DOI=10.3389/frwa.2022.913844 ISSN=2624-9375