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Climate change is a major development challenge in sub-Saharan Africa. This region is highly vulnerable to negative impacts of climate change due to low adaptive capacity and overreliance on rain-fed agriculture for food security and livelihood. Climate information services (CIS) have been developed in Kenya to help enhance farmers' adaptation to climatic shocks, but their access and utilisation remain low. The factors that influence farmers' access and use of CIS are not well-known. Using survey data from a sample of 250 households in Makueni County, this study estimated a two-step Heckprobit model to analyse the determinants of access and use of CIS. Results showed that the age of the household head reduced the likelihood of accessing CIS whereas household size, income, farm size, livelihood activity, television ownership and group membership increased it. Age, sex of the household head, and frequent exposure to drought reduced the likelihood of using CIS whereas access to improved seed, household income, radio ownership, and livelihood activity increased it. Efforts promoting access to and utilisation of CIS would benefit by building trust among farmers through provision of accurate information; promoting adoption of improved varieties of crops; and providing incentives for formation and participation in farmers' groups.

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Rice is often considered one of the most protected commodities in the world and only about 7% of global rice production is traded on the international market. In this distorted market, the major producing countries may close their borders to trade during periods of perceived supply shortage, as happened in 2007 and 2008.

Abstract:Malawi is a country in southern Africa facing high climate variability and many agricultural challenges. This paper examines farmers' coping strategies for crop failure and the determinants of their choices using household level data from rural southern Malawi. The results highlight that farmers are not responding directly to climate variability, but to crop failure, which is influenced by climate stress, as well as other constraints, such as poor soil fertility and lack of agricultural inputs and technologies. The coping strategies adopted by households are mostly ex-post measures, including engaging in casual labor, small businesses and the sale of forest products. The main determinants of the adoption of these coping options are education, gender of the head of household, soil fertility and frequency of crop failure. This study concludes by recommending, among other things, that policies for the more efficient communication of climate change threats should emphasize the risk of crop failure. Furthermore, initiatives to assist households to better cope with climate change should take into consideration the local context of decision-making which is shaped by multiple stressors. OPEN ACCESSSustainability 2015, 7 1621