1. Centre for Agroecology, Water and Resilience, Ryton Gardens, Wolston Lane, Ryton-on-Dunsmore, Coventry University, Coventry CV8 3LG, UK
2. Faculty of Engineering, Environment & Computing, School of Energy, Construction and Environment, Coventry University, Coventry CV1 5FB, UK
3. Department of Civil and Environmental Engineering, College of Engineering, Design, Art and Technology, Makerere University, Kampala P.O. Box 7062, Uganda