1. Faculty of Graduate Studies, Birzeit University, Birzeit, West Bank, the Occupied Palestinian Territory
2. Institute of Environmental and Water Studies, Birzeit University, West Bank, the Occupied Palestinian Territory
3. Directorate General Climate Action, European Commission, Brussels, Belgium. (Note: this contribution reflects the views of the author and not necessarily those of the European Commission)
4. Department of Civil and Environmental Engineering, University of Cyprus, Nicosia, Cyprus