1. Floods in the Sahel: an analysis of anomalies, memory, and anticipatory learning
- Author
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Tschakert, Petra, Sagoe, Regina, Ofori-Darko, Gifty, and Codjoe, Samuel Nii
- Subjects
Sahel -- Environmental aspects ,Desertification -- Research ,Floods -- Environmental aspects ,Rain and rainfall -- Environmental aspects ,Earth sciences - Abstract
Byline: Petra Tschakert (1), Regina Sagoe (2), Gifty Ofori-Darko (2), Samuel Nii Codjoe (2) Abstract: This study explores the implications of recent extreme rainfall and flood events in the Sahel and the wider West African region for climate change adaptation. Are these events merely a temporal nuisance as suggested by the lingering desertification discourse or will more climatic extremes characterize the region over the next century? After reviewing incidences of severe rainfall and projected future climate variability, the paper examines local flood knowledge and decision-making, drawing upon a case study in Ghana. The data demonstrate that a variety of response strategies to flooding exist yet, knowledge of and access to climate forecasts and other learning tools are essentially absent. So far, floods have not triggered mass displacement although cumulative environmental deterioration is likely to cause environmental refugees. The paper recommends to lay to rest the desertification narrative, consider the possibility of both floods and droughts, and mobilize local memory for anticipatory learning and practical adaptation. Author Affiliation: (1) Department of Geography and the Alliance for Earth Sciences, Engineering, and Development in Africa (AESEDA), Pennsylvania State University, 315 Walker Building, University Park, PA, 16802, USA (2) Regional Institute for Population Studies, University of Ghana, P.O. Box 69, Legon, Ghana Article History: Registration Date: 08/12/2009 Received Date: 24/09/2008 Accepted Date: 30/10/2009 Online Date: 22/05/2010
- Published
- 2010