T he past decade has seen increasing discussion on water-related conflicts, water crises, and even water wars. This discussion has ranged from possible types 1 of water-related conflicts to their scales, with a heated debate on whether conflicts will be more likely to occur within or between countries. There have also been arguments that water conflicts are not so much about water per se, but about the differences in values attached to water and related resources.
2In this article we analyze water-related tensions and conflicts within the Tonle Sap Lake area of Cambodia. We do so with three case studies that focus on different kinds of water uses. Revealing multiple dimensions and levels of water-related conflicts, they indicate that as a source of tension and conflict, prevailing power structureswhich include informal and formal arrangements of resource access and use -are far more important than the physical abundance of water itself.
Cambodia: a society in transitionRelatively rich in natural resources, Cambodia is one of the poorest countries in Asia 3 when measured in monetary terms: its GNI per capita in 2005 was estimated to be a mere $380. The majority of its population is deeply dependent on common natural 4 resources for their livelihood, with rice and fish forming the most important livelihood sources. Although the proportion of agriculture in GNI has been decreasing, over 70 percent of the labor force still works in the agricultural sector.
5Since the early 1990s, Cambodia has faced the challenges of multidimensional transition, shifting from long years of war to peace, from single-party politics toward democracy, and from command economy to market economy. It has opened up to 6 regional and global economics and politics, and the entire Mekong region has moved toward closer cooperation, particularly in trade. Cambodian society has gone through significant political changes, and the pursuit of participatory democracy has left its mark. The results have often been mixed, and democratic processes currently overlap with different kinds of patronage structures. These dynamic changes have resulted in sociopolitical hybridization. 7 While Cambodia's economic growth has been relatively rapid, development has been far from equal and the disparities keep growing particularly between urban and rural areas. Among the main challenges for equal development are weak and non-8 transparent governance; these also contribute to polarization of the society. Political 9 dominance of the ruling party and coalescence of bureaucratic, economic, and military power have influenced natural resources management as, e.g., fish and forest resources offer an easy income source for the well-connected elite. Indeed, as noted 10 by the World Bank, many of Cambodia's development challenges are "fundamentally about 'governance,' that is, how the rules, institutions, and systems of the state operate and how the state relates to citizens, civil society and the private sector in terms of transparency and accountability." 11 Cambodia's for...