This ebook aims to addresses 3 of the United Nations (UN) goals for sustainable development: Goal 6- Clean water and sanitationGoal 7- Affordable and clean energyGoal 11- Sustainable cities and communitiesThese goals highlight the need for a radical transformation of low-income communities in the least developed countries. The issue extols the virtue of approaching the implementation of Sustainable Development Goals (SDGs) from inter and transdisciplinary perspectives approach for a holistic solution to sustainable development challenges in low-income countries. This is to ensure equality of access and outcome of sustainable growth and development captured in the Sustainable Development Goals of ensuring no one is left behind (UN, 2018). .