The significance of using green architecture in urban planning lies in its potential to create environmentally friendly, resource-efficient buildings and spaces. Green architecture incorporates sustainable materials, energy-efficient systems, and designs that minimize waste and pollution. This approach directly contributes to reducing the urban carbon footprint and fostering better air quality. Additionally, it enhances resident health and well-being by providing comfortable and aesthetically pleasing environments. By prioritizing green architecture, cities can become more resilient to climate change, improve resource management, and promote a sustainable future for their populations.