Small-scale fishing communities play a crucial role in managing aquatic resources supporting livelihoods, food security and nutrition. However, their marginalization hinders agricultural development and exacerbates socio-economic vulnerabilities. In the aquatic sector, inclusive development efforts should involve diverse stakeholders, particularly indigenous fishing communities, who possess valuable local knowledge that can contribute to technology innovation and environmental conservation for sustainable fisheries development.
The eco-innovative technologies for improved nutrition, sustainable production, and marketing of agroecological food products in Africa (INNOECOFOOD) project conducted a baseline study employing the use of focus group discussions with over 60 participants from six different groups in Magu District, Tanzania. The discussion was on fish, spirulina and insects farming, processing and consumption. Findings reveal that Lake Victoria’s fishing communities still rely on capture fisheries due to limited capital and insufficient technical expertise in modern, climate-smart aquaculture technologies. Despite these barriers, over 80% of respondents showed a willingness to adopt climate-smart technologies. Declining fish stocks continue to threaten livelihoods, increasing socio-economic and food security risks. Strengthening local capacity in innovative fish production and processing will promote an inclusive fish value chain, improving food security and climate resilience. Youth and women, in particular, will be empowered to participate in and influence the fish value chain.
A local business hub (Ecohub) in Chabula, Magu district is under construction, equipped with state-of-the art technology for water and energy provision and AI and IoT technology for sustainable aquaculture (fish and spirulina) and insect farming. The Ecohub will provide training in recirculating aquaculture systems (RAS), spirulina farming, waste upcycling, and value addition. Infrastructure such as grow-out ponds, solar dryers, and ice-making machines will enhance sustainable aquaculture and climate-resilient livelihoods.
Keywords: inclusive aquaculture, indigenous knowledge, climate smart technologies, women, youths, sustainable fisheries