Copenhagen

This city is Denmark's capital and most populous city. The city has an estimated population of 805,402 as of January 1, 2022 (644,431 in Copenhagen Municipality, 103,608 in Frederiksberg Municipality, 42,723 in Trnby Municipality, and 14,640 in Dragr Municipality). It is the heart of Copenhagen's larger urban region (population 1,336,982) and the Copenhagen metropolitan area (population 2,057,142). Copenhagen is located on the eastern coast of Zealand; a portion of the city is located on Amager, and it is divided from Malmö, Sweden, by the resund strait.

Copenhagen has been on a long and difficult path toward zero pollution for more than 15 years. Their desire to breathe pure air drives their efforts to maintain their city clean. Copenhagen has been separated into several environmental zones, with areas receiving more pollution receiving more care, under the leadership of Environment Minister Troels Lund Poulsen.

Furthermore, the city has implemented many efforts to reduce air and environmental pollution. Particle filters are required on all diesel cars, as well as industrial plants with furnaces, to reduce hazardous emissions. The city of Copenhagen does an excellent job of not just keeping the streets clean but also ensuring that everyone in the city breathes fresh and quality air.

• Country: Denmark