In Marocco, rapid urbanisation has led to increased demands for quality and quantity of water resources. To meet the challenges posed by the growing water scarcity, Morocco has adopted an integrated approach to water resources management through mutually reinforcing policy and institutional reforms, including the adoption of a long term IWRM strategy. The key lesson is the importance of introducing economic incentives to water management.
The Maltese islands experience acute water shortage as an area. To address this, leakage control has been developed to become a strategically important component for water resource management, and has been used to reach an optimum economic balance between water supply and water demand. The key lesson is that leakage management is an effective supply side action to increase efficiency in water use leading, and can be used as a strategic tool.
In order to meet new demands, the Jordan Valley Authority was in need for reform. Action was taken to initiate a public strategic planning process led by a steering committee composed of all relevant stakeholders and various working groups. The case consequently illustrates how an integrated strategic planning process can create conditions under which all stakeholders can be involved in the proposed institutional reform.
Egypt’s water resources are severely constrained. This calls for increasing the water use efficiency by improving irrigation management practice, as the agriculture sector is the main user of water resources. To address the issue, an Irrigation Improvement Programme was initiated, including a combination of technical changes and infrastructure investment. The case clearly demonstrates the importance of building appropriate institutional structures in parallel to the introduction of technical changes.
For centuries the Upper Guadiana Basin has been irrigated with groundwater, resulting in a drop in the water table of more than 20 meters. Actions were taken to address this issue, including regulations restricting aquifer abstraction and economic incentives to encourage farmers to improve irrigation efficiency and plant alternative crops. The key lesson learnt is that surface and underground waters cannot be managed separately.
Following a decision to decentralise water and wastewater services, many questions regarding the sustainable financing of water and waste services was raised. Recognising that economic and financial conditions are critical to the effectiveness of various tariff and effluent charge reforms, a financial model (ASTEC) was devised. This case demonstrates the value of using economic instruments to support the implementation of IWRM management objectives.
After the USSR was dissolved, Romania has experienced water scarcity for agriculture. The World Bank and USAID are providing loans/funds for irrigation projects and to strengthen water users associations. This case thus illustrates that irrigation subsidies may be needed to support agriculture until farming efficiency improves and returns from the sale of agricultural products can cover costs.
With one of the lowest per capita freshwater resources in the world, China have been investing in and seeking new ideas and methods for improving both supply side and demand side management of water resources. This has included numerous experiments in “eco-compensation”. These experiences demonstrate that eco-compensation should be considered as a potential tool for Integrated River Basin Management to address financing shortfalls, identify management pitfalls, and convince key stakeholders to participate.
To increase agricultural productivity, the Ministry of Agriculture and Irrigation has encouraged many farmers to organise water users groups. Yields are to be increased through the collaborative and efficient participation of beneficiary farmers engaged in irrigation. This has led to efficient water distribution throughout the managed watercourse. The most important lesson learnt is the importance of the strengthening of each water user group.
The city of Jabalpur experienced water shortages. Action was taken through a scheme, which would augment the water supply to the city, by substantially increasing funding. The key lesson is how an empowered local body can respond to water challenges in a successful manner.