Suchergebnisse

South Africa, while nationally acknowledged as food secure, grapples with persistent household food insecurity, particularly in rural areas. Addressing this issue, the implementation of community gardens has gained traction. This mixed methods study focuses on the impact of community gardens on food security at the household level, exemplified by the community gardens in ward 18 of Umdoni Municipality. These gardens not only provide sustenance but also generate supplementary income through surplus crop sales. However, climate change threatens food systems and vulnerable livelihoods, necessitating assessment. A survey of 120 community garden participants was conducted, employing questionnaires and focused group discussions to gauge perspectives on crop production and food security. The survey revealed that 58.3% of participants did not receive sufficient food from community gardens, while 41.7% reported adequate supply. Only 15.8% achieved food security, with the majority (40%) experiencing moderate food insecurity. Challenges cited encompassed shifting rainfall patterns, temperature fluctuations, heightened disease, and pest pressures, and altered planting seasons. Intriguingly, despite their establishment, community gardens appeared ineffective in substantially improving household food security. These findings underscore the need for enhancing productivity and climate resilience within community gardens. Future research could illuminate strategies to bolster garden productivity and mitigate climate change impacts.

Small-scale fisheries play a significant role in enhancing livelihoods, creating employment and contributing to food security especially in developing countries. Rural fishing communities are highly dependent on natural resources, which are climate sensitive. Many research efforts have been made to understand the impacts of climate change on fisheries and fishing economies. However, little attention has been given to understand the challenges experienced by small-scale fishing communities in developing countries in Africa. This article assesses non-climate change and climate change-induced challenges according to the experiences of the gillnet small-scale fishers of Sanyathi fishing basin of Lake Kariba, Zimbabwe. The study used a qualitative research design, and data were collected using semi-structured in-depth interviews with fishers. Thematic content analysis was used to analyse interview transcripts. The study results showed that declining fish catches is one of the major challenges experienced by fishers. The main themes that emanated as the challenges faced by fishers are food insecurity, wildlife attacks, lack of access to information systems, lack of fishing equipment, the existence of the predator crayfish, poor lake co-management and shrinking fishing boundaries. Overall, the study found that fish production is negatively affected by several political, economic and environmental factors; therefore, development through the public and private organisations should incorporate small-scale fishers in policy formulation to positively enhance livelihoods and food security.

Small-scale fisheries play a significant role in enhancing livelihoods, creating employment and contributing to food security especially in developing countries. Rural fishing communities are highly dependent on natural resources, which are climate sensitive. Many research efforts have been made to understand the impacts of climate change on fisheries and fishing economies. However, little attention has been given to understand the challenges experienced by small-scale fishing communities in developing countries in Africa. This article assesses non-climate change and climate change-induced challenges according to the experiences of the gillnet small-scale fishers of Sanyathi fishing basin of Lake Kariba, Zimbabwe. The study used a qualitative research design, and data were collected using semi-structured in-depth interviews with fishers. Thematic content analysis was used to analyse interview transcripts. The study results showed that declining fish catches is one of the major challenges experienced by fishers. The main themes that emanated as the challenges faced by fishers are food insecurity, wildlife attacks, lack of access to information systems, lack of fishing equipment, the existence of the predator crayfish, poor lake co-management and shrinking fishing boundaries. Overall, the study found that fish production is negatively affected by several political, economic and environmental factors; therefore, development through the public and private organisations should incorporate small-scale fishers in policy formulation to positively enhance livelihoods and food security.

The location of writing centres in universities has attracted attention from practitioners and researchers in the field of academic support scholarship. These writing centres, known as spaces where students discuss their writing ideas, have become part of the decoloniality discourse in South African higher education. This study adopts a mixed-method approach and builds upon Grimm's theory of transitional space to examine tutor perspectives on the contribution of writing centres' pedagogical practices and physical location to the decolonisation of education at the Durban University of Technology (DUT) and Mangosuthu University of Technology (MUT). The findings reveal that the writing centres in these contexts contribute to the decolonial agenda by employing various approaches such as multilingualism and one-on-one consultations that are sensitive to the African context. However, despite these positive contributions, it is necessary to initiate decolonial discussions that address historical past injustices. The study recommends that the creation of decolonised spaces is a complex process requiring collaborative engagement between writing centres and the university community, including management. Writing centres have an integral role to play in decolonising the university space, particularly in the South African context.

Small-scale fisheries play a significant role as a source of employment, livelihood strategy and contributor to food security. However, changes in climatic variables alter the productivity and distribution of marine and freshwater fish species, negatively affecting the livelihoods of fishery-dependent communities. This study seeks to identify small-scale fishers' livelihoods and examine the impacts of climate change on livelihoods and food security of small-scale fishing households. The study was conducted in Sanyathi fishing basin in Lake Kariba, Zimbabwe. The Sustainable Livelihood Approach framework of the Department for International Development was used to define the small-scale fishers' livelihood assets and activities. The study employed a mixed-method approach for data collection. A pretested, semi-structured questionnaire, focus group discussions and observations were used to collect data from the small-scale fishers. The data collected were subjected to descriptive and bivariate analysis. The present results indicate that fishing is the community's primary livelihood activity. More than 62% of fishermen stated that fishing revenue is declining, owing to declining fish catches. Of participants, 98% recognised food purchases as the primary source of food. Therefore, 78% of the small-scale fishers perceive their households to be food insecure due to declining incomes from fisheries. These findings show the need for policymakers and development agencies to formulate strategies that specifically target fishing communities whose livelihoods rely on natural ecosystems.