Irrigation - The Times Of Central Asia

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Kazakhstan and Uzbekistan Collaborate on Syr Darya River Automation to Improve Water Management

Kazakhstan and Uzbekistan are moving forward with plans to install ten automated measuring stations along the Syr Darya River, a project aimed at improving water resource management. As previously reported by The Times of Central Asia in September 2024, this initiative was first discussed during meetings between Uzbek Minister of Water Resources Shavkat Khamroyev and Kazakh Minister of Water Resources Nurzhan Nurzhigitov. The discussions focused on automating and digitizing water accounting in the river basin. On January 7, the two countries announced that they had agreed to develop technical specifications for the project. Five stations will be installed in each country, with the German Agency for International Cooperation (GIZ) assisting in the development of draft technical specifications. Meanwhile, negotiations are ongoing with international financial institutions to secure funding for the project. “This is just the beginning,” stated Kazakhstan’s Vice Minister of Water Resources and Irrigation, Nurlan Aldamjarov. “Only the first ten sections have been identified so far, but we aim to automate all major hydro posts and ensure complete transparency in water accounting. We are also actively addressing this issue in talks with our Kyrgyz and Tajik counterparts.” The automation of water management systems is a critical step for both Kazakhstan and Uzbekistan, as the Syr Darya River plays a vital role in supporting agriculture and ensuring water security in the region.

Agriculture Irrigation Water Management transboundary water Water resources

Kazakhstan’s Southern Region Receives Full Irrigation Water Supply from Kyrgyzstan

This year, five districts in Kazakhstan’s southern Zhambyl region—Kordai, Merke, Baizak, Zhambyl, and Talas—were fully supplied with irrigation water from the transboundary Shu and Talas rivers, which flow from neighboring Kyrgyzstan. The announcement was made by Kazakhstan’s Ministry of Water Resources and Irrigation. In April, Kazakhstan and Kyrgyzstan agreed on a joint water intake schedule for the 2024 irrigation season. As part of this agreement, Kazakhstan received 418 million cubic meters of water from the Talas River, exceeding the planned 380 million cubic meters and surpassing last year’s allocation by 94.2 million cubic meters. Additionally, along the Shu River (called Chu in Kyrgyzstan), Kazakhstan was allocated 165.3 million cubic meters, 29.7 million cubic meters more than in 2023. “Farmers in the Zhambyl region were fully provided with irrigation water according to their needs,” stated Kairat Amanov, director of the Zhambyl branch of Kazvodkhoz. In total, 533.3 million cubic meters of water were delivered, irrigating 90,100 hectares of farmland. Kazvodkhoz, a division of Kazakhstan’s Ministry of Water Resources and Irrigation, is responsible for managing the nation’s irrigation infrastructure, including canals and reservoirs. Kazakhstan’s agriculture, especially in its arid southern regions, relies heavily on irrigation water from Kyrgyzstan. At the same time, Kyrgyzstan faces its water management challenges. The water level of Lake Issyk-Kul, Kyrgyzstan’s largest lake, has been declining, partly due to the diversion of feeder rivers for local irrigation and to meet downstream agricultural needs in Kazakhstan. Although the Shu River does not directly feed Lake Issyk-Kul, it originates in the Issyk-Kul region and could have been utilized to irrigate nearby farmland. Instead, it plays a critical role in supporting Kazakhstan’s Zhambyl region. This allocation highlights Kyrgyzstan’s significant role in Central Asia’s water policies and its ongoing efforts to maintain cooperative relations with neighboring countries on key water and energy issues.

Agriculture Irrigation Water Government Water Management Water-Saving Technologies

Kazakhstan Boosts Subsidies for Farmers Using Water-Saving Technologies

Kazakhstan’s Ministry of Water Resources and Irrigation has announced an increase in state subsidies for farmers employing water-saving technologies, raising support to 85% for irrigation water costs. This move aims to encourage the widespread adoption of modern water-saving methods, which are expected to reduce water consumption and expand agricultural land. Berikbol Mandibayev, Director of the Ministry’s Department for the Development of Water-Saving Technologies, highlighted the initiative’s potential impact. “The increased subsidies will motivate farmers to adopt modern water-saving technologies, saving 20–30% of irrigation water and enabling the expansion of the country’s agricultural land by 1.3 million hectares by 2030,” Mandibayev said. Subsidies for the purchase and installation of water-saving systems were also raised this year, increasing from 50% to 80%. The Ministry has outlined a Roadmap for Water Conservation for 2024-2026, which includes measures to improve water legislation, digitalize the water sector, and implement advanced water metering and conservation technologies. Additionally, master plans for introducing water-saving systems through 2030 have been approved. Kazakhstan’s agricultural land spans 23.3 million hectares, of which 1.9 million hectares are irrigated, primarily in the country’s arid southern regions. However, the adoption of water-saving technologies remains limited. In 2023, only 17% of irrigated land (312,000 hectares) utilized such technologies, with drip irrigation employed on just 84,000 hectares. President Kassym-Jomart Tokayev has criticized the slow pace of progress in adopting water-saving practices, citing annual water losses of up to 40% in some regions. The agricultural sector’s inefficiency prompted calls for urgent reforms earlier this year.

Irrigation Water Water Management Water-Saving Technologies

Tajikistan Sending Higher Volumes of Irrigation Water to Kazakhstan

Since June 1, Tajikistan has sent 488.6 million cubic meters of water to Kazakhstan via the transboundary Dostyk canal. This is 40 million cubic meters more than in the entirety of last year, and is already 45 million cubic meters more than the volume planned for this year, the Kazakh Ministry of Water Resources and Irrigation announced on August 27. During his state visit to Tajikistan on August 22, Kazakhstan's President Kassym-Jomart Tokayev emphasized the importance of cooperation with Tajikistan in the water sector and the rational use of resources of transboundary rivers of Central Asia. Kazakhstan’s agriculture, especially in the dry southern regions, depends on irrigation water supplies from upstream Tajikistan, Kyrgyzstan, and Uzbekistan. According to the Ministry of Water Resources, since April 1, Uzbekistan has sent over 4 billion cubic meters of water to Kazakhstan via the Syr Darya River. Kyrgyzstan has committed to supply Kazakhstan with 180 million cubic meters of water via the transboundary Shu River, and 380 million cubic meters via the Talas River.

Education Agriculture Economy Social Irrigation UNDP

Solar-Powered Irrigation System Launched Outside Tashkent

A new drip irrigation system that runs on solar power has been introduced in the Akkurgan district outside Uzbekistan's capital Tashkent. The irrigation system is being funded by the European Union, and is part of a project between the United Nations Development Programme (UNDP) and the Uzbek Ministry of Agriculture. Increasing water scarcity is a serious challenge in rural Uzbekistan. Many families rely on their backyard gardens to grow vegetables, and better irrigation will help rural communities to become more economically sustainable. The system includes a water pump that extracts water from a vertical well at a depth of 180 meters, supported by solar panels. The system irrigates 0.8 hectares of land, benefiting 10 households and saving nearly 60% of water compared to traditional irrigation methods. The excess electricity generated by the solar panels is sold to the State Electricity System, and the revenue is used to manage and operate the irrigation well and the drip irrigation network. Mr. Wim Riepma, Head of Cooperation of the European Union's Delegation to Uzbekistan, commented: "This solar-powered drip irrigation system not only addresses water scarcity but also paves the way for more sustainable agriculture in Uzbekistan. Most importantly, it directly benefits local families by increasing their access to electricity and water for irrigation, thus enhancing food security and incomes."

Hydro power Energy Central Asia Security Strategy Irrigation transboundary water

Uzbekistan to Supply Extra Water to Kazakhstan for Irrigation

Kazinform has reported that following a meeting in Astana between Kazakh Minister of Water Resources and Irrigation, Nurzhan Nurjigitov, and Uzbek Minister of Water Management Shavkat Hamroev, Uzbekistan is to provide Kazakhstan with an additional 500 million cubic meters of water until the end of the irrigation season. Since April 1, Uzbekistan has supplied more than 4 billion cubic meters of water to Kazakhstan through the Syr Darya. It had been previously agreed that Uzbekistan would provide Kazakhstan with 3.7 billion cubic meters of water within six months but the Uzbek side fulfilled its obligation in just 4 months. The report states that the key goal was to fully satisfy the demand for irrigation water from farmers of Kazakhstan's southern regions and today, the Shardara Reservoir holds 1.5 billion cubic meters of water, almost 500 million more than last year. A total of 4 billion cubic meters of water entered the Shardara reservoir. Commenting on the success of the project, the official representative of the Ministry of Water Resources and Irrigation of Kazakhstan, Moldir Abdualieva stated, “Due to the preliminary agreement with our neighbors on the working order of the Toktogul and Bahri-Tajik reservoirs, water regularly flows to the Kazakh part of the Dostlik interstate canal. Now, 90 cubic meters of water per second comes to the country through this channel. This is enough to fully supply the farmers of the Turkestan region with irrigation water,”