Smart cities are revolutionizing urban living by weaving together technology, data, and sustainability to enhance quality of life and reduce environmental impact. At the heart of smart cities lies the integration of eco-friendly innovations, transforming everything from transportation to infrastructure. This symbiotic relationship between digital advancements and green initiatives is critical as global populations become increasingly urban. By prioritizing eco-conscious solutions, smart cities are not just reimagining how we live but are also taking significant steps towards a more sustainable, resilient future.