In Copenhagen, the capital of Denmark, millions of Honey bees are working hard for the city. These busy employees provide not only delicious honey to city people, but a blooming environment in the parks and greens around the capital.
The Environmental Atlas of Europe is a UNEP-EEA-ESA joint project showcasing communities responding to environmental change across Europe. Watch the films here;
http://www.eea.europa.eu/atlas/eea/