Perception of climate change impacts, adaptation responses and national response policy outreach by smallholder farmers in Amathole District, South Africa

The climate is changing, with imminent threats. Projections for increased inconsistencies in climatic elements such as rainfall and temperature have continued to raise concerns particularly amongst farmers. The majority of South African smallholder and resource-poor farmers rely heavily on rain-fed agriculture, making them vulnerable to the vagaries of climate change risks. As sustainability is crucial to the continuous survival of this population, this study assessed the farmers’ perceptions of climate change impacts on agricultural production activities as well as their adaptation responses. The South African national climate change response policy was developed and approved in October 2011 in order to institute a responsive intervention system for the moderation of climate change impacts on South Africa’s citizens. Amongst its priorities is building capacity and resilience in the country’s agricultural sector, with the public agricultural extension system as a principal component for climate change sensitisation, education and capacity-building. With current global climate change conditions, the urgency to provide agricultural knowledge on adaptation has risen. Smallholder farmers, in particular, are challenged in this regard, and face numerous restraining factors. Therefore, this study investigated several key issues related to climate change sensitization activities and response. A multistage sampling procedure was used in the selection of the study sample (n = 301) residing in the rural settlements of Mbahashe Local Municipality, in Amathole District Municipality, Eastern Cape Province, South Africa. A cross-sectional household survey was carried out in eighteen villages surrounding the three major towns in the municipality – Idutywa, Elliotdale and Willowvale. Data was collected using semi-structured questionnaires. Descriptive and inferential statistical tools were used for data analysis. Findings revealed a perceived increase in temperature levels and a drastic decline in rainfall; perceived harsh and aggressive climatic conditions, with attendant problems of drought. There is a perceived increased difficulty in production activities as a result of water scarcity. Poor soil conditions, pest infestations and disease infections, poor vegetation and limited grazing, decreased livestock growth rate, reduced livestock weight, milk production and reproduction rates, reduction in quantity of egg production, egg quality and sizes, are amongst many other perceived challenges. There is a growing threat of unsustainable agricultural production, which may in due course increase poverty levels among the smallholder farmers. Adaptation responses were extremely limited. Findings also revealed that there is an extremely low awareness of the national climate change response policy, and a dearth of sensitisation campaigns and capacity-building training of smallholder farmers in the study area. There is also a significant lack of access to agricultural extension services that might disseminate information and build capacity for an appropriate climate change response. Analysis also revealed that public extension services play a minute role in rural farmers’ climate change knowledge; they get their information elsewhere. The most critical constraint to climate change coping and adaptation in the study area was lack of access to agricultural extension services. The study recommends government intervention in the form of appropriate, functional extension services, particularly for carrying out climate change coping and adaptation education and support. It also strongly endorses the tower gardening concept, practised in a number of countries, including parts of South Africa to facilitate an exigent intervention project to curb declining crop production and sustain the livelihoods of farmers, before major intervention schemes are set up by various governing bodies. There is an immense need to buffer the adaptation capacities of livestock smallholder farmers in rural communities through the implementation of adaptation promotional schemes for rural livestock sustainability. Productivity and efficient commercialization of both indigenous and hybrid poultry production should be beefed up by encouraging poultry breeding programs and breed improvement activities, subsidizing commercial feeds to encourage supplementary feeding, provision of better infrastructure for improved housing and the facilitation of health care systems like vaccination programs. This study also recommends that efforts to create awareness, knowledge and skills in relation to climate change be intensified through an enhanced use of all media. In addition, agricultural extension departments functioning at the local level should be financially and technically capacitated to allow for enhanced performance by their field officers