This module introduces students to the principles and practices of sustainable development, focusing on balancing environmental protection, social well-being, and economic growth. Students explore global and local sustainability challenges such as climate change, resource management, poverty, and inequality, and examine how these issues are interconnected. The course emphasizes critical thinking, ethical responsibility, and problem-solving through real-world case studies, the United Nations Sustainable Development Goals (SDGs), and practical strategies for sustainable decision-making. By the end of the module, students will be able to analyze sustainability issues and propose informed, responsible solutions for individuals, communities, and organizations.