Uzbekistan's Strategic Water Sector Reforms Drive Accelerated Progress in Reducing Water Stress

Uzbekistan's Water Sector Transformation: A Model for Sustainable Management

Uzbekistan has emerged as a leading example in accelerating progress toward Sustainable Development Goal 6 (SDG 6) on Clean Water and Sanitation, according to a detailed UN-Water case study. This recognition reflects the country’s ambitious and integrated corporate strategies applied in the water sector, encompassing institutional reform, technological innovation, and enhanced governance.

The report highlights how Uzbekistan’s government has prioritized water-use efficiency through extensive reforms, including the digital transformation of water management systems, deployment of advanced irrigation technologies, and the mobilization of both public and private investment. These strategic management decisions have significantly lowered water withdrawals and reduced water stress in a region historically challenged by scarce water resources.

“Uzbekistan’s integrated application of governance, financing, capacity development, data, and innovation accelerators has been pivotal in transforming its water resources management.”

Between 2017 and 2021, total freshwater withdrawals declined dramatically from 58.9 billion cubic meters to 42.5 billion cubic meters. Correspondingly, the level of water stress dropped from 169% to 122%, underscoring the effectiveness of these reforms in sustainable water management under high demand conditions.

Key Strategic Drivers of Success

A cornerstone of Uzbekistan’s corporate strategy is the adoption of modern irrigation techniques, including widespread implementation of drip irrigation systems. This technology has contributed substantially to reducing agricultural water consumption, which historically accounted for the majority of water use.

Digital innovation also plays a significant role. The Tomchi mobile application, developed with support from the Swiss Agency for Development and Cooperation, provides farmers with real-time access to information on water-saving technologies, irrigation schedules, government subsidies, concessional loans, and local suppliers. This platform exemplifies effective integration of digital tools to empower end-users and optimize resource allocation.

Complementing this, the country has established a network of smart sensors across major reservoirs, enabling real-time monitoring of water levels and hydraulic infrastructure conditions. Satellite remote sensing by the national space agency, Uzbekcosmos, further enhances predictive capabilities for drought and flood events, facilitating proactive decision-making and risk management.

Strategic cooperation in transboundary water management is another pillar of Uzbekistan’s approach. The Scientific Information Center of the Interstate Commission for Water Coordination produces biannual analytical reports on the Amu Darya and Syr Darya river basins, enhancing transparency and trust among regional stakeholders – a critical factor in managing shared water resources effectively.

Environmental and Research Initiatives Supporting Sustainable Development

Uzbekistan’s large-scale afforestation efforts on the former Aral Sea seabed are among the world’s most innovative environmental restoration projects. The planting of drought-resistant saxaul trees mitigates dust and salt storms, restores ecosystems, and bolsters regional climate resilience, demonstrating how ecological strategy complements water management reforms.

Investment in scientific capacity underpins continued innovation. The International Innovation Center for the Aral Sea Basin and the Tashkent Institute of Irrigation and Agricultural Mechanization Engineers (TIIAME) serve as centers of excellence, driving research, international collaboration, and the development of sustainable water management technologies.

These coordinated efforts illustrate Uzbekistan’s holistic approach, leveraging governance, financing, capacity development, data, and innovation to drive tangible outcomes in water resource sustainability.

Challenges and Forward-Looking Considerations

Despite significant achievements, the report emphasizes that Uzbekistan must persist in reducing water withdrawals to sustainable levels and enhance groundwater protection. Further development of water loss reduction technologies and deepened regional cooperation on transboundary water management remain crucial challenges.

Uzbekistan’s experience offers valuable lessons not only for Central Asia but also for countries worldwide facing water scarcity. The case study underlines the importance of high-level political leadership, consistent reforms, and digital innovation as key factors for success.

The country plans to showcase its accomplishments at the UN Water Conference in Abu Dhabi in December 2026 and the World Forum on Water Conservation in Samarkand, positioning itself as a knowledge leader in sustainable water management.