The purpose of this thesis is to explore the relationship between the impacts of climate change and transboundary water management (TWM) mechanisms. The thesis does so through a case study of the transboundary water agreements between Israel, Palestine and Jordan – states that share the transboundary waters in the Jordan River Basin (JRB), a basin that lies in a region of high political tensions and decreasing precipitation. By using empirical climate data on precipitation, temperature and general climate change projections for the basin, the author seeks to understand how these environmental changes will challenge TWM in the JRB. By using qualitative methods to examine the water agreements through the method of process tracing, the thesis seeks to understand how the water agreements are constructed to handle changes in waterflow due to climate change. The results show that the transboundary mechanisms, the water agreements and Joint Water Committees (JWC), managing the transboundary waters in the JRB, possess weak mechanisms to manage changes in waterflow. As a consequence, the whole basin might experience increasing political pressures in the future over the fulfilment of water allocation provisions. The thesis further suggests that the TWM structures in the case lack awareness and mechanisms to handle climate change impacts. On the other hand, the JWCs have an institutional capacity, expertise, and mandate in managing these potential risks in the future. However, incidents in the past, manifest that decreased waterflow leads to increasing political tensions and conflicts between the states in the basin due to the lack of conflict resolution mechanisms in the TWM structures. In order to establish a sustainable TWM in the JRB, the suggested recommendation is that climate change impacts ought to be embedded into the water agreements by incorporating flexible mechanisms for water allocation. In addition, the conflict resolution mechanisms should be strengthened.

<p>Management of water bodies according to their river basinsis becoming increasingly common, as the concept of IntegratedWater Resources Management (IWRM) is getting more and moreacknowl-edged. In Europe, a large portion of these“new”management units will probably be internationalor transboundary. Decisions and policies consideringtransboundary water issues need to be based on reliable andcomprehendible information. In this thesis, a review of variousexisting models that may be used for understanding the role anduse of information in (transboundary) water management ispresented. Further, the thesis reports on an assessment of theinformation management of three transboundary water regimes inEurope, namely the international water commissions for LakeNeusiedl, Lake Constance and Elbe River. Besides examining theinformation management of the regimes as such, the managementwas also related to information needs implied by the IWRMcon-cept and by the EU Water Framework Directive (WFD). Thereviewed models and approaches were grouped into threecategories: information management models, information cyclemodels and communication between actors. The first categorycomprised models that may be used for managing and assessingdifferent types of information. The second group dealt withmodels explaining the production and communication ofinformation predominately from an information producer/senderperspective. The third group focused on ideas concerninginteractions and communication of information between differentkinds of actors. The studies on information management intransboundary water regimes showed that the information needsand strategies often were defined primarily with watercommissions’own needs in mind. The data collected by thecommissions were predominated by monitoring data, describingthe status of the environment and the impact caused by humanactivities. Furthermore, any communication of information toother groups of actors was mainly done through passivechannels. The information management in these transboundarywater regimes was not fully in accordance with informationneeds implied by the IWRM concept and the EU WFD.</p><p><b>Keywords:</b>Integrated Water Resources Management (IWRM);transboundary water management; information; EU Water FrameworkDirective (WFD); regimes; policy and decision making; LakeNeusiedl; Lake Constance; Elbe River.</p>

Transboundary water management (TWM) regards how internationally shared waters are managed. Recently, TWM processes have been researched from the perspective of gender inclusivity. In line with this trend, this thesis is investigating to what extent the Transboundary Policy Dialogue for Improved Water Governance in Brahmaputra River (the Brahmaputra Dialogue) about the Brahmaputra River is gender sensitive. The Brahmaputra River is shared by China, India, Bhutan and Bangladesh. The management of the river is severely conflicted both intra- and interstate wise. Therefore, the Brahmaputra Dialogue, facilitated by the South Asia Consortium for Interdisciplinary Water Resources Study (SaciWATERs), aims at creating understanding between the different stakeholders. To measure the gender sensitivity, the Gender Sensitivity Framework is created. The framework is a toolkit that, through a set of indicators, measure gender inclusivity from both a structural and a substantive perspective. Using a descriptive text analysis method of the reports from the third and current phase of the Brahmaputra Dialogue, the investigation reveals that the Brahmaputra Dialogue is only 45% gender sensitive. While the work ways of the Brahmaputra Dialogue generally are gender inclusive, the Brahmaputra Dialogue content wise lacks some key aspects of gender awareness. One such aspect is that the concept of “gender” is broader than women’s vulnerabilities to masculine decision-making.

Management of water bodies according to their river basinsis becoming increasingly common, as the concept of IntegratedWater Resources Management (IWRM) is getting more and moreacknowl-edged. In Europe, a large portion of these“new”management units will probably be internationalor transboundary. Decisions and policies consideringtransboundary water issues need to be based on reliable andcomprehendible information. In this thesis, a review of variousexisting models that may be used for understanding the role anduse of information in (transboundary) water management ispresented. Further, the thesis reports on an assessment of theinformation management of three transboundary water regimes inEurope, namely the international water commissions for LakeNeusiedl, Lake Constance and Elbe River. Besides examining theinformation management of the regimes as such, the managementwas also related to information needs implied by the IWRMcon-cept and by the EU Water Framework Directive (WFD). Thereviewed models and approaches were grouped into threecategories: information management models, information cyclemodels and communication between actors. The first categorycomprised models that may be used for managing and assessingdifferent types of information. The second group dealt withmodels explaining the production and communication ofinformation predominately from an information producer/senderperspective. The third group focused on ideas concerninginteractions and communication of information between differentkinds of actors. The studies on information management intransboundary water regimes showed that the information needsand strategies often were defined primarily with watercommissions’own needs in mind. The data collected by thecommissions were predominated by monitoring data, describingthe status of the environment and the impact caused by humanactivities. Furthermore, any communication of information toother groups of actors was mainly done through passivechannels. The information management in these transboundarywater regimes was not fully in accordance with informationneeds implied by the IWRM concept and the EU WFD. <b>Keywords:</b>Integrated Water Resources Management (IWRM);transboundary water management; information; EU Water FrameworkDirective (WFD); regimes; policy and decision making; LakeNeusiedl; Lake Constance; Elbe River. / NR 20140805

Transboundary water basins are becoming increasingly vulnerable due to climate change, which is putting pressure on riparian states and water agreements. Transboundary water agreements should be able to respond to changing circumstances, adapt to changes, and deal with uncertainty. For the purpose of this thesis, a multi-faceted qualitative case study of the Euphrates Tigris basin was conducted to investigate the impact of water allocation and institutional mechanisms on cooperation in the basin. For this a document analysis of the water agreement texts (specifically the 1987 Turkey -Syria agreement and the 1989 Syria-Iraq agreement as well as various Memoranda of Understanding between the riparian states) related to the inclusion of adaptability, specificity, and institutional mechanisms was performed. In addition, water-related event data from the Factiva and the Basins at Risk databases was collected and analysed to identify trends between the two time periods. The findings show that the 1987 Turkey -Syria agreement has high legal specificity but lacks in adaptability. The 1989 Syria-Iraq agreement has both high adaptability and specificity. However, both agreements lack institutional mechanisms. As a consequence, the compliance to agreements has remained low. The average BAR scale declined from -0.2540 for the period 1990-2000 to -0.7308 for the period 2013-2023. In both time periods, almost all events are classified in the three least conflictive and least cooperative event categories with almost no extreme events recorded. The number of water-related events declined in the time period 2013-2023. Additionally, the percentage of conflictive events increased in the same period. However, the variety and percentage of issue areas increased to include issues besides water quantity in the second period. Due to the inflexible allocation mechanism, the absence of institutionalisation and the strong presence of issue linkages, non-compliance for the 1987 agreement have arisen.