IJAER

International Journal of Agriculture and Environmental Research™

ISSN 2455-6939

Title:
THEORETICAL OVERVIEW OF SUSTAINABILITY OF WASTEWATER MANAGEMENT IN THE ECO-CITIES SETTING

Authors:
Anesi S. Mahenge

Abstract:
Tanzania like other African countries is experiencing urbanization problems, urbanization has risen from 5.7 million in 1967 to 29.1 million in 2012 with the annual urban population growth rate of 5.2 percent (NBS, 2012). The urban growth rate in Dar es Salaam city is higher than capacity of the responsible authorities to provide planned and serviced plots for shelter and urban development activities. An estimated 70% of Dar es Salaam's population lives in poor, unplanned settlements. These areas are associated with inadequate basic service levels including lack of water and wastewater services, poor health and environmental conditions (The World Bank AFTU 1 & 2). To offset the urbanization problems for the Dar es Salaam city, the government is planning several new satellite cities.

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