18 research outputs found
HUNTING APPRENTICESHIP AS INDIGENOUS FORM OF EDUCATION FOR SUSTAINABLE CONSERVATION OF WILDLIFE IN MAU FOREST OF KENYA
Mau Forest, the home of the majority of the Ogiek people is located in the Rift Valley Province and straddles Kericho, Nakuru, Narok and Bomet districts .Traditionally, the Ogiek as hunter-gatherers have distinctive histories of interaction with the natural environment. Over the years, the Ogiek have inhabited in the Mau Forest with little impact on the environment. The paper focuses on the influence of hunting apprenticeship as Indigenous Form of Education for sustainable conservation of Wild life in Mau Forest of Kenya. The study was informed by the General Systems Theory and the Cultural Ecology Theory. The argument of the general systems theory is that the intricate relationship of the parts cannot be treated in isolation from the whole. In this case, an analysis of the Ogiek superstructure affirmed that the society’s institutions must be contextualized in their totality. Arguably, an understanding of the Ogiek in general is related to how the community interacts with nature. On the other hand, the cultural ecologists argue that there exist a clear link between the society’s culture, mode of subsistence and the natural environment. An ethno-historical approach was employed in the design, instrumentation, data collection, analysis and interpretation. To achieve systematic collection of data, purposive sampling techniques were used. Forty-five (45) members of the Ogiek community, mainly key cultural consultants were interviewed for the study. Cultural consultants provided the most complete and representative information about particular aspects of Ogiek life because of their experience and training. The main instruments for data collection were observation and interview schedules. In addition to oral interviews, this study used a variety of documentary sources. The information obtained from the various sources was checked for validity and reliability using triangulation as well as external and internal criticism approaches to data analysis. The paper reveals that hunting apprenticeship as indigenous education as practised by the Pre-colonial Ogiek society facilitated sustainable conservation of wild life in Mau Forest of Kenya. In essence, it was arguably revealed that the Ogiek hunting practice and broader socio-cultural contexts as well as human-animal relations incorporated a number of conventions and practices that helped to support and sustain wild life populations. Article visualizations
Using ecological niche modelling for mapping the risk of Rift Valley fever in Kenya
Introduction
Rift valley fever (RVF) is a viral zoonotic disease of economic importance caused by a virus of the Phlebovirus genus,
Bunyaviridae family. The disease occurs cyclically between 5 to 15 years which is associated with El Nino weather
phenomenon. Various studies have been done to map RVF distribution using a variety of approaches including the
use of disease occurrence maps, statistical models which uses presence and absence data such as logistic regression
method, etc. However, acquiring correct absence data is not easy and hence maps generated from standard statistical
models might not be a true representation of the disease distribution.
Materials and Methods
In this study Ecological Niche Modeling was used to determine the distribution of RVF in Kenya using GARP algorithm
which uses presence-only data. RVF occurrence data were obtained by geo-referencing all the known hotspots in the
country based on historical data acquired from the Directorate of Veterinary Services (DVS). The environmental variables
that were used as the input data included: landuse, soil type, elevation, vegetation index acquired from MODIS satellite
spanning from October 2006 to march 2007, rainfall and temperature for the same period of time as the satellite
imagery. Of the sampled data 70% was used to train the model while 30% to test the model.
Results
The result mapped the actual distribution of RVF in Kenya with an AUC of 0.82. A model evaluation was done using
Partial ROC which had a 1.74 indicating that the model predicted well.
Conclusion and Recommendations
The results will be used to improve the already existing maps and for better planning of mitigation measures. It will also
be used together with socio-economic variables to evaluate vulnerability indices in all the divisions across the country
Addressing the needs of children with disabilities experiencing disaster or terrorism
Purpose of review: This paper reviews the empirical literature on psychosocial factors relating to children with disabilities in the context of disaster or terrorism.
Recent findings: Research indicates individuals with disabilities experience increased exposure to hazards due to existing social disparities and barriers associated with disability status. However, studies on the psychological effects of disaster/terrorism on children with preexisting disabilities are exceedingly few and empirical evidence of the effectiveness of trauma-focused therapies for this population is limited. Secondary adversities, including social stigma and health concerns, also compromise the recovery of these children post-disaster/terrorism. Schools and teachers appear to be particularly important in the recovery of children with disabilities to disaster. Disasters, terrorism, and war all contribute to the incidence of disability, as well as disproportionately affect children with preexisting disabilities.
Summary: Disaster preparedness interventions and societal changes are needed to decrease the disproportionate environmental and social vulnerability of children with disabilities to disaster and terrorism
A conceptual governance framework for climate change adaptation and disaster risk reduction integration
Climate change adaptation (CCA) and disaster risk reduction (DRR) have similar targets and goals in relation to climate change and related risks. The integration of CCA in core DRR operations is crucial to provide simultaneous benefits for social systems coping with challenges posed by climate extremes and climate change. Although state actors are generally responsible for governing a public issue such as CCA and DRR integration, the reform of top-down governing modes in neoliberal societies has enlarged the range of potential actors to include non state actors from economic and social communities. These new intervening actors require in-depth investigation. To achieve this goal, the article investigates the set of actors and their bridging arrangements that create and shape governance in CCA and DRR integration. The article conducts a comprehensive literature review in order to retrieve main actors and arrangements. The article summarizes actors and arrangements into a conceptual governance framework that can be used as a backdrop for future research on the topic. However, this framework has an explorative form, which must be refined according to site- and context-specific variables, norms, or networks. Accordingly, this article promotes an initial application of the framework to different contexts. Scholars may adopt the framework as a roadmap with which to corroborate the existence of a theoretical and empirical body of knowledge on governance of CCA and DRR integration
Diffusion of solar energy technologies in rural Africa: Trends in Kenya and the LUAV experience in Uganda
The diffusion of Modern Energy Technologies Africa has been found to be very low especially for solar energy systems. The installed solar PV capacity in Africa is a major issue of concern globally. This low trend in technology adoption is of interest because Africa enjoys some of the best solar radiation levels in the world averaging between 4 – 6 kWh/m2/day for most of the year. It was initially speculated that the low uptake of solar technology was associated with the continent’s high poverty levels and limitations in technical capacity as well as awareness; nevertheless, the introduction of Mobile Telephony Technology (MTT) has cast some doubt on those speculations due to the rapid assimilation and diffusion of the technology in several African countries. The paper elaborates on the approach taken by a successful MET business model known as the Lighting-up-a-village (LUAV), designed by an energy company, Barefoot Power (BFP), in Uganda. This model has been used to distribute micro solar home systems in rural Uganda and exhibited a rapid uptake rate that resulted in the establishment of 18 LUAV projects in a span of 12 months. Through the LUAV program, more than 3000 households took up the technology securing their own independent power generation hub. The success factors noted in the LUAV business model were identified and highlighted so as to present recommendations on the key factors that can possibly drive a rapid adoption of METs
Reducing Carbon Emissions in a Third Level Educational Institution in Sub-Sahara Africa
The effort to reduce carbon emissions as the arguably most prevalent cause of global warming has been a positive trend in most African countries. One of the most successful strategies towards reaching that goal is the shift from fossil fuel power generation to renewable sources of energy such as wind, hydro, geothermal and solar. As Kenya sits on the equator it enjoys an all year round insolation between 5 and 6 kW/m2/day which is more than double of the average insulation in Germany, a country where solar energy is widely used. Taking advantage of a green line of financial support created by the French Government, Strathmore University embarked in a project to install a 600 kW roof-top, grid connected solar PV system to cater for its electricity needs. Having as a background of the newly instituted Feed-in-Tariff regulation, the system is designed to produce more than the required self-consumption such that the extra power can be sold to the utility via a PPA (power purchase agreement) and the revenue used to pay for the electricity used by the university at night. This paper describes the whole process from the technical, regulatory, educational and financial aspect highlighting the positive and negative events along the path such that it can be useful for other private sector institutions interested in greening their sources of energy, invest in renewable energy and thus reduce their operation costs. The authors have written this work having in mind not only countries in Africa but all other countries which sit in the so called “solar belt”
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Cross-subsidies for improved sanitation in low income settlements: Assessing the willingness to pay of water utility customers in Kenyan cities
Most residents of the developing world do not have access to safely managed sanitation services, and large financial investments are required to address this need. Here we evaluate surcharges on water/sewerage tariffs as an option for supporting these investments in low-income neighborhoods. We investigated willingness-to-pay (WTP) for a pro-poor sanitation surcharge among customers of two urban water utilities in Kenya. Applying qualitative and quantitative methods, we conducted semi-structured in-depth interviews, focus-group discussions, and a double-bounded contingent valuation method for measuring WTP. We varied scenarios quasi-experimentally to study the effects of messaging and surcharge characteristics and evaluated factors associated with WTP. Our study finds that mean WTP was 290 KES (USD 2.9) per month, about 8% of the average water bill; median WTP was 100 KES (USD 1). In a multivariate analysis, WTP was significantly higher among customers that were younger, wealthier, shared toilets, and had higher water bills. WTP was also higher among customers that trusted the utility and distrusted the county government. Of our randomized scenarios, only the bill type was found to significantly influence WTP; WTP was higher if the surcharge was presented as a proportion of the customers’ last water bill vs a flat amount. Our findings suggest that in a sector that struggles to provide universal access to sanitation services, cross-subsidies may offer a means to support financing of safe sanitation for low-income households. These results indicate there are opportunities for cross-subsidies in urban Kenya that may be relevant for a wider understanding of surcharge payments that support basic services for low-income citizens
High-sensitivity C-reactive protein in HIV care: Tuberculosis diagnosis and short-term mortality in a cohort of Kenyan HIV patients in the DREAM programme
Objective: Tuberculosis (TB) is the leading cause of death in HIV-positive people. In Kenya, 140 000 new TB cases occurred in 2019, and 13 000 HIV-positive patients died due to TB. The objective of this study was to investigate the role of high-sensitivity C-reactive protein (HS-CRP) in TB diagnosis and the prediction of mortality in HIV-positive patients. Methods: The IDEA-TB Study enrolled HIV-positive adult patients attending three DREAM centres in Kenya who were suspected of having TB. A lateral flow urine lipoarabinomannan assay (LF-LAM), serum HS-CRP, and GeneXpert MTB/RIF assay (Xpert MTB/RIF) were performed. Six-month survival was evaluated. Results: A total of 574 patients were enrolled. The median (interquartile range) age, body mass index, and CD4 count were 45 years (37–54 years), 20.5 kg/m2 (18.5–23.69 kg/m2), and 477 cells/mL (290–700 cells/mL), respectively. TB was confirmed in 87 (15.2%) patients. Concordance between the Xpert MTB/RIF and LF-LAM tests was 87.1%. HS-CRP was higher in TB patients (35.39 mg/l vs 9.21 mg/l). Malnutrition and elevated HS-CRP were associated with TB: odds ratio (OR) 2.5 (95% confidence interval (CI) 1.14–5.72) and OR 6.6 (95% CI 3.87–11.52), respectively. Nine (1.6%) patients died during follow-up. No single factor was associated with mortality. Only the combination of malnutrition and elevated HS-CRP was highly predictive of death (odds ratio (OR) 9.8, 95% CI 1.88–50.95); the association was stronger in TB patients (33.3% vs 1.0%; OR 47.6, 95% CI 7.03–322.23). Conclusion: TB diagnosis in HIV-positive patients remains challenging. HS-CRP could play a role in predicting early mortality in symptomatic patients