Browsing by Author "Kulabako, Robinah"

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    Calibrating an optimal condition model for solar water disinfection in peri-urban household water treatment in Kampala, Uganda
    (IWA Publishing, 2013) Okurut, Kenan; Wozei, Eleanor; Kulabako, Robinah; Nabasirye, Lillian; Kinobe, Joel
    In low income settlements where the quality of drinking water is highly contaminated due to poor hygienic practices at community and household levels, there is need for appropriate, simple, affordable and environmentally sustainable household water treatment technology. Solar water disinfection (SODIS) that utilizes both the thermal and ultra-violet effect of solar radiation to disinfect water can be used to treat small quantities of water at household level to improve its bacteriological quality for drinking purposes. This study investigated the efficacy of the SODIS treatment method in Uganda and determined the optimal condition for effective disinfection. Results of raw water samples from the study area showed deterioration in bacteriological quality of water moved from source to the household; from 3 to 36 cfu/100 mL for tap water and 75 to 126 cfu/100 mL for spring water, using thermotolerant coliforms (TTCs) as indicator microorganisms. SODIS experiments showed over 99.9% inactivation of TTCs in 6 h of exposure, with a threshold temperature of 39.5± 0.7 WC at about 12:00 noon, in the sun during a clear sunny day. A mathematical optimal condition model for effective disinfection has been calibrated to predict the decline of the number of viable microorganisms over time.
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    A Case for Urban Liveability From Below: Exploring the Politics of Water and Land Access for Greater Liveability in Kampala, Uganda
    (Local Environment. The International Journal of Justice and Sustainability. Routledge Taylor and Francis, 2019) Nastar, Maryam; Isoke, Jennifer; Kulabako, Robinah; Silvestri, Giorgia
    Improving urban liveability and prosperity is commonly set as a priority in urban development plans and policy around the world. Several annual reports produced by international consulting firms, media, and global agencies rank the liveability of cities based on a set of indicators, to represent the quality of life in these cities. The higher is the ranking, the more liveable is the city. In this paper, we argue that such quantitative approaches to framing and addressing urban liveability challenges leave little room to reflect on people’s experiences of this liveability, which cannot be expressed through numbers. To illustrate our argument, we draw on empirical evidence of urban liveability challenges in access to water and land in Kampala, the capital city of Uganda, ranked recently as the most liveable East African city by various global agencies and media outlets. By showing that increasing the number of water connections does not guarantee improved access to water and sanitation in the long run, first, we demonstrate how urban liveability challenges are tightly linked with land-title issues in the city. Second, we highlight the political game-playing between the central government, the opposition, the traditional leadership, and the slum dwellers in governance processes of service delivery. Finally, by arguing that urban liveability can be enhanced by broadening political participation in city development planning, we discuss some of the strategies that can be used by communities to make collective claims towards improving their quality of life and the environment.
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    Handle With Care: Navigating the Pluriformity of Power to Enable Actionable Knowledge for Transitions in Informal Settlements in the Global South
    (Urban Transformations, 2019) Karlijn, Schipper; Silvestri, Giorgia; Wittmayer, Julia M.; Isoke, Jenifer B.; Kulabako, Robinah
    This Perspective positions urban challenges in informal settlements in the Global South as a question of how to coproduce actionable knowledge for sustainability transitions, and how this relates to power issues. The aim is to inform those who are actively working on sustainability transitions in practice how to navigate the pluriform ways power matters in transitions. Also as a way to reflect on one’s doings and as a starting point to develop research and/or policy programs that enable alternative solutions. This Perspective is based on fieldwork in three informal settlements in Kampala and focusses specifically on sustainability issues related to gaining access to, maintenance and control of water services. We highlight the importance of challenging dominant frames of places and communities, coproducing dynamic maps of power relations and interdependencies related to a specific urban challenge and taking into account the contextualized understanding of power relations within a political system.