Kazakhstan Environment - The Times Of Central Asia

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ARYK.AI

From Ancient Aryks to AI: Almaty Student Proposes Digital Water Solution

In Almaty, 10th-grade student Amir Alniyazov has developed an artificial intelligence project called ARYK.AI that aims to help city services respond more quickly to clogged aryk channels, localized flooding, and water overflow after heavy rainfall. At first glance, the issue may appear purely municipal: aryks, trash, leaves, rainwater, and utility workers clearing blocked channels. But the aryk system is tied to a much longer urban history. In Central Asia, an aryk is not simply a ditch. It is a traditional water channel that has helped sustain settlements in dry climates for centuries. Aryks irrigated gardens, cooled streets, supplied water, and made urban life possible in parts of the region where summer heat and limited rainfall shaped daily life. In foothill cities such as Almaty, they also became part of the city’s drainage infrastructure. Almaty’s modern aryk network developed during the Verny period, when the city was under Russian imperial rule. By the late 19th century, aryks had become an important part of urban infrastructure. In 1899, a main aryk was built to help distribute water through the city. During the Soviet period, many aryks were lined with stone or concrete, gradually shifting from simple irrigation channels into a visible part of the city’s stormwater system. But the 21st century has brought new pressures. Almaty has expanded rapidly, traffic has increased, and more of the city has been covered with asphalt. Leaves, garbage, and household debris continue to accumulate in aryks. As a result, a system that once quietly carried water through the city is now also expected to help manage urban flooding. [caption id="attachment_49362" align="aligncenter" width="1200"] From a personal photo archive[/caption] Where residents once monitored aryks through daily observation, modern Almaty faces a more complex problem: heavier traffic, denser construction, more paved surfaces, and faster information flows. Alniyazov’s project attempts to bring one of the city’s oldest water systems into the digital age. That is the idea behind ARYK.AI. The system combines AI, water-level sensors, a Telegram bot, an online monitoring map, and routing technology for municipal services. The concept is straightforward. If water levels in an aryk rise sharply, or if trash, silt, leaves, or fallen branches begin to accumulate, the system is intended to issue an early warning before the problem turns into flooding on city streets. The project has two main components. The first is citizen reporting. Residents and visitors to Almaty can use a Telegram bot based on a “single-window” principle to report flooding, blockages, and other problems. Users can attach photos, videos, and geolocation data. AI then processes the information, identifies the nature of the problem, and assesses how urgently municipal services need to respond. The second component relies on sensor data. Water-level sensors installed above aryks can transmit real-time information to the digital platform. If the water rises to a critical level, the system records an alert and sends it to the monitoring program. This is where the system’s more advanced functionality begins. The AI does not simply collect complaints and sensor readings for later...

Water Crisis

Tajikistan and UN to Host Water Crisis Conference in Dushanbe

Tajikistan and the United Nations will co-host the 4th High-Level International Conference on the International Decade for Action "Water for Sustainable Development " 2018-2028 next week, as Central Asia and other regions face increasing water scarcity because of climate change, higher consumption, and other factors. Delegates to the May 25-28 water conference in Dushanbe include government officials, scientists, executives from financial institutions and civil society members from around the world. The goal of creating “sustainable” water resources is especially critical in Central Asia, where there is growing concern that shortages could threaten public health and stir tension between upstream and downstream countries. Kyrgyzstan and Tajikistan, for example, are in mountainous regions and have relatively significant water resources that they share with neighboring countries. However, the resources are under strain. Kazakhstan, Uzbekistan and Turkmenistan, in turn, rely on the cross-border water supply that flows downstream. Central Asian governments have begun joint projects on water infrastructure to avoid the kind of tensions that emerged in the past. The Dushanbe conference is another step in that process, even though the event is global in perspective. Tajik diplomats have held briefings in Azerbaijan, Saudi Arabia and other countries to promote the conference, describing Tajikistan as a leader in “water diplomacy” as the world faces a water crisis that is increasingly evident in floods, droughts, pollution and melting glaciers. Dushanbe has already hosted several international conferences on water. Saidjon Shafizoda, spokesman for Tajikistan’s Ministry of Foreign Affairs, said at a briefing in the Tajik capital on Wednesday that the conference can help accelerate innovation and mobilize funding for the “sustainable and inclusive” management of water, the state Khovar news agency reported. Organizers say more than 2,500 people are expected to participate.

Water Consumption

Central Asian Countries Rank Among World’s Highest Water Consumers

Several Central Asian countries rank among the world’s highest consumers of water per person, according to data compiled by the Worldometer portal. The figures, based on statistics from UN agencies including UNESCO and the UN Food and Agriculture Organization (FAO), place Turkmenistan first globally, with Uzbekistan, Tajikistan, and Kyrgyzstan also in the top ten. The figures highlight a long-standing regional challenge: heavy dependence on water-intensive agriculture combined with aging irrigation systems that lose substantial amounts of water before it reaches fields. Turkmenistan leads the global ranking with daily water consumption of 15,445 liters per person. Uzbekistan ranks fourth worldwide at 4,778 liters per capita per day, followed by Tajikistan with 4,460 liters and Kyrgyzstan with 4,153 liters. Kazakhstan recorded the lowest level among Central Asian states, at 3,397 liters per person daily, though that still places it among relatively high-consuming countries internationally. In terms of total annual water use, Uzbekistan consumes the largest volume in the region at 54.56 billion cubic meters a year. It is followed by Turkmenistan with 27.9 billion cubic meters, Kazakhstan with 22.77 billion, Tajikistan with 11.49 billion, and Kyrgyzstan with around 8 billion cubic meters. Experts say agriculture explains much of the region’s high consumption. Globally, farming accounts for about 70% of freshwater use, compared with 20% for industry and 10% for households. In Central Asia, agriculture represents more than 80% of water consumption, while up to 40% of water is estimated to be lost through deteriorating irrigation infrastructure. The problem has become increasingly significant as freshwater demand rises worldwide. According to UN estimates, freshwater withdrawals have tripled over the past 50 years, while global demand continues to grow by around 64 billion cubic meters annually because of population growth, changing consumption patterns, energy production, and biofuel development. Several Central Asian governments have begun introducing reforms aimed at reducing water losses. In Uzbekistan, authorities joined the World Bank’s Water Forward initiative and announced plans to expand water-saving technologies across 4.1 million hectares of irrigated farmland while reducing irrigation losses by 25%. Kazakhstan has also faced recurring shortages. Seasonal water restrictions are regularly introduced in southern regions, and this year the government approved consumption limits because of expected shortages during the agricultural season. The issue is closely linked to energy production in upstream countries. Studies by the Organization for Economic Co-operation and Development (OECD) indicate that more than 80% of electricity generation in Kyrgyzstan and Tajikistan comes from hydropower, creating a close link between irrigation needs and energy supply. Limited coordination over water releases and electricity generation has contributed to summer shortages in some years. The figures show the scale of the challenge for Central Asian governments seeking to reduce water losses and manage shared rivers more effectively.

Irrigation

Kazakhstan Sets Irrigation Limits for Southern Regions and Reduces Water-Intensive Crops

Kazakhstan has introduced limits on irrigation water use in its southern regions and is reducing the cultivation of water-intensive crops as authorities seek to prevent shortages during the 2026 growing season. At a government meeting on May 12, Minister of Water Resources and Irrigation Nurzhan Nurzhigitov said reservoirs in the country’s southern regions had accumulated 26.2 billion cubic meters of water, 500 million cubic meters more than during the same period last year. Agriculture in Kazakhstan’s arid southern regions depends heavily on water collected during the spring snowmelt period, as well as water flowing from upstream Kyrgyzstan. To avoid irrigation shortages, the government established water-consumption limits for the main agricultural regions. The Turkestan region received a limit of 3.8 billion cubic meters, followed by the Kyzylorda region with 3.2 billion cubic meters, the Almaty region with 2.1 billion cubic meters, the Zhetisu region with 1.8 billion cubic meters, and the Zhambyl region with 900 million cubic meters. Authorities said all preparatory work for the irrigation season has been completed. This included mechanized cleaning of 1,840 kilometers of irrigation canals, reconstruction of 680 kilometers of irrigation networks, and repairs to 375 hydraulic facilities. To ensure stable water supplies through the canal system, 181 pumping units have been prepared, while an additional 92 pumps are expected to be purchased. Since the beginning of the year, Kazakhstan has also shifted the process of concluding water-supply contracts with farmers to an electronic format. The new digital system covers the entire water-supply cycle, including applications, contract execution, monitoring of actual water consumption, and payment processing. To date, more than 25,000 electronic contracts have been signed with farmers. “To increase transparency and strengthen operational control over water-resource management, satellite monitoring based on Earth remote sensing is being introduced across all five southern regions of the country. Since the beginning of the year, satellite monitoring has identified 39 cases of water withdrawal without contracts in the Turkestan region, where farmers illegally used approximately 790,000 cubic meters of water,” Nurzhigitov said. At the same government meeting, Deputy Agriculture Minister Azat Sultanov said Kazakhstan plans to sow crops on a total area of 23.8 million hectares this year, 180,000 hectares more than in 2025. Priority is being given to more profitable crops. The area under oilseed cultivation will exceed 4 million hectares, while forage crops will cover 3.3 million hectares. Kazakhstan is also continuing efforts to diversify agricultural production. The area planted with grain crops will be reduced by 127,000 hectares. As part of water-saving measures, the government is cutting back on water-intensive crops such as rice and cotton. Rice cultivation areas have been reduced by 20,200 hectares. At the same time, the area under drip-irrigated cotton has increased by 29,800 hectares, while cotton grown using traditional irrigation methods has been reduced by 12,000 hectares.

Toktogul Reservoir

Kazakhstan, Kyrgyzstan, Uzbekistan Agree on Toktogul Water Releases

Energy and water ministers from Kazakhstan, Kyrgyzstan, and Uzbekistan signed a trilateral protocol in Tashkent on May 7 establishing agreed water release volumes and schedules from the Toktogul Reservoir for the next two months. The Toktogul Reservoir plays a central role in maintaining water and energy stability across Central Asia. The Toktogul Hydropower Plant, located on the Naryn River, the main tributary of the Syr Darya, is Kyrgyzstan’s largest power station and supplies around 40% of the country’s electricity. The reservoir serves a dual purpose: generating electricity for Kyrgyzstan while regulating water flows essential for downstream agriculture in Kazakhstan and Uzbekistan. During winter, Kyrgyzstan typically increases electricity generation to meet heating demand, often lowering reservoir levels and reducing the amount of water available for irrigation during the following spring and summer. According to Kazakhstan’s Energy Ministry, the newly signed protocol removes uncertainty for farmers in southern Kazakhstan at the start of the agricultural season and allows both Kazakh and Uzbek farmers to begin irrigation activities on schedule. To ensure stable water supplies throughout the remainder of the growing season, the three countries agreed to continue coordination in stages. The next ministerial meeting is scheduled for mid-June in Bishkek, where officials plan to finalize water release schedules for the critical summer months of July, August, and September. The agreement highlights the continued functioning of the region’s interstate water-energy exchange mechanism. Coordination over summer irrigation flows was preceded by extensive cooperation during the winter season. From September 2025 to April 2026, Kazakhstan supplied more than 1.5 billion kilowatt-hours of electricity to Kyrgyzstan, helping the upstream country reduce winter water releases for heating and preserve additional reserves in the Toktogul Reservoir for summer irrigation needs in Kazakhstan and Uzbekistan. According to Kyrgyzstan’s Deputy Energy Minister Altynbek Rysbekov, the Toktogul Reservoir held 7 billion cubic meters of water on April 1, 2026, down from 9.14 billion cubic meters on January 1 after the winter heating season. The reservoir’s so-called “dead water level,” the threshold below which turbines can no longer operate, stands at 6.5 billion cubic meters.

Kapchagay Reservoir

Kazakhstan’s Kapchagay Reservoir Reaches 98% Capacity

Kazakhstan’s Kapchagay Reservoir in the Almaty Region is now 98% full, holding 18.04 billion cubic meters of water, according to the Ministry of Water Resources and Irrigation. The reservoir collects water from the transboundary Ili River, which originates in China, and regulates water flow into Lake Balkhash, Kazakhstan’s largest lake. During the most recent non-growing season, approximately 4 billion cubic meters of water were released from the reservoir into Lake Balkhash. Officials say the near-full capacity of the reservoir will ensure sufficient irrigation supplies for agricultural land in the Akdala and Shengeldy rural districts of the Almaty Region. “We maintain constant communication with our Chinese colleagues on transboundary river issues, including the Ili River. Thanks to the coordinated efforts of the two countries, farmers in the Almaty Region have been provided with a stable supply of irrigation water for the third consecutive year,” said Seilbek Nurymbetov, chairman of the ministry’s Committee for Regulation, Protection, and Use of Water Resources. The Times of Central Asia previously reported that the Kapchagay Reservoir reached full capacity in August 2024 for the first time in a decade. Created in 1970 as an artificial lake stretching roughly 100 kilometers in length and up to 25 kilometers wide in some areas, the reservoir has a total capacity of more than 18 billion cubic meters of water. The reservoir was originally designed to regulate the flow of the Ili River before it reaches Lake Balkhash. Today, it also serves irrigation, fish farming, and recreational purposes. Located about an hour’s drive from Almaty, its beaches are a popular destination for tourists and local residents. Three of Kazakhstan’s major rivers, the Irtysh, Ili, and Emel, originate in China. The Ili River alone provides about 70% of the water flowing into Lake Balkhash. Located approximately 280 kilometers northwest of Almaty, Lake Balkhash is the world’s fifteenth-largest lake.