Concentrated Animal Wastes as Urban Land Pollutants: A Case Study of Liarages in Some Southern Nigeria’s Urban Agglomerations

Energy Recovery from Urban Solid Wastes – a Case Study

Energy recovery from Municipal Solid Wastes (MSW) generated in New Delhi is studied. The two options available viz., recovery of Biogas and energy due to the firing of MSW as fuel are reviewed. Continuous recovery of energy from the city’s MSW through Biogas needs a lot of planning with respect to the design, construction, operation and maintenance of landfills. The yield of Biogas with respect...

Analyzing the Role of Urban Land Policies on Urban Sprawl (case study: Sabzevar)

    Extended Abstract Introduction   Urban sprawl is considered as one of the well-known patterns of urban expansion, which means uncontrolled physical expansion of cities on agricultural land or undeveloped surrounding areas. What today is known as sprawl describes scattered and low-density urban expansion. Patterns of urban sprawl expansion could have adverse consequences, such as increas...

Urban Agglomerations and Demographic Mobility: The Case of Campinas, Brazil

Evolution of Zipf's Law for Indian Urban Agglomerations vis-à-vis Chinese Urban Agglomerations

We investigate into the rank-size distributions of urban agglomerations for India between 1981 to 2011. The incidence of a power law tail is prominent. A relevant question persists regarding the evolution of the power tail coefficient. We have developed a methodology to meaningfully track the power law coefficient over time, when a country experience population growth. A relevant dynamic law, G...

Radiation balance and urban land use (case study: Kermanshah city)

Population growth and urbanization development are the main triggering factors of changes in urban land uses. These, in turn, result in changes in the components of radiation balance. The present study tries to analyze the role of urban land uses in radiation balance by calculating net radiation and its analysis. For this purpose, the Landsat 8 satellite image of 2016 was used. Characteristics ...