Corrigendum: Blue-Green Systems 5 (2), 235–251: Development of a decision-support system to select nature-based solutions for domestic wastewater treatment, Vicenç Acuña, Laura Castañares, Joana Castellar, Joaquim Comas, Katherine Cross, Darja Istenič, Fabio Masi, Robert McDonald, Bernhard Pucher, Josep Pueyo-Ros, Adrià Riu, Anacleto Rizzo, Massimiliano Riva, Katharina Tondera and Lluís Corominas, https://dx.doi.org/10.2166/bgs.2023.005