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Humans and Seagrasses in East Africa : A social-ecological systems approachde la Torre-Castro, Maricela January 2006 (has links)
The present study is one of the first attempts to analyze the societal importance of seagrasses (marine flowering plants) from a Natural Resource Management perspective, using a social-ecological systems (SES) approach. The interdisciplinary study takes place in East Africa (Western Indian Ocean, WIO) and includes in-depth studies in Chwaka Bay, Zanzibar, Tanzania. Natural and social sciences methods were used. The results are presented in six articles, showing that seagrass ecosystems are rich in seagrass species (13) and form an important part of the SES within the tropical seascape of the WIO. Seagrasses provide livelihoods opportunities and basic animal protein, in from of seagrass associated fish e.g. Siganidae and Scaridae. Research, management and education initiatives are, however, nearly non-existent. In Chwaka Bay, the goods and ecosystem services associated with the meadows and also appreciated by locals were fishing and collection grounds as well as substrate for seaweed cultivation. Seagrasses are used as medicines and fertilizers and associated with different beliefs and values. Dema (basket trap) fishery showed clear links to seagrass beds and provided the highest gross income per capita of all economic activities. All showing that the meadows provide social-ecological resilience. Drag-net fishery seems to damage the meadows. Two ecological studies show that artisanal seaweed farming of red algae, mainly done by women and pictured as sustainable in the WIO, has a thinning effect on seagrass beds, reduces associated macrofauna, affects sediments, changes fish catch composition and reduces diversity. Furthermore, it has a negative effect on i.a. women’s health. The two last papers are institutional analyses of the human-seagrass relationship. A broad approach was used to analyze regulative, normative and cultural-cognitive institutions. Cooperation and conflict take place between different institutions, interacting with their slow or fast moving characteristics, and are thus fundamental in directing the system into sustainable/unsustainable paths. Ecological knowledge was heterogeneous and situated. Due to the abundance of resources and high internal control, the SES seems to be entangled in a rigidity trap with the risk of falling into a poverty trap. Regulations were found insufficient to understand SES dynamics. “Well” designed organizational structures for management were found insufficient for “good” institutional performance. The dynamics between individuals embedded in different social and cultural structures showed to be crucial. Bwana Dikos, monitoring officials, placed in villages or landing sites in Zanzibar experienced four dilemmas – kinship, loyalty, poverty and control – which decrease efficiency and affect resilience. Mismatches between institutions themselves, and between institutions and cognitive capacities were identified. Some important practical implications are the need to include seagrass meadows in management and educational plans, addressing a seascape perspective, livelihood diversification, subsistence value, impacts, social-ecological resilience, and a broad institutional approach.
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Anthropogenic Disturbances and Shifts in Tropical Seagrass EcosystemsEklöf, Johan S. January 2008 (has links)
Seagrasses constitute the basis for diverse and productive ecosystems worldwide. In East Africa, they provide important ecosystem services (e.g. fisheries) but are potentially threatened by increasing resource use and lack of enforced management regulations. The major aim of this PhD thesis was to investigate effects of anthropogenic distur-bances, primarily seaweed farming and coastal fishery, in East African seagrass beds. Seaweed farming, often depicted as a sustainable form of aquaculture, had short- and long-term effects on seagrass growth and abundance that cascaded up through the food web to the level of fishery catches. The coastal fishery, a major subsistence activity in the region, can by removing urchin predators indirectly increase densities of the sea urchin Tripneustes gratilla, which has overgrazed seagrasses in several areas. A study using simulated grazing showed that high magnitude leaf removal – typical of grazing urchins – affected seagrasses more than low magnitude removal, typical of fish grazing. Different responses in two co-occurring seagrass species furthermore indicate that high seagrass diversity in tropical seagrass beds could buffer overgrazing effects in the long run. Finally, a literature synthesis suggests that anthropogenic disturbances could drive shifts in seagrass ecosystems to an array of alternative regimes dominated by other or-ganisms (macroalgae, bivalves, burrowing shrimp, polychaetes, etc.). The formation of novel feedback mechanisms makes these regimes resilient to disturbances like seagrass recovery and transplantation projects. Overall, this suggests that resource use activities linked to seagrasses can have large-scale implications if the scale exceeds critical levels. This emphasizes the need for holistic and adaptive management at the seascape level, specifically involving improved techniques for seaweed farming and fisheries, protection of keystone species, and ecosystem-based management approaches.
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Launi za Kiswahili sanifu na Kiswahili fasaha kwa Tanzania Bara na ZanzibarKipacha, Ahmad 06 March 2013 (has links) (PDF)
Mabaraza na vyombo wenza vya kuendeleza lugha ya Kiswahili kwa upande wa Tanzania Bara na yale ya Tanzania Zanzibar hivi karibuni yameidhinisha kamusi za Kiswahili zinazopelekea kuwa na vielelezo anuwai vya usanifu wa lugha ya Kiswahili. Kamusi ya Kiswahili Sanifu (KKS) ya TUKI (sasa TATAKI) ya 2004 na ile ya Kamusi la Kiswahili Fasaha (KKF) ya BAKIZA ya 2010 ni ushahidi kuwa launi za Kiswahili Sanifu dhidi ya Kiswahili Fasaha zinarasimishwa. Kwa kutumia vigezo vya nadharia ya usanifishaji lugha ya Haugen (1966, 1987), makala haya yanajenga hoja kuwa tayari tumeshapata launi rasmi mbili za Kiswahili. Mapitio ya maandiko rasmi kinzani ya wasomi wa Tanzania bara na yale ya wasomi wa Zanzibar yanathibitisha kukubalika kwa launi hizo. Tahadhari kwa wahariri, walimu wa Kiswahili kama lugha ya kigeni, wanasheria, waandishi wa habari, wafasiri na watumiaji wa kawaida inatolewa juu ya kubainisha waziwazi launi hizo rasmi katika kazi zao za kila siku.
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Ett flytande paradis? : En studie om hur tropiska öar framställs i svenska resemagasinMyte, Lina, Lindh, Markus January 2009 (has links)
This is a study about how Swedish travel magazines write about tropical islands with a history of colonization. The study investigates how the islands of Mauritius, the Seychelles, Haiti, the Maldives, the Dominican Republic, Aruba, Zanzibar and Guadeloupe are being portrayed in four Swedish travel magazines. Travel articles published in the travel magazines Vagabond, Allt om Resor, Res and Escape 360° during the period January 2004 to December 2009 have been analyzed through critical discourse analysis. The study concludes that the travel magazines tend to idealize and aestheticize the tropical islands. The islands are being presented as paradises on earth. They are described as fairy tales, magical, dreams and as playgrounds for Westerners. The inhabitants of the tropical islands are being judged by how well they attend to the tourists’ needs and wishes. The inhabitants are presented as unreliable, while the tourists are presented as reliable. The inhabitants are also being portrayed as childish, exotic and primitive. Theories about how old colonial ways of thinking continue to flourish in travel journalism are being used to give depth to the findings of the study.
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Mazungumzo na Adam Shafi juu ya uandishi wake wa riwayaDiegner, Lutz, Shafi, Adam 03 December 2012 (has links) (PDF)
Adam Shafi aliyezaliwa mwaka 1940 kisiwani Unguja ni mmojawapo wa waandishi mashuhuri wa riwaya ya Kiswahili. Hivi sasa mwandishi yumo mbioni kukamilisha muswada wa riwaya yake ya sita iitwayo Mtoto wa Mama. Mbali na uandishi, Adam Shafi aliwahi kufanya kazi mbalimbali za uandishi wa habari na kazi za ushirika wa kimataifa. Ni furaha yetu kubwa kuwa hatimaye tunaweza kutoa mazungumzo hayo baada ya kuyapitia na kuyahariri kidogo tu, kwa vile tunaamini utamu wa lugha inavyozungumzwa katika hali halisi ya maisha una nguvu ya kiujumi inayoweza kumvutia msomaji zaidi.
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Reliability of Payment for water Resources as an Environmental Service towards the sustainable management of watershed forests in Zanzibar, Tanzania : A Case study of Kiwengwa - Pongwe Forest ReserveHussein Hassan, Iddi January 2007 (has links)
<p>Currently, there is a great rampage among conservationists looking for useful approaches that can be used to bring efficiency towards conservation of global natural ecosystems. But which approach can be really effective to halt destruction of a particular natural ecosystem where the local people depend on the same ecosystem resources for their livelihoods? Do the local communities accept to refrain themselves from using natural ecosystem resources (loss of free access), which they believe is under their local territory since they are born, without having alternatives that will replace and improve economic gain of their livelihoods? Are the consumers who benefited from the ecosystem services always willing to compensate local communities around natural ecosystem as a means of replacing what they lose?</p><p>This study looks at the reliability of Payment for Water Environmental Services (PWES) approach at Kiwengwa-Pongwe Forest Reserve (KPFR) as a device aimed at promoting the sustainable management of KPFR watershed resources without undermining livelihoods of the Kiwengwa-Pongwe local communities. Hoteliers along the Kiwengwa-Pongwe Tourist Area (KPTA) are the potential customers benefiting from water resources found in the KPFR, which is claimed to be deteriorated by the intensity of the livelihood activities of Kiwengwa-Pongwe (KP) local communities. Based on Contingent Valuation Method (CVM), KPTA hoteliers were asked about the amount they would be willing to pay as maximum (WTP) for improvement of water services through sustainable management of watershed areas in KPFR. On the other hand, KP communities were asked what level of compensation they would be willing to accept as minimum amount (WTA) for a loss of free access to KPFR.</p><p>Both hoteliers (75 %) and KP communities (91 %) agreed on the establishment of the PWES system. However, there were differences between amount accepted by KP communities (10 US$ per 200 litres) and the amount claimed to be paid by hoteliers (1US$ per 200 litres), thus giving a gap of 9US$. Based on the overall study findings and experiences from other parts of the world where similar systems have been implemented, this issue is negotiable. It is upon existing KPFR management team and proposed board from Zanzibar water authority to launch a constructive dialogue between stakeholders to reach the amount that can be used as compensation causing no harm to both parts and without compromising the sustainable management of KPFR.</p>
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`Nyoko-Nyoko`: an unpublished short story by Saad YahyaiBertoncini-Zúbková, Elena 09 August 2012 (has links) (PDF)
Saad Yahya, born in Zanzibar in 1939, studied architecture and town planning in Great Britain and in Canada; since 1968 he has lectured at the University of Nairobi. He portrays everyday life of typical inhabitants of Zanzibar and Nairobi, displaying a penetrating understanding of their problems and of their state of mind, linked with a remarkable stylistic ability. He is an acute observer who presents his characters with humour and irony, but also with a profound insight. Furthermore, in his stories, under the surface of everyday activities there is always some hidden antagonism or passion, never spelled out, but only alluded to.
Several years ago Yahya sent me the manuscript of two other stories which I hoped to translate and publish in Italy, but ultimately it was not possible. I have included one of them, called Nyoko-nyoko and consisting in five typewritten pages, in the syllabus of my literary courses in Naples and in Paris. It is a rare - if not unique - Swahili story in which the main character is a Mzungu, a white man: the British governor of an imaginary East-Aftican country called Nyalia, who has to abandon his post suddenly for unspecified reasons. He regrets to must leave the country he has learned to know and to like; however, behind the mask of liberality and tolerance is hidden a self-conceited racist. The story describes his last day in Africa after a long stay.
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Pathways of Women’s Empowerment: Global Struggle, Local Experience, A Case Study of CARE-International’s Women’s Empowerment Project in ZanzibarKucharski, Zuzanna 06 May 2014 (has links)
In the field of International Development, increased attention has been given to the concept of women’s empowerment as it has been recognized as a potential driver for change. Classified as a global struggle, commitments to this concept have been at the core of many development interventions, whether they be a small NGOs working in a single community or large-scale international aid agencies with presence all around the world. Despite its international recognition, women’s empowerment has been largely left unquestioned within development practices and especially with regards to the impact it may have on local beneficiary communities. This thesis will address how universal ideas such as this one become meaningful in the local setting through a case study of CARE-International’s Women’s Empowerment in Zanzibar project that was implemented from the years 2008-2011. In applying Sally Merry’s (2006) concept of vernacularization, as a theoretical framework, it will be shown that international aid organizations do not simply adapt women’s empowerment to the local arena. Instead, various local actors are involved in a dynamic process of translating, negotiating, and making the concept more meaningful to the beneficiaries and, thus, cause a new hybrid understanding of women’s empowerment to emerge. This new concept draws more extensively on local institutions, knowledge and practices that have been inter-weaved with Islamic practices which play an important role in the lives of Zanzibaris. This thesis will illustrate how NGO culture converges with and diverges from the local communities and expose the realities that exist within the greater development discourse.
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Ett flytande paradis? : En studie om hur tropiska öar framställs i svenska resemagasinMyte, Lina, Lindh, Markus January 2009 (has links)
<p>This is a study about how Swedish travel magazines write about tropical islands with a history of colonization. The study investigates how the islands of Mauritius, the Seychelles, Haiti, the Maldives, the Dominican Republic, Aruba, Zanzibar and Guadeloupe are being portrayed in four Swedish travel magazines.</p><p>Travel articles published in the travel magazines Vagabond, Allt om Resor, Res and Escape 360° during the period January 2004 to December 2009 have been analyzed through critical discourse analysis.</p><p>The study concludes that the travel magazines tend to idealize and aestheticize the tropical islands. The islands are being presented as paradises on earth. They are described as fairy tales, magical, dreams and as playgrounds for Westerners. The inhabitants of the tropical islands are being judged by how well they attend to the tourists’ needs and wishes. The inhabitants are presented as unreliable, while the tourists are presented as reliable. The inhabitants are also being portrayed as childish, exotic and primitive. </p><p>Theories about how old colonial ways of thinking continue to flourish in travel journalism are being used to give depth to the findings of the study.</p><p><strong> </strong></p>
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An investigation of the discursive construction of the Tanganyika-Zanzibar Union as nation in the Union Day coverage in The Citizen and Daily News newspapers from 2005 to 2011Dotto, Paul Casmir Kuhenga January 2013 (has links)
This study is concerned with the constructions of the Tanzanian nation in the press. It has confined its focus, first, to the coverage from 2005 to 2011 on Union Day that marks the Union between Tanganyika and Zanzibar and the formation of the United Republic of Tanzania and, second, to two prominent Tanzanian newspapers, namely the state-owned Daily News, and the privately-owned The Citizen on Union Day. As the Union remains a contentious issue, the relevance of this research relates to the press’s considerable power to shape understandings and influence attitudes. The study works within a broad cultural and media studies framework and is informed by a constructionist approach to representation and to culture, and to nation in particular. It also draws of journalistic theories of agenda-setting and the normative roles of the press to probe the agendas set by the press on Union Day and to interrogate how the two newspapers construct and frame the Union of Tanganyika and Zanzibar as nation. The research responds to the question: ‘How has the Tanganyika-Zanzibar Union been represented in The Citizen and Daily News newspapers from 2005 to 2011?’ It employs quantitative and qualitative (thematic) content analysis to investigate the coverage in the editorials and feature articles of The Citizen and Daily News newspapers on Union Day (26 April) of 2005 to 2011. This study finds that the government-owned newspaper, Daily News, publishes more articles related to Union on Union Day than the privately-owned, The Citizen and collaborates more determinedly with the state in the process of constructing the nation. However, both newspapers adopt a collaborative role consistent with the development journalism tradition that endorses an informal partnership between media and the state in the process of development (Christians et al, 2009:201). Both publications tend to emphasise the hegemonic ideology pertaining to Union while giving limited attention to challenges to such constructions. While both newspapers do identify certain problems of the Union and thus exercise a monitorial role to varying extents, it is apparent that the press in Tanzania tends to be largely acritical, perhaps attributable to a long period under single party rule
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