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A waste-free city is a vision for urban living where resources are maximized, and waste is minimized. In such a city, residents are encouraged to adopt sustainable practices like recycling, composting, and using reusable products. Innovative waste management systems, such as smart bins and community workshops, educate citizens on reducing waste. Public transportation is designed to be eco-friendly, promoting biking and walking to lower carbon footprints. Green spaces and urban gardens not only beautify the city but also contribute to biodiversity. Ultimately, a waste-free city fosters a sense of community and responsibility, where everyone plays a role in protecting the environment for future generations.