Steadily shrinking for decades due to unsustainable irrigation policies, the Aral Sea is under increasing pressure, making both allocation and availability major challenges. Action has been taken and the Basin Economic Allocation Model has been developed as a long-term decision support system to facilitate putting “value on water use”. This demonstrates that economic models can be applied to assess economic value maximization of different water uses.
The Khimti 1 Hydropower Project was initiated to increase hydropower supply in Nepal. Action was taken to carry out an Environmental Impact Assessment to identify promotion of livelihood, economic enhancement and social well being of the project area communities. The project formulated an Environmental Monitoring Plan as well as environmental mitigation and monitoring programme. The key lesson to learn is the importance of assessment prior to the development of any project.
Dniester river basin is a transboundary basin shared by Moldova and Ukraine. Throughout the Soviet era, the water quality deteriorated severely. After the USSR was dissolved, a bilateral agreement was signed by Moldova and Ukraine on the joint use and protection of water resources. This cooperation framework is based on the contributions of network of local authorities. This case illustrates the importance of cooperation among all key stakeholders.
Management of the Upper Vistula basin is guided through the project Continuation of the Implementation of the Water Framework Directive, which is a joint French-Polish initiative. This project provides avenues for exchange of practical experiences between Polish and French partners, mobilises different stakeholders within basin borders. The most important lesson learned is to remember that documents should be transparent and comprehensible.
The EU Water Framework Directive requires member states to identify and implement program of measures for reaching good water status for all water bodies by 2015. In Romania, this requires substantial investments. In response to address the pressures in the Romanian river basins, a number of measures have been identified, divided into basic measures and supplementary measures. The key lesson is the value of approaching the issue with several complimentary measures.
National winner team from Fényi Gyula Jesuit Secondary Grammar School in Miskolc won national final held on 1 June 2013 at the Museum of Hungarian Agriculture in Budapest.
The Pantanoso watershed in Montevideo has been identified as vulnerable to threats of intense rains and floods, posing risks to the human settlements. To combat the risks, action was taken by the local population and governmental authorities to engage in a project on Climate Related Disaster Risk Management. The key lesson is that strengthening vulnerable communities upon climate risks represents a key tool for the IWRM, since it contributes to empowering the population.
To supply water to a growing population, an aqueduct was built in the watershed of El Limón River in Tovar municipality. However, this aqueduct does not provide sufficient supply, creating conflicts among the communities. To solve these, agreements on the use and conservation of water resources have been made among the communities, involving both rural villages and urban areas. This illustrates the benefits of a participatory approach.
The Senegal River has seen considerable migration of people in view of worsening drought and desertification. Furthermore, it is subjected to threats such as loss of arable land, and pollution from waste. To address the problems and to realise the potential of the basin, the Senegal River Development Organisation was established by three of the riparian states. This case gives important insights into how an institutional and legal infrastructure can be built in stages.
The water resources of The Bahamas are threatened by over-abstraction, misuse and pollution. In the past, water management in the Bahamas has been conducted through a single-sector approach. To address its issues, actions have been taken to move towards IWRM and a multi-sector approach. In particular, attention has been focused on improving stakeholder participation and advancing political commitment. Presently only being partially successful, IWRM implementation in Bahamas highlights that it is a long term process.