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Irrigation System

Kyrgyzstan Restores Irrigation System Amid Growing Water Demand

In the dry and hot year of 2025, Kyrgyz farmers received one billion cubic meters more water than in 2024, according to the Ministry of Water Resources, Agriculture, and Processing Industry. Despite the challenging weather conditions, 7 billion cubic meters of water were delivered during the growing season, enabling the irrigation of over 1.1 million hectares of agricultural land. Chronic water shortages during the irrigation season have long plagued Kyrgyzstan's agriculture, frequently sparking disputes in rural areas. The primary cause is the aging irrigation infrastructure, much of it dating back to the Soviet era. Many canals are clogged or damaged, leading to significant water losses. In 2025, the ministry reported that 429.5 kilometers of canals were repaired and cleaned, alongside the restoration of 302 hydraulic structures, 123 water gauges, 91 pumping stations, and 156 pumping units. Nine units were fully replaced, and 53.5 kilometers of collector and drainage systems were cleaned. To modernize the network, the government plans to construct 106 daily and ten-day water regulation basins by 2030. These facilities are intended to improve water storage and distribution across farms. Ten basins have already been commissioned this year, with 12 more under construction. Officials are also combining modern and traditional solutions to address irrigation challenges. Sprinkler systems, popular in the 1980s, are being revived due to their efficiency, they require 500 to 1,000 cubic meters of water per hectare, compared to two to three times more with the traditional ary system. However, most farmers continue to rely on the ary method due to the high cost of sprinkler and drip irrigation equipment. According to the ministry, drip and sprinkler systems are now in use on 8,365 hectares: 1,702 hectares on state-owned land and 6,663 hectares on private farms. Restoration of old wells and construction of new canals also continue. This year, work began on a plant to manufacture concrete linings for irrigation canals, with a target of producing 500,000 square meters of concrete canal linings in 2025.

Water

Kyrgyzstan Moves to Address Falling Water Levels in Lake Issyk-Kul

Kyrgyzstan is stepping up efforts to combat the declining water level of Lake Issyk-Kul, a critical ecological and economic resource, as the effects of climate change intensify. Deputy Prime Minister and Minister of Water Resources Bakyt Torobaev raised the issue at a government meeting this week, highlighting a combination of shrinking glaciers, reduced precipitation, and inefficient water use, particularly in agriculture, as key contributing factors. Lake Issyk-Kul, located in northeastern Kyrgyzstan, is the country’s largest lake and a vital component of the regional climate system. It also supports biodiversity and tourism. Torobaev warned that the continued decline in water levels could have far-reaching environmental, economic, and social consequences. Strategic Measures to Stabilize the Lake To address the crisis, Torobaev proposed a set of comprehensive interventions requiring cooperation between government agencies, scientists, local communities, and civil society. Key initiatives include: Modernizing irrigation systems and introducing water-saving technologies; Expanding green areas across the Issyk-Kul region; Enhancing research on glaciers and water resources; Developing long-term climate adaptation strategies. As previously reported by The Times of Central Asia, water diversion for agricultural irrigation, particularly outside the lake basin, was identified by experts at the 2024 National Water Forum as one of the primary threats to Issyk-Kul’s sustainability. Government Investment and Monitoring In response, the Kyrgyz government has pledged $392 million toward efforts to stabilize the lake’s water level. This includes $200 million dedicated to installing modern irrigation systems across 100,000 hectares of farmland. An additional investment will fund the deployment of 2,200 automated sensors to monitor water consumption in real time. Authorities expect these measures to return up to 200 million cubic meters of water to the lake, helping to mitigate the decline and protect Issyk-Kul's long-term ecological balance.

Water

EBRD Provides $250 Million Loan to Upgrade Uzbekistan’s Irrigation Pumps

The European Bank for Reconstruction and Development (EBRD) has approved a sovereign loan of up to $250 million (€240 million) to support the modernization of 110 irrigation pumping stations across Uzbekistan. The funding, allocated to the Ministry of Water Resources, will enable the installation of modern, energy-efficient pumps in 10 regions. According to the EBRD, the project is expected to reduce electricity consumption by approximately 251,000 megawatt-hours (MWh) annually and cut CO₂-equivalent emissions by more than 117,000 tons per year. The financing will also cover refurbishment of related infrastructure and the installation of rooftop solar panels at select stations. This initiative is a core part of Uzbekistan’s national irrigation modernization program, which aims to reduce electricity consumption across the irrigation system by 25%. The program also includes the deployment of water-saving technologies that will reach nearly half of the country’s irrigated farmland. Currently, Uzbekistan operates over 1,600 irrigation pumping stations, an energy-intensive network crucial for the country’s agricultural sector. Recognizing the need for improved efficiency, the water management sector has declared 2025 the "Year of Enhancing Pumping Station Efficiency." In recent years, the country has invested $1 billion in upgrading major stations such as Karshi, Amu-Bukhara, and Amu-Zang. However, the degradation of smaller and mid-sized stations has continued to drive up irrigation water costs. Efforts to conserve water are also underway. By concreting 550 kilometers of canals and ditches, water supply to 200,000 hectares of farmland has been stabilized, saving an estimated 450 million cubic meters of water annually. In 2025, Uzbekistan plans to concrete an additional 18,000 kilometers of main canals nationwide.

Water

Kazakhstan Launches First-Ever Cleanup of Astana Reservoir

For the first time in over half a century, Kazakhstan has begun a major cleanup of the Astana Reservoir, a key water source for the capital and surrounding villages. Built in 1970, the reservoir has never undergone comprehensive dredging until now. According to the Ministry of Water Resources and Irrigation, the cleanup involves advanced equipment, including a large dredger equipped with a hydraulic ripper capable of processing up to 2,000 cubic meters per hour, and a self-propelled amphibious dredger with a capacity of up to 900 cubic meters per hour. In 2025, authorities plan to remove 50,000 tons of sediment from the reservoir floor. The cleanup, which began in early June, is scheduled to continue annually for 13 years and is expected to significantly enhance the reservoir’s storage capacity. Upon completion of this year’s work, the Astana Reservoir’s volume will increase by 47 million cubic meters, from its current capacity of 410.9 million cubic meters. This expansion will bolster the water supply for Astana and nearby communities. “The Astana Reservoir is a strategic facility that plays a vital role in providing the capital with water,” said Minister of Water Resources and Irrigation Nurzhan Nurzhigitov. “The use of modern technology allows us to carry out the first cleanup of the reservoir in over 50 years both thoroughly and efficiently.” The reservoir is located on the Yesil River. In 2010, a protective dam was constructed to shield the capital from spring floodwaters originating from the river.

Aral Sea

Kazakhstan and World Bank Launch Second Phase to Revive Northern Aral Sea

In partnership with the World Bank, the Ministry of Water Resources and Irrigation of Kazakhstan has launched the second phase of a long-term initiative to restore the Northern Aral Sea. This stage aims to revive the region’s ecosystem and enhance the quality of life for local communities. Feasibility Study Underway Key objectives of this phase include reconstructing the Kokaral Dam and raising the sea level to 44 meters, measured using the Baltic height system. Plans also call for constructing a water control facility near the village of Amanotkel, designed to regulate water distribution within the Akshatau and Kamystybas lake systems in Kyzylorda Region’s Aral District. A technical feasibility study is expected to be completed by December 2025. Once implemented, these measures are projected to expand the Northern Aral Sea’s surface area to 3,913 square kilometers, increasing its total water volume to 34 cubic kilometers. The full refill process is anticipated to take four to five years, based on hydrological data from the Syr Darya River basin covering the period 1913-2019. Strategic Decisions on Dam Reconstruction The current conservation strategy was finalized following consultations with local authorities and water management experts. Minister of Water Resources and Irrigation Nurzhan Nurzhigitov stated that the plan reflects the region’s actual hydrological conditions and was selected for its balance of timeliness and efficacy. “We evaluated multiple implementation options. Discussions with residents and industry veterans helped guide our decision. The final plan was deemed optimal after all relevant factors were considered,” Nurzhigitov said. Sameh Wahba, the World Bank’s Regional Director for Europe and Central Asia, underscored the project’s ecological and economic significance. He confirmed that the World Bank not only funded the feasibility study but remains committed to supporting the project through its next stages. According to Wahba, the initiative is expected to create jobs and stimulate sectors such as fisheries, agriculture, and tourism. Progress Achieved in the First Phase The first phase of the rescue effort has already delivered tangible benefits. Water volume in the Northern Aral Sea has risen by 42%, reaching 27 billion cubic meters, while salinity has dropped nearly fourfold. Annual fish yields have climbed to 8,000 tons. In 2024 alone, a record 2.6 billion cubic meters of water were channeled into the sea, with 1 billion cubic meters allocated for irrigation. Beyond water volume and quality, the project aims to revitalize the Syr Darya River delta, curb salt deposition, and bolster the fishing industry. Employment opportunities and improved living conditions for local populations are also key targets. Long-Term Threats to Water Security The sustainability of these efforts may be challenged by regional developments. During the international conference “Water Security and Transboundary Water Use: Challenges and Solutions” in Astana, Kazakhstan’s Deputy Minister of Water Resources and Irrigation, Aslan Abdraimov, warned of the potential impact of Afghanistan’s Kosh-Tepa Canal on Central Asian water systems. Despite the absence of a direct border between Kazakhstan and Afghanistan, Abdraimov stated that the canal could eventually reduce the flow of the Syr Darya River. “No sharp fluctuations...

Water

Video: Meet Marziya Aitzhanova, the Woman Helping To Bring Purified Water to Shymkent

The Times of Central Asia spoke to Marziya Aitzhanova, who is helping to bring purified water to Shymkent as part of the growing number of women in management positions in New Kazakhstan. “We purify two kinds of water,” she told TCA, “one desalinated and the other chemically purified. The first goes to the boiler and turbine, and the second goes to the city for heating.” [video width="1920" height="1080" mp4="https://timesca.com/wp-content/uploads/2025/05/Конкурс-2-ролик-1.mp4"][/video]