- Federal University Gashua, Yobe State, Nigeria
- 0803 575 5461
SIMON S T E P H E N MSHELIA
Federal University Gashua, Geography, Faculty Member
- A Teacher and Researcher with over 25 published papers in reputable international and local Journals, conference papers and book chapters.edit
The groundwater consists of about 20% of the earth's fresh water is the most widely used for drinking. Hence, the objective of this paper was to assess the seasonal variations of heavy metals and microbial parameters on well water quality... more
The groundwater consists of about 20% of the earth's fresh water is the most widely used for drinking. Hence, the objective of this paper was to assess the seasonal variations of heavy metals and microbial parameters on well water quality in Urban Centre (UC), Effluent Locations (EL) and Non-Effluent Location (NEL) of Kano metropolis, Nigeria using appropriate standard techniques. The research collected 768 water samples from 48 wells at three different locations: Urban Centre (UC), Effluent Locations (EL) and Non-Effluent Location (NEL) in the city during dry and wet seasons in one year and subjected samples to laboratory analysis for determination of the concentrations of elements and bacteria in line with
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The study examined the productivity and utilization of fuelwood in southern Yobe State, Nigeria. The research explored the factors that contributed to the demand for fuelwood and investigated the sources, current methods of fuelwood... more
The study examined the productivity and utilization of fuelwood in southern Yobe State, Nigeria. The research explored the factors that contributed to the demand for fuelwood and investigated the sources, current methods of fuelwood harvesting and utilization. Data was collected through surveys and visitations to fuelwood sources, markets, observations, interviews with vendors, local households and businesses. Results showed that there is a high demand for fuelwood in the region due to limited access to alternative energy sources such as gas, kerosene and electricity and reliance on traditional cooking methods. Moreover, the unsustainable harvesting practices are leading to loss of biodiversity, soil erosion, deforestation, desertification and environmental degradation. Other effects are extinction of organisms, local climate change and facilitate the release of high amount of carbondioxide into the environment as well as the greenhouse gases, attributing to about 10% of the causes of global warming. The findings suggest the need for implementing sustainable management strategies to meet the growing demand for fuelwood while also preserving the ecosystem. This study provides valuable insights for policy makers and stakeholders to develop effective and sustainable solutions for fuelwood utilization in southern Yobe State, Nigeria.
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TRACT The paper examined effects of industrial wastewater on groundwater quality at Challawa industrial layout in Kano metropolis, Nigeria. Industries discharge effluent into the environment without recourse and this has affected the... more
TRACT
The paper examined effects of industrial wastewater on groundwater quality at Challawa industrial layout in Kano metropolis, Nigeria. Industries discharge effluent into the environment without recourse and this has affected the groundwater quality. A total of 275 well water samples were purposefully and randomly collected at effluent and non-effluent locations and subjected to laboratory analysis. The concentration and mean values of temperature, pH, TDS, DO, BOD, Cl, Cr, Pb, As, Fe and Zn collected from the wells were determined using the APHA 1998 and 2012 procedures. The results show that samples at effluent were above the WHO (2011) and NSDWQ (2007) permissible limits while most of the samples at non-effluent areas were not. The values of the parameters were further subjected to T-Test statistical analysis reported in Standard Alpha Level (SAL) format (t(No of Parameters) = Sig., p< 0.05) and the results show that there were significant variations between each paired parameters at effluent and non-effluent locations except Cl and As which recorded no significant differences. The study therefore drew inference that industrial wastewater contributes significantly to pollution of groundwater in communities located close to them as in the case of Challawa. The study therefore recommends intensive public education and enlightenment, strong legislation and application of the principle of polluter pays, provision of functional water treatment plants, attitudinal change; good drainage system should strictly be adhered in order to harness socioeconomic potentials.
Keywords: Wastewater, physicochemical, heavy metals, groundwater, infiltration
The paper examined effects of industrial wastewater on groundwater quality at Challawa industrial layout in Kano metropolis, Nigeria. Industries discharge effluent into the environment without recourse and this has affected the groundwater quality. A total of 275 well water samples were purposefully and randomly collected at effluent and non-effluent locations and subjected to laboratory analysis. The concentration and mean values of temperature, pH, TDS, DO, BOD, Cl, Cr, Pb, As, Fe and Zn collected from the wells were determined using the APHA 1998 and 2012 procedures. The results show that samples at effluent were above the WHO (2011) and NSDWQ (2007) permissible limits while most of the samples at non-effluent areas were not. The values of the parameters were further subjected to T-Test statistical analysis reported in Standard Alpha Level (SAL) format (t(No of Parameters) = Sig., p< 0.05) and the results show that there were significant variations between each paired parameters at effluent and non-effluent locations except Cl and As which recorded no significant differences. The study therefore drew inference that industrial wastewater contributes significantly to pollution of groundwater in communities located close to them as in the case of Challawa. The study therefore recommends intensive public education and enlightenment, strong legislation and application of the principle of polluter pays, provision of functional water treatment plants, attitudinal change; good drainage system should strictly be adhered in order to harness socioeconomic potentials.
Keywords: Wastewater, physicochemical, heavy metals, groundwater, infiltration
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The research examined spatial distribution of Christian-Muslim relationship in Kaduna Metropolis, Nigeria. Primary data were obtained through administration of 384 structured questionnaires to a random and systematic sampling size of... more
The research examined spatial distribution of Christian-Muslim relationship in Kaduna Metropolis, Nigeria. Primary data were obtained through administration of 384 structured questionnaires to a random and systematic sampling size of population in some selected ten wards of both Kaduna North and Kaduna South Local Government Areas (LGA). Oral interviews and field observations were also purposefully carried out with both Christian and Muslim Clerics for holistic view of the Christian Muslim relationship in the metropolis. Descriptive and inferential statistics were employed and results of the data were presented in tables and charts. The results of the study show that there has been religious crisis and disharmony in the metropolis especially in Rigasa,
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The paper examined National Security issues in different parts of Nigeria: challenges to national development and unity. Data were obtained through primary and secondary sources that involved critical observations of events, incidences,... more
The paper examined National Security issues in different parts of Nigeria: challenges to national development and unity. Data were obtained through primary and secondary sources that involved critical observations of events, incidences, views of different categories of people as well as authors in different places and works of life in the country on contemporary security issues. Government responses to the insecurity issues in the country were also studied. The study clearly reveals that Nigeria is presently facing serious internal security challenges from the Boko Haram/Islamic State of West African Province (ISWAP) insurgency; kidnapping; the Niger Delta militancy; cattle rustling, banditry and Fulani militia. Others are: ethno-religious conflicts, porous border and arms dealings and election-induced violence. The paper also identified poor governance, ineffective leadership and implementation of policies, poor transparency, accountability and disobedience to rule of law, weak government institutions and corruptions with impunity, unemployment, poverty, porous borders and affirmed that all these security challenges no doubt pose enormous threats to the social, economic and political stability of Nigeria. The paper is of the view that the key to finding national security in Nigeria is getting the right leadership and good governance to eradicate corruption, bridge multi-ethnic composition of the Nigerian society, holistically deal with the identified insecurity in the land and finding government that would give assurance and confidence to every citizen that his or her fundamental rights as stated in the constitution is guaranteed and protected.
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The paper examined the effects of wastewater pollution in Tarauni LGA, Kano metropolis, Kano State, Nigeria. Primary data were generated through the administration of 384 structured and opened questionnaires to randomly, systematically... more
The paper examined the effects of wastewater pollution in Tarauni LGA, Kano metropolis, Kano State, Nigeria. Primary data were generated through the administration of 384 structured and opened questionnaires to randomly, systematically and purposefully sampled population. Interviews and field observations were also carried out for holistic and detail assessment of indiscriminate discharge of domestic wastewater into the environment without recourse. Secondary data were obtained from desk review method. The study is anchored on the concept of Sustainable Development, Precautionary Principle, the Polluter Pays Principle and Principle of Preventive Action. The result of the study shows those wastewaters generated from homes are discharged freely into the streets, roads and open spaces. The study further reveals that negative attitude and beliefs of residents and ineffectiveness of management agencies have resulted to environmental pollution such as water-borne diseases, obnoxious odour, and land degradation in Tarauni LGA. The study therefore recommends intensive public education and enlightenment, strong legislation, attitudinal change; proper town planning and population decongestion among others should strictly be adhered to harness the environmental potentials.
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The study examined the land use management practices of small-scale rural farmers in Biu Plateau Region of Borno State, Nigeria. It provides information about the prevailing agricultural land use in the study area. Different aspects of... more
The study examined the land use management practices of small-scale rural farmers in Biu Plateau Region of Borno State, Nigeria. It provides information about the prevailing agricultural land use in the study area. Different aspects of the existing agricultural practices such as mode of access to land, labour characteristics and agricultural inputs were examined to ascertain the linkage between the land tenure types and agricultural output of the farmers. The study covered a sample of 385 farmers randomly selected from 47 villages that were drawn using a stratified random selection of 10% of villages from each of the Local Government Areas that made up the Biu Plateau Region. The information on the labour characteristics shows that, the average age of the farmers is 46.14 and that the farming system is male dominated (77.1%). The farmers have an average household size of 6.54 and over 80% of them have one form of formal education or the other. Chi-square technique was used to test the relationship between tenure types and crop output in the study area. The result (Chi-square calculated 48.597 and the table value 0.00) of the study proved that, land tenure practice has greatly constrained agricultural output of the farmers in Biu Plateau Region of Borno State. The study therefore recommended: land tenure reformation, improving the techniques of farming, provision of credits to farmer, formation of cooperatives and provision of infrastructural facilities in the area.
Research Interests:
The paper examined the concentrations of heavy metals and microbial parameters in groundwater and were compared to World Health Organisation (WHO)guidelines and National Standard for Drinking Water Quality standard. A total of 800... more
The paper examined the concentrations of heavy metals and microbial parameters in groundwater and were compared to World Health Organisation (WHO)guidelines and National Standard for Drinking Water Quality standard. A total of 800 boreholes and wells water samples were purposefully and systematically collected in the metropolis and subjected to laboratory analysis where mean concentration values of Cadmium, Chromium, Zinc, Iron, Lead, Mercury, Arsenic, Copper, Manganese, Total Coliform count and Escherichia coli were determined in line with APHA 1998 standard procedures. The T-test statistical analysis, p<0.05 results showed that there were high and low significant variations between the concentrations values of heavy metals with WHO and NSDWQ permissible limits especially during wet season while microbial parameters only showed high significant variations except Zinc, Mercury, and Arsenic recorded no significant differences. The study therefore drew inference that wastewater and geomorphic processes contribute significantly to groundwater contaminations in the metropolis and recommends public education and enlightenment, strong legislation, provision of standard water treatment plants, adoption sustainable environmental concepts, attitudinal change, good drainage system should strictly be adhered to in order to harness good drinkable water potentials.
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Wastewater management has continued to become serious environmental issue. The study assessed the current practices and challenges of wastewater management in Kano Metropolis. Data were gathered through a survey conducted among the... more
Wastewater management has continued to become serious environmental issue. The study assessed the current practices and challenges of wastewater management in Kano Metropolis. Data were gathered through a survey conducted among the stakeholders, government officials, and community members through verbal and questionnaire administration 400. The survey results were analyzed using descriptive statistics and Pearson Chi Squares to show associations between infrastructures. The study found that the wastewater management system in Kano Metropolis is in a state of disrepair, with severe infrastructure gaps, poor sewerages, drainages, septic tanks, lack of centralized wastewater collection system and non-functional of wastewater treatment plants recorded standard deviation of 0.72, 0.73, 0.84, 0.68 and 0.56 respectively. The results of the Pearson Chi Square showed strong association between the
Research Interests:
The research examined spatial distribution of Christian-Muslim relationship in Kaduna Metropolis, Nigeria. Primary data were obtained through administration of 384 structured questionnaires to a random and systematic sampling size of... more
The research examined spatial distribution of Christian-Muslim relationship in Kaduna Metropolis, Nigeria. Primary data were obtained through administration of 384 structured questionnaires to a random and systematic sampling size of population in some selected ten wards of both Kaduna North and Kaduna South Local Government Areas (LGA). Oral interviews and field observations were also purposefully carried out with both Christian and Muslim Clerics for holistic view of the Christian Muslim relationship in the metropolis. Descriptive and inferential statistics were employed and results of the data were presented in tables and charts. The results of the study show that there has been religious crisis and disharmony in the metropolis especially in Rigasa,
Research Interests:
The paper examined the effects of wastewater pollution in Tarauni LGA, Kano metropolis, Kano State, Nigeria. Primary data were generated through the administration of 384 structured and opened questionnaires to randomly, systematically... more
The paper examined the effects of wastewater pollution in Tarauni LGA, Kano metropolis, Kano State, Nigeria. Primary data were generated through the administration of 384 structured and opened questionnaires to randomly, systematically and purposefully sampled population. Interviews and field observations were also carried out for holistic and detail assessment of indiscriminate discharge of domestic wastewater into the environment without recourse. Secondary data were obtained from desk review method. The study is anchored on the concept of Sustainable Development, Precautionary Principle, the Polluter Pays Principle and Principle of Preventive Action. The result of the study shows those wastewaters generated from homes are discharged freely into the streets, roads and open spaces. The study further reveals that negative attitude and beliefs of residents and ineffectiveness of management agencies have resulted to environmental pollution such as water-borne diseases, obnoxious odour, and land degradation in Tarauni LGA. The study therefore recommends intensive public education and enlightenment, strong legislation, attitudinal change; proper town planning and population decongestion among others should strictly be adhered to harness the environmental potentials.
Research Interests:
The study examined integrated municipal solid waste management and hierarchy: thepanacea to solid waste issues in Kano metropolis which was anchored on the concept of sustainable development to meet the 2015 Sustainable Development Goals... more
The study examined integrated municipal solid waste management and hierarchy: thepanacea to solid waste issues in Kano metropolis which was anchored on the concept of sustainable development to meet the 2015 Sustainable Development Goals (SDGs) 3; 6 and 11 by 2030. Primary data were obtained through administration of 160 structured and semi structured questionnaires and field interview questions to randomly, systematically and purposefully sampled population. Secondary data were obtained from desk review of other literatures, journals, seminars, conference papers and REMASAB"s records. Descriptive statistic and model were employed for analyses of the data. Findings revealed that 75.6% are of the view that REMASAB and Private Waste Management Institutions majored in waste collection and disposal at dumpsites, 10.6% reported that the waste management agencies practice Integrated Municipal Solid Waste (IMSWM) and 5.8% opined to waste management hierarchy (WMH). The public clamoured for the IMSWM and WMH in the metropolis. REMASAB performance was measured 31.6% using IMSWM scored board. The study also reveals that 77% of the REMASAB and private waste institutions do not have biological treatment facility and suggested the adaption of USEPA models of IMSWM and WMH. The study further recommends paradigm shift from municipal solid waste collections and disposals to an integrated waste management, provision of sufficient fund, supervision and incorporation of all management factors for sustainable environment.
Research Interests:
The study assessed the spatiotemporal variations on physicochemical parameters in three different locations in Kano metropolis which are: Urban Centre (UC), Effluent Location (EL) and Non-Effluent Location (NEL). They were purposefully... more
The study assessed the spatiotemporal variations on physicochemical parameters in three different locations in Kano metropolis which are: Urban Centre (UC), Effluent Location (EL) and Non-Effluent Location (NEL). They were purposefully selected in the Metropolis where 360 borehole water samples were collected from 120 points during dry and wet season over two seasons. Samples were taken to laboratory and determined the concentrations of the physicochemical parameters in accordance to American Public Health Association (APHA, 1998 & 2005). Analysis of Variance (ANOVA) and student Ttest for the analysis of the variability between spatial, temporal and significant variations at 0.05% confidential level were the statistical analysis employed. Findings showed that parameters such as pH, EC, TDS and NO3 recorded high concentration at the UC and EL above the WHO guidelines and NSDWQ standard during wet season while moderate results were recorded at the NEL. The paired borehole water during wet and dry seasons at each location statistically showed significant variations at P = .05 while ANOVA showed that the Electrical conductivity F(2, 3) = 10.379, P = .047, Total Dissolved Solid F(2, 3) = 11.094, P = .03 and Nitrate F(2, 3) = 18.290, P = 0.41 showed that there were significant variations. The study recommends efficient means of wastewater treatment, municipal wastes management, public enlightenment and enforcement of environmental laws in order to have a clean drinking water in all locations of the Metropolis in line with SDG 6.
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The study examined the seasonal variations of sewage loads of heavy metals and microbial parameters discharged into River Jakara, in Kano Metropolis, Nigeria. Data were collected from January 2019 to December 2022. Composite sampling... more
The study examined the seasonal variations of sewage loads of heavy metals and microbial parameters discharged into River Jakara, in Kano Metropolis, Nigeria. Data were collected from January 2019 to December 2022. Composite sampling method was employed and collected 288 water samples from eight established points along River Jakara during wet and dry seasons between 0800-1100Hrs and 1600-1800Hrs. Samples were subjected to analyses in a Laboratory for the determination of heavy metals and microbial parameters according to proceedures stipulated by American Public Health Association (APHA, 1998) using Atomic Absorption Spectrophotometer (AAS) and Membrane Filter (MF) technique. T-test statistical analysis paired at 95% confidence interval was used and compared the significant variations between the concentrations of the river water during dry to wet seasons and that of regulatory bodies such as "National Environmental Standard Regulation and Enforcement Agency", (NESREA, 2011). The results showed that population growth, urbanisation, and poor infrastructure are the main causes of high generation and disposal issues of sewages. The study also revealed that there were significant seasonal variations in sewage quality of River Jakara, with higher concentrations of Cr 7.8, Pb 1.9, Zn 7.45, Cu 7.2, Mn 5.7 (mg/l), 395 and 452 (cfu/100ml) were recorded in wet season while Cad 3.1, Hg 1.08, As 3.4 (mg/l), 285 and 398 (cfu/100ml) in dry season at significant variations P = .05. The study concluded that there was a strong correlation between the seasonal variations in sewage loads and water quality parameters in River Jakara and called for proper sanitation and wastewater management in order to reduce the increasing levels of sewage loads and protect the environment.
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This study examined environmental impacts of wastewater in Gashua town, bade Local Government Area of Yobe State. Primary data were obtained through randomly and purposefully administered 384 structured survey questionnaires. Secondary... more
This study examined environmental impacts of wastewater in Gashua town, bade Local Government Area of Yobe State. Primary data were obtained through randomly and purposefully administered 384 structured survey questionnaires. Secondary data were obtained from desk reviews of other literatures, journal and seminar papers. Descriptive statistics using Likert rating scale and Spearman's Rho Correlation were employed for the analyses of the data. Findings revealed that wastewater produces foul offensive odour and contaminates the air; affects environmental serenity and sustainability; leads to small pools of dirty and muddy water (puddle) flows into storm water drainage channels and results to urban flooding in the town with percentages of 69.8%; 68%; 69.5%and 62.4% respectively. The study recommends strong legislations and enforcement of environmental laws, good drainage system and establishment of wastewater treatment plants among others.
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The paper assessed the effects of wastewater on socio-economic activities of residents in Kano metropolis, Kano State, Nigeria. High population, poor drainage channels and lack of central wastewater sewerage and functional treatment... more
The paper assessed the effects of wastewater on socio-economic activities of residents in Kano metropolis, Kano State, Nigeria. High population, poor drainage channels and lack of central wastewater sewerage and functional treatment plants have necessitated indiscriminate discharge of wastewater into the environment. Using Krejcie and Morgan (1970) table for determining sample size, a total of 384 population size was sampled and purposefully, systematically and randomly administered questionnaires in Likert Scale Format. Interviews were also conducted with stakeholders and community elders and direct filed observation for elucidation of the socioeconomic effects of wastewater. Results were presented in tables and charts and further expressed in strength of associations using Spearman rho statistics analysis. Findings show that 89.75% of respondents are of the view that wastewater from households and commercial areas is let loose into the environment and affects land-use as well as d...
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The paper examined the concentrations of heavy metals and microbial parameters in groundwater and were compared to World Health Organisation (WHO)guidelines and National Standard for Drinking Water Quality standard. A total of 800... more
The paper examined the concentrations of heavy metals and microbial parameters in groundwater and were compared to World Health Organisation (WHO)guidelines and National Standard for Drinking Water Quality standard. A total of 800 boreholes and wells water samples were purposefully and systematically collected in the metropolis and subjected to laboratory analysis where mean concentration values of Cadmium, Chromium, Zinc, Iron, Lead, Mercury, Arsenic, Copper, Manganese, Total Coliform count and Escherichia coli were determined in line with APHA 1998 standard procedures. The T- test statistical analysis, p<0.05 results showed that there were high and low significant variations between the concentrations values of heavy metals with WHO and NSDWQ permissible limits especially during wet season while microbial parameters only showed high significant variations except Zinc, Mercury, and Arsenic recorded no significant differences. The study therefore drew inference that wastewater an...
The study examined the land use management practices of small-scale rural farmers in Biu Plateau Region of Borno State, Nigeria. It provides information about the prevailing agricultural land use in the study area. Different aspects of... more
The study examined the land use management practices of small-scale rural farmers in Biu Plateau Region of Borno State, Nigeria. It provides information about the prevailing agricultural land use in the study area. Different aspects of the existing agricultural practices such as mode of access to land, labour characteristics and agricultural inputs were examined to ascertain the linkage between the land tenure types and agricultural output of the farmers. The study covered a sample of 385 farmers randomly selected from 47 villages that were drawn using a stratified random selection of 10% of villages from each of the Local Government Areas that made up the Biu Plateau Region. The information on the labour characteristics shows that, the average age of the farmers is 46.14 and that the farming system is male dominated (77.1%). The farmers have an average household size of 6.54 and over 80% of them have one form of formal education or the other. Chi-square technique was used to test the relationship between tenure types and crop output in the study area. The result (Chi-square calculated 48.597 and the table value 0.00) of the study proved that, land tenure practice has greatly constrained agricultural output of the farmers in Biu Plateau Region of Borno State. The study therefore recommended: land tenure reformation, improving the techniques of farming, provision of credits to farmer, formation of cooperatives and provision of infrastructural facilities in the area.
Research Interests:
This study has been carried out to examine environmental effects of cutting down of urban trees for road constructions in Kaduna Metropolis and was anchored on the concept of sustainable development. Primary data were generated through
Research Interests:
The study examined integrated municipal solid waste management and hierarchy: thepanacea to solid waste issues in Kano metropolis which was anchored on the concept of sustainable development to meet the 2015 Sustainable Development Goals... more
The study examined integrated municipal solid waste management and hierarchy: thepanacea to solid waste issues in Kano metropolis which was anchored on the concept of sustainable development to meet the 2015 Sustainable Development Goals (SDGs) 3; 6 and 11 by 2030. Primary data were obtained through administration of 160 structured and semi structured questionnaires and field interview questions to randomly, systematically and purposefully sampled population. Secondary data were obtained from desk review of other literatures, journals, seminars, conference papers and REMASAB"s records. Descriptive statistic and model were employed for analyses of the data. Findings revealed that 75.6% are of the view that REMASAB and Private Waste Management Institutions majored in waste collection and disposal at dumpsites, 10.6% reported that the waste management agencies practice Integrated Municipal Solid Waste (IMSWM) and 5.8% opined to waste management hierarchy (WMH). The public clamoured for the IMSWM and WMH in the metropolis. REMASAB performance was measured 31.6% using IMSWM scored board. The study also reveals that 77% of the REMASAB and private waste institutions do not have biological treatment facility and suggested the adaption of USEPA models of IMSWM and WMH. The study further recommends paradigm shift from municipal solid waste collections and disposals to an integrated waste management, provision of sufficient fund, supervision and incorporation of all management factors for sustainable environment.
Research Interests:
This study has been carried out to evaluate municipal solid management practices in Tarauni Local Government Area of Kano Metropolis using the concept of sustainable development, the principles of polluter pays (PPP) and conceptual... more
This study has been carried out to evaluate municipal solid management practices in Tarauni Local Government Area of Kano Metropolis using the concept of sustainable development, the principles of polluter pays (PPP) and conceptual framework for stakeholders in municipal solid waste management. Primary data were generated through administration of 384 survey questionnaires and field interview questions to randomly, systematically and purposefully sampled population while secondary data were obtained from desk review of other literatures. Descriptive statistic was employed for analyses of the data. Findings reveal that 37.5% and 21.6% are of the view that the households practice the less sustainable and ineffective methods of indiscriminate dumping on land, water ways, excavated pits and also burning of wastes respectively. The result also shows that 81% depends heavily on Refuse Management and Sanitation Board (REMASAB) and do not want to pay fee for refuse collections. Similarly, 74.7% reported that the practices of waste management by REMASAB are ineffective while 50% reported that the private agencies' practices are effective. The study furthermore, reveals that poor funding, unskilled personnel, bad attitudinal behaviour, poor supervision and access to some streets by vehicles are the challenges facing the waste management agencies. The study recommends use of bioreactor waste treatment technology, strong legislation, public enlightenment and use of contemporary methods, proper funding and supervisions for the agencies to perform optimally.
Research Interests:
The study examined integrated municipal solid waste management and hierarchy: thepanacea to solid waste issues in Kano metropolis which was anchored on the concept of sustainable development to meet the 2015 Sustainable Development Goals... more
The study examined integrated municipal solid waste management and hierarchy: thepanacea to solid waste issues in Kano metropolis which was anchored on the concept of sustainable development to meet the 2015 Sustainable Development Goals (SDGs) 3; 6 and 11 by 2030. Primary data were obtained through administration of 160 structured and semi structured questionnaires and field interview questions to randomly, systematically and purposefully sampled population. Secondary data were obtained from desk review of other literatures, journals, seminars, conference papers and REMASAB"s records. Descriptive statistic and model were employed for analyses of the data. Findings revealed that 75.6% are of the view that REMASAB and Private Waste Management Institutions majored in waste collection and disposal at dumpsites, 10.6% reported that the waste management agencies practice Integrated Municipal Solid Waste (IMSWM) and 5.8% opined to waste management hierarchy (WMH). The public clamoured for the IMSWM and WMH in the metropolis. REMASAB performance was measured 31.6% using IMSWM scored board. The study also reveals that 77% of the REMASAB and private waste institutions do not have biological treatment facility and suggested the adaption of USEPA models of IMSWM and WMH. The study further recommends paradigm shift from municipal solid waste collections and disposals to an integrated waste management, provision of sufficient fund, supervision and incorporation of all management factors for sustainable environment.
Research Interests:
This study examined environmental and health effects of climate change in Kaduna metropolis. Primary data were obtained through randomly administered 184 structured and semi structured survey questionnaires to purposefully selected groups... more
This study examined environmental and health effects of climate change in Kaduna metropolis. Primary data were obtained through randomly administered 184 structured and semi structured survey questionnaires to purposefully selected groups of people, workers and students in the metropolis. Secondary data were obtained from desk reviews of other literatures and interviews of staff of Nigerian Metrological (NiMET) Agency and Ministry of Environment Kaduna. Descriptive statistics using Likert rating scale was employed for the analyses of the data. Findings revealed percentage range of strongly agree and agree of 80% - 59.8% that climate change has negative environmental and health effects in Kaduna metropolis. The environmental effects identified are: flooding, desert encroachment, drought, land degradation, run-off, soil erosion, loss of water resources and biodiversity and poor agricultural productions while the health effects are: hyperthermia, vector and water borne diseases (choler...
This study examined environmental effects of COVID-19 in Kaduna metropolis and was anchored on the concept of environmental sustainability and standards or guidelines on all kinds of wastes management put forward by Nigerian Environmental... more
This study examined environmental effects of COVID-19 in Kaduna metropolis and was anchored on the concept of environmental sustainability and standards or guidelines on all kinds of wastes management put forward by Nigerian Environmental Standard and Regulation Agency (NESREA). Primary data were generated through administration of 180 structured and semi structured survey questionnaires in ten selected wards of the metropolis. Secondary data were obtained from desk review of other literatures. Descriptive statistics were employed for analyses of the data. Findings revealed that 86% agreed that the COVID-19 lockdown has temporarily resulted in the reduction of greenhouse gas emissions (NO 2) and improved air quality but have also led to generation of wastes and that these wastes are mostly left uncollected in the community as reported by 50.5% and 73.9% of the respondents respectively. The study also discovered that there was increase in the generation of medical infectious wastes b...
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This study examined environmental and health effects of climate change in Kaduna metropolis. Primary data were obtained through randomly administered 184 structured and semi structured survey questionnaires to purposefully selected groups... more
This study examined environmental and health effects of climate change in Kaduna metropolis. Primary data were obtained through randomly administered 184 structured and semi structured survey questionnaires to purposefully selected groups of people, workers and students in the metropolis. Secondary data were obtained from desk reviews of other literatures and interviews of staff of Nigerian Metrological (NiMET) Agency and Ministry of Environment Kaduna. Descriptive statistics using Likert rating scale was employed for the analyses of the data. Findings revealed percentage range of strongly agree and agree of 80% - 59.8% that climate change has negative environmental and health effects in Kaduna metropolis. The environmental effects identified are: flooding, desert encroachment, drought, land degradation, run-off, soil erosion, loss of water resources and biodiversity and poor agricultural productions while the health effects are: hyperthermia, vector and water borne diseases (choler...