About the Authors

George Kiambuthi Wainaina

Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

george.wainaina@eawag.ch

Affiliation Swiss Federal Institute of Aquatic Science and Technology (Eawag), Dübendorf, Switzerland

Fredrick Ochieng

Roles Investigation, Resources, Validation, Writing – review & editing

Affiliation Caritas Switzerland, Kenya Programme, Nairobi, Kenya

Maryna Peter

Roles Funding acquisition, Methodology, Project administration, Validation, Writing – review & editing

Affiliation University of Applied Sciences and Arts Northwestern Switzerland FHNW, Muttenz, Switzerland

James Messo Raude

Roles Conceptualization, Methodology, Supervision, Writing – original draft, Writing – review & editing

Affiliation SWEED, Jomo Kenyatta University of Agriculture and Technology, Juja, Kenya

Regula Meierhofer

Roles Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

Affiliation Swiss Federal Institute of Aquatic Science and Technology (Eawag), Dübendorf, Switzerland

Sara J. Marks

Roles Conceptualization, Funding acquisition, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

Affiliation Swiss Federal Institute of Aquatic Science and Technology (Eawag), Dübendorf, Switzerland

Competing Interests

The authors have declared that no competing interests exist.