Institution: | 1.Department of Geological and Atmospheric Sciences, Iowa State University, 3134 Agronomy Hall, Ames, IA, 50011, USA ;2.Department of Geography, University of Ibadan, Ibadan, Nigeria ;3.Department of Meteorology and Climate Science, Federal University of Technology, Akure, Nigeria ;4.Climate System Analysis Group, Department of Environmental and Geographical Science, University of Cape Town, Cape Town, South Africa ; |