Recent developmentsSelf-sufficient cities have resulted in someSustainable habitat significant worldwide concerns. Changes in the climate, natural disasters, pandemics, and wars have all altered the local, regional, and global environment. Migration, supply of energy, economic, and climatic issues are prompting many countries to evaluate and consider new innovative approaches. It is clear that dealing with these difficulties needs more than a political approach; it requires a multidisciplinary and cross-sectoral approach. Urban planning, architecture, engineering, and design all can play important roles in problem-solving. In addition, dealing with the built environment requires a more comprehensive, trans-disciplinary approach. A sustainable environmentSustainable environment and self-sufficient citySelf-sufficient cities seek to balance urban development and ecological consumptionEcological consumption, assuring the long-term viabilityLong-term viability of both human and natural systems. This shift is based on the combination of green infrastructureGreen infrastructure, renewable energy sources, and waste management systems that reduce environmental effects. A self-sufficient citySelf-sufficient cities seeks to produce its “own” energy, food, and resources on-site, minimizing reliance on outside supply and lowering the carbon footprintCarbon footprint. Key aspects include the utilization of solar, wind, and other forms of renewable energy, urban farming, water recycling, and energy-efficient buildings. Furthermore, sustainable transportation options such as public transportation, cycling, and electric vehicles are given priority to minimize emissionsMinimized emissions. Cities must incorporate green spaces that promote biodiversity and air quality while also providing leisure opportunities for people. A self-sufficient citySelf-sufficient cities promotes community participation by encouraging inhabitants to participate in sustainabilitySustainability activities and decision-making processes. By balancing economic, social, and environmental concerns, such cities can lower their ecological footprint, minimize the consequences of climate change, and improve the quality of lifeQuality of life for their residents, thereby establishing a paradigm for future urban growth.