KAB-DR Repository :: Browsing by Author "Turyasingura, Benson"

Browsing by Author "Turyasingura, Benson"

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Open Access
A literature review of climate-smart landscapes as a tool in soil- water management in Sub-Saharan Africa
(International Research Journal of Multidisciplinary Technovation, 2023-02-08) Turyasingura, Benson; Tumwesigye, Wycliffe; Atuhaire, Abraham; Tumushabe, Jennifer Turyatemba; Akatwijuka, , Rogers
Worldwide, information is needed about the social landscape management as there is no known studies that have documented how climate-smart landscape approaches improve soil and water status. In Sub-Saharan Africa, effective social landscape governance necessitates a certain amount of social capital, including trust and agreed-upon standards. Climate-smart landscapes are key to successful soil and water management but little effort have been made to critically improve effective soil and water resources. The study was guided by the specific objectives, which include examining equitable climate-smart landscapes and finding out the major challenges facing the implementation of climate-smart landscapes. Using "landscape governance" AND "climate smart landscape," 31 papers (31) were obtained from the Web of Science (WOS) and twenty-nine (27) from the Scopus databases using search engines from (1992-2022). On equitable climate-smart landscapes, it was found that multi-stakeholder participation in landscape management is an iterative and changing process that can assist in addressing and resolving disputes as well as facilitating fair negotiation procedures for underrepresented and minority groups. Proper planning and the implementation of a comprehensive planning framework that links various planning activities and decision-making processes are required for landscape approaches to be successful. The major challenges included policies and institutions, financial difficulties in the conservation of natural resources, and socio-economic issues. The novelty from this study is to inform policy makers on climate-smart landscape approaches to ease soil and water management.
Open Access
A Review of ICT Integration in Agricultural Extension Services. A Global Perspective
(East African Journal of Interdisciplinary Studies, 2025) Byamukama, Willbroad; Ssemakula, Edward; Ssekandi, Joesph; Arinda, Shaman; Businge, Phelix; Kalibwani, Rebecca; Atukunda, Christian; Turyasingura, Benson
The integration of Information and Communication Technologies (ICT) in agricultural extension services is transforming knowledge dissemination, addressing challenges of accessibility, efficiency, and inclusiveness. Traditional extension systems, constrained by resource limitations and outdated methods, struggle to meet modern agricultural demands. ICT tools such as mobile phones, internet-based platforms, Geographic Information Systems (GIS), drones, Artificial Intelligence (AI), and blockchain provide real-time, localised, and cost-effective solutions. This review examines the impact of ICT in enhancing agricultural extension services, highlighting initiatives like India’s mKisan, Africa’s e-Agriculture programs, and the global Digital Green initiative. These platforms have improved access to timely information on weather, pest management, and market trends, boosting productivity and resilience. However, several barriers hinder ICT adoption, including the digital divide, limited smartphone and internet access, unreliable electricity, and socioeconomic inequalities, particularly affecting women and marginalised groups. Low digital literacy, inadequate infrastructure, and weak policy support further constrain scalability. Addressing these challenges requires investments in rural connectivity, affordable technology, and capacity-building initiatives. Public private partnerships, ICT funding, and participatory, farmer-centred approaches are crucial for long-term success. Future prospects include AI-driven predictive analytics, blockchain for transparent supply chains, and augmented/virtual reality for training.
Open Access
A Review of the Effects of Climate Change on Water Resources in Sub-Saharan Africa.
(Kabale University, 2024) Turyasingura, Benson; Ngabirano, Hannington; Wambui, Kinyi Hellen; Fatima, Sule Mohammed; Ayiga, Natal; Bojago, Elias; Benzougagh, Brahim; Abhishek Banerjee; Kumar, Singh Sudhir
Water provides different goods and services like handcraft and fishing materials, water supply for domestic use, businesses, agriculture, transport, washing, drinking, and eco-tourism. However, few studies have assessed the effects of climate change on water resources in recent years. This study investigated the relationship between water resources and climate change in Sub-Saharan Africa. In the first segment, Vos-Viewer was used to map, study the literature, and identify any gaps to evaluate the interdependence between water resources and climate. The study was guided by specific objectives, which include assessing the adaptation and mitigation strategies for the effects of climate on water resources. Searches for the keywords “climate change” and “water resources” were conducted to obtain literature for this study. A total of 125 papers selected for this study from 1945–2022, from Scopus, Google Scholar, Science Direct, and Web of Science, were found relevant for this study and were selected and discussed. Thus, the worldwide literature was used to provide a real understanding of the effects of climate change on water resources, adaptation, and mitigation measures. According to the findings of the study, cooperation networks in developing countries were not as prominent as research networks in developed countries. It was shown that irregular rainfall affects water quality and quantity by giving the water a muddy, acidic, and turbid appearance. Therefore, all stakeholders should facilitate prudent water resource usage by 695 million people who still use unimproved water facilities in sub-Saharan Africa.
Open Access
Adoption of ICT in Hotel Sector During COVID-19 Pandemic in Uganda: Case Study of Selected Hotels in Kigezi Sub Region.
(Kabale University, 2024) Tushabe, Sylivia Byarugaba; Turyasingura, Benson; Rwotolonya, Sarah
During the COVID-19 pandemic, Information and Communication Technologies(ICT) transformed tourism and hospitality worldwide; however, few studies havebeen conducted to present local evidence on adopting ICT in the hotel sector. Thestudy aimed to examine the effects of ICT on the hotel sector in the Kigezi region,the adoption of ICT in hotels during the COVID-19 Pandemic, and ICT trends in thehotel business for 2023. The study employed a case study design, utilising qualitativeand quantitative approaches to provide relevant and accurate research information.Using simple random and purposive sampling techniques, 68 respondents wereselected to participate from a total population of 250. Primary data was collected through questionnaires and interviews with the hotel participants. The ANOVAresults show a significant effect of ICT on hotel guests and receipts since the P-valueis between 0.00 and 0.05. This indicates that the impact of ICT adoption extendedbeyond hotel receipts and guests. This research demonstrates that many hotels haveadopted ICT and improved service speed and quality through ICT adoption. Even still, ICT adoption by hotels in the Kigezi Sub-region is not at the anticipated level.
Open Access
Application of geographic information system in ecotourism: a global bibliometric analysis
(Taylor & Francis Group, 2025) Amadua, Festus O.; Nhamob, Luxon; Benzougagh, Brahim; Turyasingura, Benson
The application of geographic information system (GIS) has significantly increased in ecotourism across diverse contexts. For example, GIS application is increasingly important in tourism through novel technologies like machine learning and remote sensing. Such applications can enhance sustainable tourism. However, analyses of the scope of GIS application in the overall ecotourism sector remain limited. Therefore, the objective of this study is to provide a comprehensive analysis of global research trends in GIS application to ecotourism through a bibliometric review of the literature. This study asks: to what extent is the application of GIS in ecotourism? An answer to this question can help researchers and policymakers to develop appropriate GIS programs and policies that can enhance sustainable ecotourism across context. To answer this question, we used VOSviewer to undertake a bibliometric literature review across scientific databases such as Scopus, Web of Science, and PubMed. We analyzed 789 publications from 1960 to 2022. Our search topics included authorship, co-authorship, countries, institutions & organizations. Results show an increased trend in global GIS applications in ecotourism, with useful implications for sustainability. It contributes to the Sustainable Development Goals (SDGs) in terms of Industry, Innovation, and Infrastructure (SDG 9), Sustainable Cities and Communities (SDG 11), Responsible Consumption (SDG 12), Climate Action (SDG 13) and Life on land (SDG 15).
Open Access
Classifying the Involvement of Men and Women in Climate Smart Agricultural Practices in Kayonza Sub-county
(International Journal of Energy and Environmental Science, 2022-02-25) Turyasingura, Benson; Ayiga, Natal
Globally, climate change is currently recognized as one of the most serious risks to communities' socio-economic activity, health, and livelihood. Climate Smart Agriculture is an essential tactic to developing the technical, policy, and investment conditions that enable actions aimed at achieving sustainable agricultural development for food and nutrition security in a changing climate. The purpose of this study was therefore classifying the involvement of men and women in climate smart agricultural practices in Kayonza sub-county, Kanungu district, Uganda. The study was guided by the specific objectives which include investigating the engagement of both men and women in climate-smart practices, establishing different climate-smart practices that are being used and assessing the climate smart agricultural practices adopted in in Kayonza sub-county. The study used descriptive research design utilizing both qualitative and quantitative data collection and analyses methods. Using simple random and purposive sampling techniques, a total of 374 respondents were selected to participate in the study. Questionnaires, key informant interviews, observation methods of data collection were used in this study. It was found out that both men and women were involved in the planting of trees and crops on farms that are typically used for fruit, fodder. Improved cooking stoves, fisheries and aquaculture, pasture management and planting of plant tolerant verities were among the CSA practices. The study recommends that the government should develop a strategy plan for gender quality based on goals that reflect an awareness of the economic and social implications of compromised climate smart agriculture. It was also concluded that both men and women were active in climate-smart farming methods.
Open Access
Classroom Streaming and Academic Achievement Among Students in Secondary Schools in Uganda: Evidence from Apac and Jinja Districts.
(Kabale University, 2024) Karuhanga, Samuel; Chama, Julius; Bantu, Edward; Tibesasa, Ruth; Turyasingura, Benson
Several studies have been conducted to ascertain the impact of ability grouping on academic attainment over the past 20 years, but little effort has been made. The purpose of the study was to investigate the effect of classroom streaming on academic achievement and self- esteem of secondary school students and the relationship between streaming and academic achievement among students in secondary schools in Apac and Jinja districts. The researcher involved four secondary schools from the Apac and Jinja districts. The 240 subjects, both boys and girls, with 30 subjects drawn from each of the selected streams, were drawn from the four schools. The sample chosen was large enough to be representative of the whole student population in the two districts. The analysis of the relationship between streaming and academic achievement revealed that the p-calculated value was found to be 0.0001 with df = 238. Since 0.0001 is far less than 0.05, which is the P-critical value at which the researcher tested the hypothesis, the conclusion is that streaming has an effect on academic achievement. The study confirmed that ability grouping has a strong bearing on the academic achievement of secondary school students.
Open Access
Climate change–drylands–food security nexus in Africa: From the perspective of technical advances, challenges, and opportunities
(Frontiers in Environmental Science, 2022-09-06) Hirwa, Hubert; Li, Fadong; Qiao, Yunfeng; Measho, Simon; Muhirwa, Fabien; Tian, Chao; Leng, Peifang; Muhirwa, Fabien; Tian, Chao; Leng, Peifang; Ingabire, Romaine; Itangishaka, Auguste Cesar; Chen, Gang; Turyasingura, Benson
Climate change impacts on drylands pose more vexing risks to socio-ecological systems, resulting in food security issues, biodiversity loss, and livelihood shifts in Africa. This study critically reviewed relevant literature to evaluate the complexities and feedback loops between the climate–drylands–food security (CDF) nexus, which helps assess tactics to attain sustainable dryland ecosystem management under the changing environment. Comprehensive CDF frameworks are explored for dryland dynamics, ecosystem services, and food security (FS), and current high precision ecosystem observation networks are used to detect regional-level climate variability and identify hotspots. In addition, this review also examines challenges and uncertainties for CDF systems and effective agrarian innovations as a way forward. To bridge the gap from science to policy making in the CDF nexus, it is vital to enhance the impacts and feedbacks of ecohydrological processes on agrarian production, ecosystem service tradeoffs and their effects on livelihoods, and regional development and preservation by optimization of the ecological water security pattern. This state-of-the-art assessment uses acquired information and knowledge to conceptually evaluate the past, current, and future impacts and risks and facilitates decision making through the delivery of long-term sustainability and socio-ecological resilience.
Open Access
Climate Smart Agriculture (CSA) for Sustainable Agriculture Nexus: A Tool for Transforming Food Systems
(2023-03-29) Turyasingura, Benson; Ayiga, Natal; Tumwesigye, Wycliffe; James, Philip Hegarty
Climate Smart Agriculture (CSA) is a global strategy for enhancing food productivity amidst climate change uncertainties in the 21st century. CSA improves farmers’ incomes, reduces greenhouse emissions, and farming systems become resilient to climate change. Despite the vital role that CSA plays in the development of the agricultural industry and the economy, the extent to which CSA is related to sustainable agriculture (SA) is not well documented. Is CSA the same as SA? If they are the same, do CSA practices impose mitigation requirements for developing countries like Uganda? Studies or research on CSA and SA unfortunately have certain shortcomings. Lack of this knowledge makes it difficult to plan investments and develop policies that will increase farmers’ resilience to climate change and variability to improve SA. This study is aimed at assessing how CSA links to SA and whether the two contribute to climate change mitigation requirements. It was found that CSA and SA are also related in a way that the latter leads to lowering greenhouse gas emissions hence mitigating climate change. CSA and SA share a common principal goal of achieving food security. It was concluded that developing countries are the worst affected by the negative impacts of climate change and don’t have the adaptive capacity to respond to climate change effects.
Open Access
Diversity at Landscape Level to Increase Resilience. A Review
(East African Journal of Environment and Natural Resources, 2022-06-25) Turyasingura, Benson; Mwanjalolo, Majaliwa; Ayiga, Natal
Tree species increases the number of ecological niches and associated species such as understory plants and animals hence, increased landscape ecosystem diversity. Rapid environmental and economic changes are posing serious dangers to ecosystems and economic systems around the world. This has resulted in the extinction of species, droughts, and price fluctuations in agricultural products. The aim of this review is to document landscape diversity and ecosystem resilience as a tool for natural resources management. The species from one ecosystem's functional group may temporarily support a functional group in another ecosystem, significant variety can help to maintain ecological stability. Hence, building on these insights, diversity at landscape level is paramount to promoting resilient livelihoods as a means of improving the health and functioning of socio-ecological systems, as well as a mechanism for achieving food security. The study concludes that there should be involving many actors in a landscape management aspect to stimulate knowledge exchange and training.
Open Access
Employing Data Mining Techniques and Machine Learning Models in Classification of Students’ Academic Performance.
(Kabale University, 2024) Hussein, Alkattan; Alhumaima, Ali Subhi; Oluwaseun, Adelaja A.; Abotaleb, Mostafa; Mijwil, Maad M.; Pradeep, Mishra; Sekiwu, Denis; Bamwerinde, Wilson; Turyasingura, Benson
The study deals with the use of data mining techniques to build a classification model to predict students' academic performance. The research indicates that the use of machine learning models and data mining methods can reveal hidden patterns and relationships in big data, making them indispensable tools in the field of education analysis. Special emphasis was placed on the use of algorithms such as decision trees. The study includes an analysis of factors that affect students' academic performance such as previous academic achievement in educational activities, as well as social and psychological factors. Classification models were applied using the KNIME platform and the WEKA tool to analyze students' performance in three courses: database technology, artificial intelligence, and image processing in the ICT degree program. The results showed that the use of decision trees can effectively classify students' performance and determine the success and failure rates. The cruel outright mistakes, RMS errors, and relative supreme mistakes all showed 0% whereas the kappa esteem obtained from the analysis extended between 0.991 and 1.00 which significantly concurs with most statistical values.
Open Access
Foreign Direct Investment and Environmental Challenges: A Case Study of Uganda With Analytical Perspective.
(Kabale University, 2024) Byanyima, Faustino; Mayanja, Edison; Kadengye, Damazo T.; Arineitwe, Shine; Mijwil, Maad M.; Gaballa, Moustafa; Cherakkara, Veedu Rajeev; Turyasingura, Benson
This chapter examines the connection between foreign direct investment (FDI) and environmental degradation in Uganda from 1990 to 2022. It includes control variables such as GDP growth, trade openness, urbanization, industrialization, and agricultural activity, utilizing data from the World Bank's World Development Indicators. Using the Autoregressive Distributed Lag (ARDL) model to tackle endogeneity, the study finds a significant long-term non-linear relationship between FDI and CO2 emissions, aligning with the Environmental Kuznets Curve (EKC) hypothesis. The results indicate an inverse U-shaped relationship, where carbon emissions initially increase with FDI before declining over time. The research highlights the influence of GDP growth, urbanization, agriculture, and industrialization on environmental outcomes. The findings stress the need for policymakers to balance attracting FDI with maintaining environmental sustainability, supporting the pollution haven theory in Uganda.
Open Access
Impacts of Climate Change on the Plant Water Interactions
(Journal of Resources Development and Management, 2023-02-23) Turyasingura, Benson; Ayiga, Natal
Climate change has an impact on ecosystem structure and function globally by altering the relationships between plants and soil organisms. Despite the fact that water is the most plentiful molecule on Earth's surface, water scarcity is the element that most severely limits global terrestrial plant production. Little is known about the climatic factors that drive phenological responses to climate change, and less attention has been paid to the fact that phenology is also responsive to other climatic. The aim of this study was to assess the impacts of climate change on plant water interactions. This study was guided by the specific objectives, which included examining the relationship between climate change and plant function; finding out the impacts of climate change on plant water interactions; and assessing how plants handle water scarcity. It was found that there was a linkage between climate change and plant function. The evaporation of water molecules from the outer surfaces of the mesophyll cells initiates the upward transpiration pull in the leaves, and respiring starches and sugars are created during photosynthetic processes using sunlight energy. Climate change enhanced the most enormous movement of species that has occurred without direct human intervention. It was also found that precipitation was a key driver of phenological changes in desert ecosystems. It was also found that drought was one of the most significant biotic challenges faced by plants, with considerable genetic variation in water deficit responses. There is a need for research on climate change to ease biodiversity conservation.
Open Access
Is Aquaculture a Success? Evidence from Africa
(East African Journal of Agriculture and Biotechnology, 2022-11-22) Okoth, Sharon; Hounsounou, Hilda R.B.; Turyasingura, Benson; Moenga, Kelvin O.; Mwalughali, Thoko B. S.; Lubembi, Sharon Indasi
Globally, human population growth worldwide is something that cannot be controlled, and so there is a need to sustain the needs of a growing population. In Africa, for instance, population projections are made yearly, not even once stagnation is seen. Feeding and nutrition issues, hunger eradication have become a problem with the continuing growth of the population, which in turn is putting a lot of pressure on available resources like capturing fisheries from the lakes, oceans, and rivers, leaving them void. Aquaculture has then proven useful in supplementing the dwindling catch fisheries stocks, which have become incapable of supporting the growing population. Since its introduction in Africa, however, changes have been seen as it has contributed to food security and malnutrition and improved livelihoods by creating jobs and generating income. Currently, diversified products come from aquaculture practices both in inland and freshwaters, ponds, and intensification of aquaculture farming methods, which all put together boost the production to a higher level. Genetics has also been employed to ensure seeds produced for aquaculture are worth being cultured for production. A lot of fisher folks are benefiting both directly and indirectly making a living. Although the contribution of aquaculture is small, sometimes termed insignificant, its growth is steady and it has a promising future as far as its goals (increased protein food production and improved livelihoods of fisher communities) are concerned.
Open Access
Laboratory Analysis of Soil Physicochemical Properties Based on Agricultural Fertilizer Input Requirement Application: A Case of Haramaya University, Ethiopia
(Plant Physiology and Soil Chemistry (PPSC), 2023-01-20) Turyasingura, Benson; Chavula, Petros; Mohammed, Yasin; Eliyas, Abdi Alic; Girmac , Tesfasilassie; Sadeso, Kumale; Shentema, Solomon; Abebed, Aschalew; Katel, Shambhu; Timsina, Sandipa
This study aimed at assessing the soil with detail information about soil properties that are basic for agricultural input requirements such as fertilizer application. It was guided by the specific objectives which include identifying the different steps taken to undertake soil physical, chemical properties and providing basic data on the physical and chemical properties of the selected soil sampling site at Haramaya University, Ethiopia. The laboratory analysis aimed at finding out the physical and chemical soil properties on the deliberate selected area indicated sand-loamy, clayey and sand. The profiles shows some variations in the patterns of the horizons within a profile. Among the soil chemical characteristics, it was found that the soil pH in soil-water suspension varied from 7.63-7.65. Electro-conductivity was very low varying from 0.08 to 1.00 ds/m with an average value of 0.54 ds/m. The maximum exchangeable sodium percentage (ESP) value calculated is 6.36 % where the minimum is 0.36 % and averaged value of 3.36 %. Cation Exchange Capacity ranged from 13.20 to 40.38cmol (+)/kg of soil, with mean value of 27.94 cmol (+)/kg. Exchangeable calcium ranged 4.99 cmol (+)/kg to 18.34 cmol (+)/kg with a mean of 12.02 cmol (+)/kg which is rated as high. The potassium value of (0.05, 0.82 meq/100gm), 0.06 meq/100gm and (0.13, 0.46 meq/100gm) of soil respectively. The value of the measured exchangeable sodium ranged from 0.12 to 1.22 meq/100g of soil, with a mean value of 0.44 meq/100g of soil indicating medium sodium content of the soil. Total nitrogen ranging from 0.11 to 0.37 percent which decreases from top to sub soil. In conclusion soil and agronomic management are correlated with the well being of soil. Therefore, it is recommended that integrated nutrient management activities should be adopted in the study area for optimum and sustainable production of major crops.
Open Access
Landscape Diversity Enhances Climate Change Resilience: A Review
(Int. Res. J. Multidiscip. Technovation, 2022-09-29) Tumwesigye, Wycliffe; Kishoin, Viola; Turyasingura, Benson; Mwanjalolo, Majaliwa; Gilbert, Jackson
The review aimed at understanding landscape diversity in the face of global population pressure, agricultural land shortages, food insecurity, and climate insecurity. We used published literature to determine whether landscape diversity improves resilience to climate change. Literature searches were performed using the Science Direct database, Google Scholar search engine, and the professional network ResearchGate using keywords. Land degradation, soil resilience, and natural resources from 2000 to 2019. 120 publications were searched, including journal articles, reports, and book chapters. Of these, 68 were considered more relevant and all were read and considered in writing this review. Climate change, food insecurity, and land degradation have been established to be major challenges for developing countries leading to the loss of genetic diversity. Our results show that the loss of proper habitat may allow fast-growing invaders to occupy the remaining limited resources. Therefore, alien species may accelerate invasion under human-induced land-use changes during times of global change. The time lag between range expansion and habitat loss has been thwarted. A golden window to prevent the spread of alien species established in the habitat.
Open Access
Leveraging ICT to Enable Value Addition and Comprehensive Value Chain Participation for Smallholder Farmers in Kigezi Region: A Case Study of Potato Growers
(International Journal of Research in Sociology and Anthropology (IJRSA), 2025) Byamukama Mpora, Eliab; Sunday,Arthur; Mugalul,George; Turyahebwa,Abanis; Kaaya, Siraj; Turyasingura, Benson; Nakero, Sarah
The study of economic development and the well-being of smallholder potato growers in the Kigezi region was illustrated well to the benefit of readers and the magnitude of the outcome. The study was guided by the following objectives, identifying the main ICT technologies used within the agriculture domain; estimating the value addition of potatoes at different stages in the potato supply chain; identifying the constraints and opportunities in the potato supply chain, and recommending measures for improvement. The study adopted a cross-sectional survey research design, utilizing both quantitative and qualitative approaches. Using simple random and cluster sampling techniques, a total of 285 respondents were selected to participate in the study. The findings reveal varying levels of ICT adoption across the Kigezi region and on value adding the study revealed increasing engagement in direct sales, which could foster stronger market linkages and improve profitability. The constraints limiting ICT adoption among farmers were limited access to affordable internet and low levels of digital literacy among farmers. The regression analysis highlighted significant factors influencing ICT adoption among smallholder farmers. Age (Adjusted R² = 0.713) affected tailored information access; farm size (Adjusted R² = 0.697) impacted ICT infrastructure access; and digital literacy (Adjusted R² = 0.527) with the age. Cost perceptions were influenced by farm size (Adjusted R² = 0.8701), stressing the need for age-inclusive solutions, infrastructure investment, and affordable ICT tools for small farmers. The study highlighted the need for the government of Uganda, in collaboration with the institutions of higher learning, to design digital platforms that cater to diverse age groups, ensuring usability and relevance for younger and older farmers.
Open Access
Mapping of land degradation using spectral angle mapper approach (SAM): the case of Inaouene watershed (Northeast Morocco)
(Springer Nature Switzerla, 2023-04-26) Benzougagh, Brahim; Meshram, Sarita Gajbhiye; Fellah, Bouchta El; Mastere, Mohamed; Basri, Mohamed El; Ouchen, Ibrahim; Sadkaoui, Driss; Bammou, Youssef; Moutaoikil, Nassima; Turyasingura, Benson
Soil erosion is one of the most critical hazards adversely afecting both environment and economy for all countries in the world. Several regions of Morocco sufer from the problem of soil erosion, notably the Rif and the Pre-Rif where the study area of this paper is located. The spectacular expansion of soil erosion processes in the Lahdar watershed is a worrying indicator of soil degradation. Geographic information systems and remote sensing are an excellent tool for analyzing and evaluating the risks of the expansion of soil degradation. The main objective of this paper is to assess spectral angle mapper (SAM) method and analyze their properties using geographic information system and image processing techniques in order to map the hazards of soil erosion. Land use and land cover dynamics demonstrate the relationship between human-induced development and the evolution of soil degradation and biodiversity conservation in a watershed. Therefore, an understanding of LULC factors is required for the implementation of environmental policies intended to foster a synergy between humans and the sustainability of their environment. The process of categorizing LULC was completed using the SAM technique, and the role of LULC in the dynamics of soil degradation was investigated using measurements of landscape fragmentation. For this purpose, Landsat 8 Operational Land Imager data (11 bands) with 30-m spatial resolution, 22 August –2017 were used, and classifers for SAM were applied and evaluated. The fndings of the study are seven main land cover categories: arboriculture (0.08%), cereal (35.05%), water (1.03%), forests (3.76%), residentials (4.61%), matorral-course (4.58%), and bare soils (50.89%). It should be noted that the bare soil class occupies half of the watershed area, making it vulnerable to the risks of soil degradation. Moreover, the results from this study will aid decision makers in better conservation planning of soil and water resources.
Open Access
Progressive Efforts in the Implementation of Integrated Water Resources Management (IWRM) in Uganda.
(Kabale University, 2024) Turyasingura, Benson; Akatwijuka, Rogers; Tumwesigye, Wycliffe; Ayiga, Natal; Ruhiiga, Tabukeli Musigi; Banerjee, Abhishek; Benzougagh, Brahim; Frolov, Denis
Worldwide, water is essential in creating the environment and human life. Uganda’s Vision 2040 promises general use and safe access to drinking water for all Ugandans. Today, 14% of the population in Uganda have access to potable managed water, and 78% of rural communities have access to the sanitation system, and by 2040, the number is expected to have doubled.“ If the population is to exercise its constitutional right to receive a dependable, safe, and inexpensive water supply, it is imperative that infrastructure for water supply be provided. We assessed the progressive efforts in the implementation of integrated water resources management in Uganda, challenges, opportunities, and policies for water management.” Explorations for the keywords “water” AND “water resources”, AND “water management” were used in this study. A total of 125 papers were selected for this study from 2013 to 2022, from Scopus, Google Scholar, Science Direct, and Web of Science, that were found relevant for this study and were selected and discussed. According to findings, the United States, the United Kingdom, China, and India were the leading publications. In the analysis of sources of journals by publications, the Science of The Total Environment was the leading. According to the analysis by the organizations, the leading was Wageningen University and Research, followed by the University of Chinese Academy of Sciences. It was concluded that the problems of effectiveness in water resource management are still a global change and little effort has been made. To bridge the gap from science to policymaking in the water resources nexus, it is vital to enhance stakeholder collaboration, water resource tradeoffs, and regional development and preservation by optimizing the ecological water resource pattern.
Open Access
The complementary Role of Indigenous Knowledge Systems in Landslide Disaster Management in Kanungu District, Uganda
(Kabale University, 2024) Turyasingura, Benson; Ayiga, Natal; Benzougagh, Brahim; Kader, Shuraik; Kumar, Singh Sudhir; Nuwe, John BOSCO; Gweyi-Onyango, Joseph P.; Bojago, Elias
This study aimed to investigate the use and effectiveness of Indigenous Knowledge Systems (IKS) in managing landslides in Kanungu District, Uganda. The study used the Likert scale and the multivariate probit (MVP) model and found that marginalization was a significant challenge facing local interventions in landslide disaster management. Factors such as farm size, credit availability, social group membership, access to extension services, farming experience, accessibility of weather and climatic information, and perception of climatic changes influenced the adoption of IKS, both positively and negatively. The study concludes that education programs should focus on farmer capacity building to mitigate landslide risks and emphasize the application of IKS in landslide hazard management.