This chapter consolidates the key concepts presented in the book. It reiterates the need to explore and understand inequalitiesInequality within and amongst countries from a social justiceSocial justice and intersectional framework, which informs the core arguments in all the chapters. The need for social workSocial work education and interventions are highlighted and explored in the four countries to address these inequalitiesInequality. The country-specific case studies enhance the need to explain and research social inequalitiesSocial inequality from a localised and contextual approach and encourage the need for interventions which enable social equality. This chapter finally emphasises the need for transnational research and social workSocial work interventionsSocial work intervention to address inequalitiesInequality within and amongst countries.