This document provides information about the layout and planning of Copenhagen, Denmark, which is considered one of the most livable cities. It details the city's population size and density, demographics, transportation network including an emphasis on bicycles and green spaces. Copenhagen has an extensive road network connecting it to other parts of Denmark and Sweden. The city is recognized as one of the most environmentally friendly in the world, with initiatives like offshore wind farms producing some of its energy. Future plans include expanding the metro system and constructing buildings using recycled materials to make the city almost waste-free.