1. Environment and Climate Research Center (ECRC), Ethiopian Development Research Institute (EDRI), Addis Ababa, Ethiopia;
2. Department of Economics, Addis Ababa University, Addis Ababa, Ethiopia;
3. Environmental Social Science Research Fellow, Environmental Change Institute, Oxford University Centre for the Environment, Oxford, UK;
4. School of Agriculture, Policy and Development, University of Reading, Reading, UK;
5. Water and Land Resources Center, Addis Ababa University, Addis Ababa, Ethiopia