Climate Change Risks in Horticultural Value Chains: A Case Study from Zimbabwe

Abstract

Increasing frequency and severity of droughts and floods, shift in onset and cessation of the rainfall and increasing intensity of mid-season dry spells in the last 50 years have been identified in Zimbabwe. This paper presents an assessment of risks from climate change to the horticulture sector of Zimbabwe with the aim to provide mitigatory actions that could alleviate climate change risks in the horticultural sector of Zimbabwe. Specifically the chapter seeks to outline the climate change risks facing the horticulture sector in Zimbabwe, propose actions to reduce risks and assess financing and policy options for climate change adaptation in Zimbabwe. The study followed the approach taken by the International Fund for Agricultural Development (IFAD) which analyses climate risks at each stage of the horticulture value chain. The stages used by Vermeulen are input supplies (seeds, fertilisers, pest management, etc.,); agricultural production (water use, soil management, skill base, etc.,) and postproduction processes (storage, processing, transport, retail, etc.,). Data was collected from multiple stakeholders in areas with notable horticultural production across Zimbabwe using semi-structured interview guides. The study population composed of horticulture farmers, produce processing firms, value chain support organisations and government arms related to horticulture.