Understanding the relationships among perceptions, behaviors and awareness of environmental initiatives is important for both policy makers and social scientists. There is, however, limited consensus among scholars as to the reasons for differences and similarities among ethnic and socio-economic groups in their environmentally related attitudes and behaviors. South Africa, which has established a constitutional right to a safe environment, together with the presence of parallel first and third world populations, offers an unusual setting in which to examine these issues. Using the 2004 South African General Household Survey, the similarities and differences between African and non-African households with respect to the perceptions, behaviors and awareness of programs related to water and water pollution are examined. Africans and those with lower socio-economic status are more likely to perceive water pollution as a community problem; educational attainment is unrelated to this perception. In combination with perception of water pollution as a problem, education is positively related to taking action to treat water for drinking and food preparation. Awareness of a highly touted program to clear waterways of alien vegetation is strongly positively related to socio-economic status, and is much more common among non-Africans than Africans.

The paper provides an overview of urbanization patterns and trends in the current era in South Africa, focusing in particular on the key dynamics and driving forces underlying migration and urbanization. It considers overall demographic trends with regard to migration and urbanization, and points to some of the difficulties with data, and with the analysis of trends and patterns. The paper explores the changing rural context and dynamics, and some of the significant processes in this context: large-scale displacement of black people off farms, the impact of land reform, and conditions in the former homeland areas. Circular migration continues to be an important way in which households in rural areas survive, but some are unable to move, and are falling out of these networks. International migration-the consequence of both conditions in the home country and the draw of the South African economyis another significant process fuelling mainly urban growth. The paper demonstrates the importance of cities in terms of economic growth and employment, and thus their attractiveness to migrants. Continuing migration to cities is of course a challenge for Urban Forum (2010)

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