Urban Ecology: Demographic trends reveal that the proportion of people living in cities is increasing worldwide. The urban environment, the habitat on Earth with the densest population of humans, has catalyzed ecological and evolutionary changes in recent times. Explore which physical and biological factors drive the ecology of urban areas. Journey through the city landscape and examine the effect of human impact and a highly fragmented habitat for most of these organisms. Copenhagen is in many ways a city not like other cities. One of the special features is the recreative use of the many parks and the harbor with a range of sustainable initiatives. Also, a deliberate policy aiming for clean sea water has resulted in a change of biota. In this course we will explore the many green and blue spaces in Copenhagen. We will examine both conceptual underpinnings and the application of theory to practice to improve human welfare and environmental quality and do several case studies on-site. (DIS lists this as Sustainability, Urban Studies)