**Abstract**

Universities of both global North and South have been changing from the traditional teaching-learning centers to cater to sustainability issues of those countries. Yet, there is a remarkable difference between the universities in the developed and the developing world. It has been found out that the different disciplines of university curricula can be integrated to address and minimize the adverse effects of unsustainability issues. The graduates of the universities will be the future leaders who have to cater to the needs and cope with the challenges of the next generation. There is a dearth of professional social workers to provide the necessary services as numerous catastrophes occur. The global society needs individuals who are equally sound in the knowledge of theory and the experience of practice. As the contemporary global issues become complex, the world needs competent social workers who can serve in different fields of practice. Social work could be the pivotal discipline in understanding common tragedies of the people to apply problem-solving model with the practitioners who are equipped with twenty-first century skills. Social work has to take a transition from a unidisciplinary to a multi- and trans-disciplinary perspective in achieving this objective.

**Keywords:** problem-solving model, social sustainability, social work education, twenty-first century skills, university curriculum
