EDITORIAL PREAMBLE: The first issue of Water Alternatives presents a set of papers that investigates the inherently political nature of water resources management. A Water, Politics and Development initiative was started at ZEF (Center for Development Research, Bonn, Germany) in 2004/2005 in the context of a national-level discussion on the role of social science in global (environmental) change research. In April 2005 a roundtable workshop with this title was held at ZEF, sponsored by the DFG (Deutsche Forschungsgemeinschaft/German Research Foundation) and supported by the NKGCF (Nationales Komitee für Global Change Forschung/German National Committee on Global Change Research), aiming to design a research programme in the German context. ...