Part one of term paper
Urban problems are pollution, (air, water, soil) rapid population growth, growing poverty, political impact of problems and unequal distribution of wealth. Some cities are trying to get rid of these problems by doing projects. Lima, Peru for example, has a self-help housing co-op where people were given a desert area to live on. They slowly ...

Part two of term paper
... rooms. The houses are situated to promote interaction around the courtyard area. There are about 250 in Denmark. In Adelaide, Australia there is a Halifax eco-city project. It uses barefoot architecture which means people are trained in basic architecture but don’t know a lot. This accommodated a population of 800 people in 350-400 units. It was designed by the people who were going to live there. They had biological treatment and recycling of water and sewage. No thru-traffic. They ...