Perceptions of recent rainfall changes in Niger: a comparison between climate-sensitive and non-climate sensitive households
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Understanding public perceptions of changes in local weather patterns is fundamental to both climate science and policy, especially in sub-Saharan Africa where adaptation will be crucial to reduce the projected impacts of climate change. In this study, a nationally-representative sample of households in Niger is used to document how perceptions of 2007–2011 rainfall changes vary across households depending on their socio-economic characteristics and their location within the latitudinal rainfall gradient of the country. We further characterize the complex relationship between perceived rainfall trends and rainfall data derived from satellite data. We found that over the last five years, most people perceive less rainfall (76 %), worse distribution of rainfall in the year (78 %), more frequent droughts (83 %) and a rainy season delayed (71 %) and also finishing earlier (80 %). These perceptions are consistent with an observed worsening of rainfall conditions as seen from satellite data. Our results demonstrate that smallholders, commercial farmers, pastoralists and sedentary agro-pastoralists living in rural dry areas have a higher level of awareness of local changes than other respondents. Indeed, perceptions of these climate-sensitive households are more consensual and more closely related to observed local changes. We found that climate-sensitive households are able to detect very accurately changes in the beginning of the rainy season and to a lesser extent changes in rainfall distribution and drought frequency.
- Beegle K, Carleto C, Himelein C (2011) Reliability of Recall in Agricultural Data. Policy Research Working Paper 5671Google Scholar
- Berkes F, Kislalioglu Berkes M (2009) Ecological complexity, fuzzy logic, and holism in indigenous knowledge. Futures 41:6–12Google Scholar
- Fosu-Mensah BY, Vlek PLG, MacCarthy DS (2012) Farmers’ perception and adaptation to climate change: a case study of Sekyedumase district in Ghana. Environ Dev Sustain 14(4):495–505Google Scholar
- Gbetibouo AG (2009) Understanding farmers’ perceptions and adaptations to climate change and variability. The Case of the Limpopo Basin, South Africa. IFPRI Discussion Paper 00849Google Scholar
- Leclerc C, Mwongera C, Camberlin P, Boyard-Micheau J (2013) Indigenous past climate knowledge as cultural built-in object and its accuracy. Ecol Soc 18(4):22Google Scholar
- Maddison D (2007) The perception of and adaptation to climate change in Africa. CEEPA Discussion Paper No. 10. Centre for Environmental Economics and Policy in Africa, University of Pretoria, South AfricaGoogle Scholar
- Moyo M, Mvumi BM, Kunzekweguta M, Mazvimavi K, Craufurd P, Dorward P (2012) Farmer perceptions on climate change and variability in semi-arid Zimbabwe in relation to climatology evidence. Afr Crop Sci J 20:317–335Google Scholar
- Niger National Institute of Statistic (2013) National survey on household living conditions and agriculture (ECVM/a-2011). Basic information Document. Available at siteresources.worldbank.org/INTLSMS/Resources/3358986-1233781970982/5800988-1355942716831/ECVMA_Information_de_Base_V9_eng.pdf. Accessed 3 July 2014
- Report HD (2013) The rise of the south: human progress in a diverse world. United Nations Development Program, pp 1–216Google Scholar
- Slovic P (2000) The perception of risk. Routledge, LondonGoogle Scholar
- World Bank (2012) Available at data.worldbank.org/indicator/NV.AGR.TOTL.ZS/countries/1W-NE?display=graph. Accessed 10 July 2014.
- World Bank (2013) Agricultural sector risk. Assessment in Niger: Moving from Crisis Response to Long-Term. Risk Management:1–90Google Scholar