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2016
- handle: 10670/1.f2s4y8
- hal: hal-01549804
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Olea Climatic changes--Environmental aspects Global climate changes Climate change Climatic change Climate variations Climate changes Global climatic changes Changes, Climatic Climatic variations Climatic fluctuationsCiter ce document
Younes Ben Zaied et al., « Impacts of climate change on Tunisian olive oil output », HAL-SHS : économie et finance, ID : 10670/1.f2s4y8
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This paper proposes to model the long-run impact of climate change on olive oil output in Tunisia – the third largest olive oil producing country in the world – using panel cointegration techniques. The long-run analysis reveals that rising temperatures and inappropriate working tools reduce olive output in semi-arid areas. Therefore, we propose an appropriate training for workers to develop their skills and a public policy subsidizing the innovation of used capital stock, at least in the southern regions. We propose to encourage the development of drought-tolerant olive trees – especially in the south of Tunisia, where global warming has caused a severe drought.