Environmental & Physical Sciences

Research Papers/Topics Environmental & Physical Sciences

A GIS and Remote Sensing based modelling for landfill site selection. A case of City of Gweru, Midlands Province, Zimbabwe

ABSTRACT The aim of this study was to determine suitable sites for locating a landfill in Gweru city. The study also sought to analyze the social impacts of the current disposal site to the local residents. Interviews with the City of Gweru and EMA were used to get the results on the social impacts of the current disposal site. Questionnaires and observations were also used to complement the interviews. The impacts of the disposal site on soil quality was determined in this research. GIS and...

Assessment Of Environmental Management Practices Amongst Tobacco Farmers In Kuria West Sub-County, Migori County

ABSTRACT Kenya is one of the tobacco growing countries in Africa with most tobacco being produced in South Nyanza, Eastern and Western parts of Kenya. Despite the increasing deterioration of the environment caused by tobacco farming, very little is known about the measures in place to manage the situation. It is not clear to what extent the environmental management practices are employed in tobacco growing zones.Furthermore, it is not known how widespread the environmental degradation and env...

Credit Access And Growth Of Youth Owned Enterprises In Homa-Bay Town Constituency, Homa-Bay County

ABSTRACT National youth funds are financial resources allocated and reflected in national budgets by governments either as grants or loans for youth (18-35) years to start new or expand existing businesses. In developed countries, youth entrepreneurship has thrived for decades due to conducive business environments, adequate government regulation, enabling mechanisms such as availability of funding from both government and private sectors and good youth entrepreneurship training programs. In ...

The Relative Decline of Interest in Regional Geography as a Geographical Study Methodology Compared with Alternative Methods

Abstract A strategic plan is a management tool that is used to transform organizational objectives into actions. Public Service managers have a responsibility to ensure that strategic plans are developed to stir the organization in the desired direction. However, crafting the best strategy is not the end in itself but the ultimate result will only be realized once the plan is successfully implemented, hence the need for effective communication during strategy formulation and implementation. ...

Solid Waste Management Practices in High Density Suburds of Zimbabwe A Focus on Budiriro 3 Harare

Abstract The disposal of soild is a major environmental challenge in most developing countries including Zimbabwe Empirical data on peoples perceptions and attitudes towards solid waste and its associated environmental and public health.

The Impact Of Mercury Use In The Small-Scale Gold Mining Sector On Women Of Reproductive Age: A Case Study Of Kadoma

Abstract The aim of the study was to analyse the impact of mercury use in the small-scale gold mining sector on women of reproductive age in Kadoma, Zimbabwe. A mixed research design was used for this study, whereby both quantitative and qualitative data collection techniques were applied. Purposive sampling technique was used to determine a cohort of 85 respondents and data was collected through self-administered questionnaires, interviews with key respondents from Small Scale Miner`s Assoc...

Assessment Of Safety Culture For Occupational Radiation Protection In Medical Practices: A Case Study Of Parirenyatwa Group Of Hospitals, Harare, Zimbabwe

TABLE OF CONTENTS Contents APPROVAL FORM ............................................................................................................................... 2 DEDICATION ........................................................................................................................................ 3 DECLARATION .................................................................................................................................... 4 ACKNOWLEDGEMENTS ...............

An Assessment Of The Contribution Of Apiculture To Household Income And Food Security. Case Study Of Ward 20, Chirumhanzu District, Zimbabwe

Abstract The study assesses the contribution of apiculture to household income and food security in Ward 20, Chirumhanzu District. A mixture research design was adopted that is it used both qualitative and quantitative data collection techniques. Data was collected through the use of questionnaires, observations and interviews. Questionnaires were administered to all participants that is a target population of fifty households constituting both males and females who were participating in apic...

The Community Share Ownership Trust Initiative as a Rural Development Solution in Zimbabwe: The Tongogara Experience in Shurugwi District

Abstract In answer to debilitating sanctions and paralysis of rural development amid a rich geological endowment of precious minerals being siphoned by foreign companies, the Government of Zimbabwe introduced community share-ownership trusts as a panacea to rural poverty. The study assessed socio-economic benefits of Tongogara Community Share Ownership Trust (TCSOT) to the Tongogara community. Questionnaires were distributed to 64 randomly selected households in wards 8, 10, 12 and 14. Interv...

Land Use And Land Cover Changes Detection In Abakilikimetropolis And Its Environs From 1986 To 2014 Using Remote Sensing And Geographic Information System.

ABSTRACT This project examines the use of GIS and Remote Sensing in mapping Land Use Land Cover in Abakiliki between 1986 and 2014 so as to detect the changes that has taken place between these periods. Subsequently, an attempt was made at overlaying the observed land use land cover in those epoch time. In achieving this, Land Consumption Rate and Land Absorption Coefficient were introduced to aid in the quantitative assessment of the change. The result of the work shows rapid growths in buil...

Site Suitability Analysis For Solid Waste Disposal In Enugu Urban Using Remote Sensing And Geographic Information System

ABSTRACT Identifying solid waste disposal sites and appropriately managing them is a big task to many developing countries. This is a critical problem in Enugu urban in particular. The existing site in Enugu urban is not sufficient in its capacity and it is damaging the environment due to its location, and the type of waste dumped, while the surrounding area is being irrigated. Due to the expansion and urbanization developments in Enugu State, it badly needs to develop controlled solid waste ...

Comparative Analysis Of The Performances Of Formal And Informal Sectors In Solid Waste Management In Uyo, Akwa Ibom State, Nigeria

ABSTRACT The aim of the study was to empirically compare the performances of formal and informal sectors solid waste management system in Uyo, with a view to identifying whether variation exists in their performance. The specific objectives of the study were to: (i) identify and classify the activities of formal and informal sectors solid waste management in Uyo, (ii) determine the level of performance of the formal and informal sectors and variation (if any) in solid waste management in Uyo,...

Optmisation Of Primary Heath Care Facility Location, Case Of Gweru District.

ABSTRACT As access to health care is a human right in Zimbabwe it is expected that primary health facilities should be optimally located to serve demand. It is therefore a challenge for the government and policy makers to provide primary health facilities which are optimally located to serve demand conveniently. This paper highlights a GIS method for optimising location of primary health care facilities. The study area is Gweru district in Zimbabwe. Using location allocation models in ArcGIS ...

Analysis Of Road Traffic Accident In Major Cities Of Akwa Ibom State, Nigeria

ABSTRACT Road traffic accidents’ statistics in Nigeria revealed a serious and growing problem with absolute fatality rate and casualty figures rising rapidly. The challenges of road traffic accidents in Nigeria have not left Akwa Ibom State untouched as the State also shares in the pandemic of frequent loss of lives of her citizenry. Akwa Ibom State has three major urban areas – Uyo, Ikot Ekpene and Eket. In the recent past, the urban areas were identified by different types of road traff...

Factors Influencing Residential Location Decision In Port Harcourt Metropolis, Nigeria

ABSTRACT The decision to buy or rent a home is a large financial commitment that, in most cases, will continue to influence the quality of life, access to opportunities and residential location decision that shape our cities in important ways. Studying these decisions can reveal a great deal about the culture, aspirations and expectation of a nation’s residents. Furthermore, the relatively permanent influence that certain factors have on residential location decision makes an understanding ...


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