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Item Stories of change(AfricaAdapt, Dakar, SN, 2011-05) AfricaAdaptStories of Change come from participants of Meet and Greet events and the AfricaAdapt Symposium, and Climate Change Adaptation in Africa (CCAA)/ PAR (participatory action) researchers. Interviews and stories represent different districts and include male and female participants from local and regional organizations and groups. From one women’s group participant interview: "The performance on climate change awareness and environmental management has been very successful. We have excelled across the district. We are always invited to perform at functions organized at the district level where high-ranking officials are present. This has given our group and AfricaAdapt wide visibility."Item Tales of AfricaAdapt : harnessing knowledge for adaptation to climate change in Africa(AfricaAdapt, Dakar, SN, 2011) AfricaAdaptThis newsletter introduces the AfricaAdapt network and presents current achievements with plans moving beyond 2012. It showcases three stories about how the network has helped local communities to become more aware of, and prepare for the impacts of climate change on their livelihoods. These activities were funded through the network’s Knowledge Sharing Innovation Fund. The network aims at facilitating the flow of knowledge on adaptation to climate change for sustainable livelihoods among researchers, policy makers, civil-society organisations and vulnerable communities.Item Designing, developing and testing of a seeder for tree seeding and in situ water harvesting(Research Publisher, 2013) Ali Babiker, Imad-eldin; Yousif, Lotfie A.; Elgezouli, Hassan A.; Mohammed, Bakri S.; Daffalla, Mohamed Y.; Babiker, EbtehagCurrent methods of collection and processing of tree seed is difficult and expensive. Moreover, the germination of tree seeds and establishment of seedlings requires sufficient soil moisture over adequate periods of time. The objective of this research was to develop a tree seeder to: regulate spacing between tree seeds; harvest and conserve rain water; conserve tree seeds and optimize its seeding cost; test the developed seeder at different ecological sites; and conduct a socioeconomic evaluation for the developed seeder. Findings show the developed seeder is acceptable and technically viable while it reduces the costs of thinning.Item Indigenous knowledge in seasonal rainfall prediction in Tanzania : a case of the South-western Highland of Tanzania(Academic Journals, 2010) Chang’a, Ladislaus B.; Yanda, Pius Z.; Ngana, JamesEarly and significant flowering of Mihemi (Erythrina abyssinica) and Mikwe (Brachystegia speciformis) trees has been identified as a signal of good rainfall in the South-western Highland of Tanzania. Farmers have singled out the behaviour of the Dudumizi bird as another indicator. This study was conducted in Rungwe and Kilolo districts in Mbeya and Iringa regions. Systematic documentation and integration of indigenous knowledge into conventional weather forecasting is a recommended strategy for improving the accuracy and reliability of seasonal rainfall forecasts under increasing climate variability. Since agriculture in Tanzania is mainly rainfed, where, when and what to plant depends on the accuracy of rainfall forecasting.Item Review of phytoplankton dynamics in tropical African lakes(AOSIS OpenJournals, 2010) Ndebele-Murisa, Mzime R.; Musil, Charles F.; Raitt, LincolnThis paper provides a synthesis of current knowledge on phytoplankton production, seasonality, and stratification in tropical African lakes and considers the effects of nutrient enrichment and the potential impacts of climate warming on phytoplankton production and composition. Tropical African lakes are especially sensitive to climate warming as they experience wide fluctuations in the thermocline over a narrow range of high water temperatures. Recent climate warming has reduced phytoplankton biomass and production in the lakes. A decline in the production of palatable chlorophytes and an increase in cyanobacteria has led to reduced zooplankton production and a consequent decline in fish stocks, all of which can be associated with the elevated water temperatures. This indicates that even moderate climate warming may destabilise phytoplankton dynamics in tropical African lakes, thereby reducing water quality and food resources for planktivorous fish, with consequent negative impacts on human livelihoods.Item Decline of Kapenta fish stocks in Lake Kariba : a case of climate changing?(Taylor & Francis, 2011) Ndebele-Murisa, Mzime Regina; Mashonjowa, Emmanuel; Hill, TrevorThis paper analyzes a 44-year data set of climate and lake water levels and a 29-year record of Kapenta fish stocks in Lake Kariba, Zimbabwe, in order to examine the relationships between environmental factors and determine whether they exert any influence on the Kapenta fish stocks. Changes in lake thermal properties have negatively affected plankton production and nutrient levels. The study brings a wealth of new knowledge to the understanding of the ecosystem from an ecological perspective, which can be used as part of an integrated water resources management framework.Item Building adaptive capacity to cope with increasing vulnerability due to climate change : final technical report - Zimbabwe (30 September 2010)(Midlands State University, Gweru, ZW, 2010) Mugabe, F.T.; Munodawafa, A.; Dimes, J.; Nanja, D.H.; Carberry, P.Baseline data to describe cropping system and management under current climate variability and farmer perceptions about climate change across 4 districts of Zimbabwe and Zambia was collected and analyzed. Indigenous knowledge of climate and indicators to seasonal conditions were also documented and compared with scientific forecasts. Prediction of seasonal climate was consistent with that from the meteorological department. Seven workshops were held to educate farmers and extension agents on interpretation of the Seasonal Climate Forecast (SCF) and explore together its application in making cropping decisions. Management options in response to the SCF were then tested in participatory on-farm trials.Item Benefits and costs of measures for coping with water and climate change : Berg River Basin, South Africa(Earthscan, London, GB, 2009) Callaway, John M.; Louw, Daniël B.; Hellmuth, MollyItem Institutional framework in relation to climate change in West and Central Africa : final report(Université Cheikh Anta Diop, Dakar, SN, 2007) Niang, IsabelleItem Cadre institutionnel en Afrique de l'Ouest et du Centre en matière de changement climatique : rapport final(Université Cheikh Anta Diop, Dakar, SN, 2007) Niang, IsabelleItem Éléments de stratégie régionale d'adaptation aux changement climatique basée sur l'approche de partage des risques : Afrique de l'Ouest; rapport final(Auteur, Dakar, SN, 2007) Niasse, MadiodioItem Elements of a regional climate change adaptation strategy based on the risk sharing approach : West Africa; final report(Author, Dakar, SN, 2007) Niasse, MadiodioItem Towards a regional strategy in climate change adaptation : sharing knowledge on climate risks and adaptation options; workshop report, Addis Ababa, 16-20 April 2007(ECA, Addis Ababa, ET, 2007) Nyong, Anthony; Jobbins, Guy; Denton, Fatima; United Nations Economic Commission for Africa (ECA); IDRC, Climate Change Adaptation in Africa ProgramThe workshop aimed at supporting regional initiatives with regard to adaptation to climate change, as well as developing the foundations of a community of practice involving key stakeholders and Climate Change Adaptation in Africa Program (CCAA) project proponents. Difficulties in developing regional cooperation on adaptation often lie in those areas where it is most needed, such as in managing transboundary issues, and especially river basins. Sharing of knowledge and information, particularly between policymakers, is key. The second part of the workshop introduced the CCAA framework for knowledge sharing.Item Vers une stratégie régionale d'adaptation aux changements climatiques : partage de connaissances sur les risques climatiques et options d'adaptation; rapport d'atelier, Addis-Abeba, 16-20 April 2007(CEA, Addis Abeba, ET, 2007) Nyong, Anthony; Jobbins, Guy; Denton, Fatima; Commission économiques des Nations Unies pour l'Afrique (CEA); CRDI, Programme pour l'adaptation aux changements climatiques en Afrique (ACCA)Item Building adaptive capacity to cope with increasing vulnerability due to climate change : report of the Inception Workshop, Bulawayo, Zimbabwe, 7-8 June 2007(Midlands State University, Gweru, ZW, 2007) Mugabe, FrancisParticipants at the inception workshop included officials from universities, meteorological offices, and extension services from Zambia and Zimbabwe, as well as scientists from various international organizations. The objectives were to familiarize participants with farmers’ perceptions of climate change, as well as with current work on adaptation to climate change. This report provides detailed summaries of the presentations and discussions at the meeting, such as current coping strategies, reliability of meteorological data, Agromet information dissemination, precipitation changes, and farmer’s perceptions of climate quality.Item Workshop report : ACCCA-IDRC Inception Workshop Dakar, Senegal 14-16 November 2007(UNITAR, Geneva, CH, 2007) United Nations Institute for Training and Research (UNITAR)The inception workshop report covers activities and presentations made by participants; the rationale behind the Advancing Capacity to Support Climate Change Adaptation (ACCCA) project; its mission; and its objectives. It was noted that science has not been successful in offering sustainable solutions to the climate change challenge; the science hasn't been able to translate knowledge and know-how into local language. The GIS-based, spatial information tool (AWhere) was presented so teams might better identify climate risk hot spots, map areas of vulnerability, and identify potential adaptation options. Gendered dimensions of climate change, and outcome mapping topics were also included.