Irrigation - The Times Of Central Asia

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Qosh Tepa canal

Opinion – Qosh Tepa Canal: Transboundary Impacts Without a Transboundary Mechanism

In recent months, media attention has increasingly focused on infrastructure projects underway in Afghanistan. Chief among them is the Qosh Tepa Canal, widely seen not only as an irrigation initiative but as a development with significant transboundary implications for the Amu Darya River basin. The canal draws water from one of Central Asia’s most critical transboundary rivers. For downstream countries, primarily Uzbekistan and Turkmenistan, the Amu Darya is a vital water source, directly linked to agricultural output and the sustainability of rural communities. As such, the conversation surrounding Qosh Tepa extends well beyond Afghanistan’s domestic agenda. Concerns voiced by experts and analysts stem from both the scale of the project and the absence of an inclusive, basin-wide mechanism that includes Afghanistan, which is not a party to the main post-Soviet Amu Darya allocation frameworks. As a result, discussions regarding the canal’s potential impacts are taking place largely outside formal multilateral frameworks. One positive development is the increasing presentation of Qosh Tepa within a broader context, where water flow management is recognized as a factor shaping regional political and economic relations. However, these assessments often highlight not the canal’s stated purpose, but rather the absence of a sustainable mechanism for coordinating discussion of its cross-border effects. [caption id="attachment_43173" align="aligncenter" width="1280"] Image: TCATCA[/caption] A recurring concern among experts is the lack of a structured multilateral platform that enables early-stage evaluation of such projects before they are perceived as risks. Infrastructure development in the region frequently outpaces the establishment of mechanisms for joint impact assessment and management. In this light, Kazakhstan’s initiative to establish a specialized structure within the UN system, the International Water Organization, acquires particular relevance. This proposal is not about building a theoretical global agenda but about addressing a specific institutional gap: the lack of a neutral forum for technical and expert discussion of transboundary water projects at an early stage. The Qosh Tepa Canal, currently a unilateral infrastructure undertaking rather than the result of an international agreement, could serve as a test case for such a preventive mandate. While the project is already underway and its transboundary implications are actively being discussed among experts, it has not yet escalated into a regional dispute. This creates an opportunity for professional dialogue, without entanglement in political or status-related debates. The present situation can be summarized as one of “transboundary implications without a transboundary mechanism.” The project, while entirely within Afghan territory, objectively affects the interests of downstream states, yet it remains disconnected from any multilateral framework for consultation or agreement. Is it in Afghanistan’s interest to engage in multilateral formats? Though the question is often left unanswered, the answer is a clear “yes.” Such engagement would help dispel suspicion not only among Central Asian states, but also in Iran and Pakistan, both of which have voiced concerns over shared water resources. First, it would reduce negative external rhetoric. Currently, Qosh Tepa is largely discussed via external media with alarmist scenarios and with little to no Afghan participation. This reinforces the image...

Water Shortages

Kazakhstan Warns of Severe Water Shortages as Syr Darya Levels Drop

Kazakhstan’s Minister of Water Resources and Irrigation, Nurzhan Nurzhigitov, gave a sober warning to the country on January 13 that this year there could be significantly less water for agriculture in the southern parts of the country. Nurzhigitov said that as of January 12, there was 1.9 billion cubic meters (bcm) less water in the reservoirs of southern Kazakhstan than on that date in 2025. The Importance of the Syr-Darya These areas are part of the Syr Darya Basin. The Syr Darya is one of Central Asia’s two large rivers, the other being the Amu Darya to the south, which runs along the Central Asia-Afghan border. Equally alarming for Kazakhstan, Nurzhigitov noted that in the mountains of upstream neighboring countries, Kyrgyzstan and Tajikistan, where the Syr Darya originates, officials are also reporting low levels in reservoirs. According to the Kazakh Ministry of Water Resources and Irrigation, the reservoirs in those two countries are a combined 3.2 bcm lower than last year at this time. Kyrgyzstan’s Energy Minister Taalaybek Ibrayev said in November 2025 that the water level in the massive Toktogul reservoir was less than 11 bcm, nearly 2 bcm lower than in November 2024, and only at about 60% of its 19.5 bcm capacity. Water from the reservoir is released into the Naryn River, which eventually merges with the Syr Darya in Uzbekistan, and flows on further into Kazakhstan. The Toktogul hydropower plant (HPP) depends on that water to supply some 40% of Kyrgyzstan’s domestically-produced electricity, and Ibrayev called on Kyrgyzstan’s citizens to conserve electricity and help the water in Toktogul accumulate before the 2026 agriculture season. Tajikistan’s state power company, Barqi Tojik, also called in November for the country’s citizens to save electricity as the water level at the Nurek HPP’s reservoir was low. The Nurek reservoir uses water from the Vakhsh River that does not flow into the Syr Darya, but the water shortage problems at Nurek are similar throughout Tajikistan, including tributaries that do flow into the Syr Darya. Conservation and New Wells In Kazakhstan, Nurzhigitov said inspections and repairs of irrigation canals were currently underway. He also mentioned that in December, Deputy Prime Minister Kanat Bozumbayev had ordered officials in the Kyzylorda, Turkestan, and Zhambyl provinces to hold meetings with farmers and herders to discuss water conservation. There were also talks with farmers about planting crops that required less water. Water limits would be announced in February, Nurzhigitov said, and in March the Agriculture Ministry would decide how much land to sow for this year’s crops based on expected water supplies during the spring-summer period. Nurzhigitov added that work was being done to increase the use of underground water, which he claimed could amount to some 15.7 bcm of extra water for Kazakhstan annually. Currently, Nurzhigitov said, only some 7-10% of this underground water is being used. Bleak Forecast Kazakhstan gathered a record harvest in 2025, some 27.1 million tons of grain, despite planting less wheat. Given the reduction in precipitation in Central Asia in...

Water-Saving Technologies

Kyrgyz Farmers Encouraged to Adopt Water-Saving Irrigation Methods

Kyrgyzstan’s Deputy Chairman of the Cabinet of Ministers and Minister of Water Resources, Agriculture, and Processing Industry, Bakyt Torobaev, has urged the country’s farmers to adopt modern, water-efficient irrigation technologies, specifically drip and sprinkler systems. Citing the growing impact of climate change, glacial melt, and declining river and precipitation levels, Torobaev warned of ongoing irrigation water shortages and stressed the need for more efficient use of existing water resources. The government is undertaking large-scale water conservation efforts, including the construction of new reservoirs, the reconstruction and cleaning of irrigation canals, and the development of a new facility to produce innovative canal-lining material. As previously reported by The Times of Central Asia, Kyrgyzstan and UK-based Concrete Canvas Ltd. are jointly implementing a €20 million project to build a local plant for manufacturing concrete canvas, a flexible, cement-based material designed to line canals and reduce water loss. Torobaev noted that modern irrigation systems currently cover only 16,000 hectares of Kyrgyzstan’s agricultural land. The government aims to expand this by 30,000-40,000 hectares annually, reaching a total of 200,000 hectares under water-saving irrigation by 2030. To support the transition, various financing options are available, including state-backed programs, bank lending instruments, World Bank project funding, and a concessional loan initiative expected to launch in 2026. According to the Ministry of Water Resources, Agriculture, and Processing Industry, drip and sprinkler systems will be installed on 5,270 hectares of land in 2026, funded by the state budget. In 2024-2025, systems were installed on 2,369 hectares, 641 hectares with drip irrigation and 1,728 hectares with sprinklers. Kyrgyzstan currently has approximately 1 million hectares of irrigated agricultural land.

Irrigation

South Kazakhstan Braces for Irrigation Water Shortages in 2026

On December 4–5, Kazakhstan’s Deputy Prime Minister Kanat Bozumbayev, accompanied by Minister of Water Resources and Irrigation Nurzhan Nurzhigitov and Minister of Agriculture Aidarbek Saparov, visited the southern regions of Turkistan, Kyzylorda, and Zhambyl. The delegation met with local farmers to address the growing risks posed by declining transboundary water inflows and to discuss measures to ensure efficient water use during the 2026 irrigation season. Agriculture in these arid regions depends heavily on water from the Syr Darya River, which originates in Kyrgyzstan. According to the Ministry of Water Resources and Irrigation, Kazakhstan’s agricultural sector consumed 11.01 billion cubic meters of water during the 2025 irrigation season, with 98% used in the south. The Zhambyl region irrigated 79,000 hectares using 1 billion m³ of water and remains largely reliant on upstream supplies from Kyrgyzstan. This past season, Kyrgyzstan committed to providing more than 600 million m³ of water to Kazakhstan via the transboundary Chu and Talas rivers. The Kyzylorda and Turkistan regions were the largest consumers of irrigation water, drawing 3.5 billion m³ and 3.4 billion m³, respectively, to irrigate 125,000 and 400,000 hectares. Officials presented water inflow forecasts for 2026 and outlined measures to improve efficiency amid declining water availability. The Syr Darya basin continues to experience low-flow conditions, with reduced inflows into the Naryn-Syr Darya system threatening irrigation supplies for the upcoming growing season. Farmers were urged to adopt water-saving technologies, limit the cultivation of water-intensive crops, diversify planting, and transition to drought-resistant varieties. Bozumbayev noted that during the recent session of the Interstate Water Coordination Commission in Ashgabat, participating countries projected a further decline in water inflows for 2026. He warned that the Toktogul Reservoir in Kyrgyzstan, located on the Naryn River, a key tributary of the Syr Darya, may reach record-low levels, putting irrigation supplies at serious risk. “Given the continued decline in available water resources, there is a real risk of shortages during the next growing season. This is a natural challenge faced by all Central Asian countries. To minimize the impact, we must accelerate crop diversification and the introduction of water-saving irrigation technologies. The state has created all the necessary conditions for this. This is not simply about conserving water; the country’s water and food security depend on it,” Bozumbayev said. To support adoption of efficient irrigation systems such as drip and sprinkler technologies, the government has increased reimbursement for farmers' costs from 50% to 80%, on drilling wells and installing irrigation equipment. A differentiated irrigation tariff has also been introduced: for farmers using water-saving technologies, the subsidy on irrigation water has been raised from 60% to 85%. These measures have helped expand the area under modern irrigation systems from 312,200 hectares in 2023 to 580,000 hectares in 2025, representing 30% of all irrigated farmland. The government aims to increase this figure to 1.3 million hectares, or 70% of total irrigated land, by 2030. In Kyzylorda, the country’s main rice-producing region, the Ministry of Agriculture has announced that rice cultivation in 2026 must not...

Irrigation

Kazakhstan to Modernize Irrigation Sector with $5.3 Million EDB Grant

Kazakhstan’s Ministry of Water Resources and Irrigation, the United Nations Development Programme (UNDP), and the Eurasian Development Bank (EDB) have launched a new joint initiative aimed at modernizing the country’s irrigation sector. Titled “Developing a Business Ecosystem for Sustainable Irrigation in Kazakhstan,” the project is supported by a $5.3 million grant from the EDB and implemented in partnership with UNDP. The agreement was signed by Minister of Water Resources and Irrigation Nurzhan Nurzhigitov, UNDP Resident Representative Katarzyna Wawiernia, and EDB Deputy Chairman Ruslan Dalenov. Boosting Climate Resilience and Water Efficiency The multi-year initiative focuses on strengthening Kazakhstan’s resilience to climate change by improving irrigation management. Key components include establishing a National Water Resources Information System, deploying forecasting and water distribution tools, creating regional centers for modern irrigation, training specialists, and promoting water-saving technologies nationwide. Nurzhigitov emphasized that the project aligns with Kazakhstan’s broader strategic goals for climate adaptation and water sector reform. “For us, participation in this project means achieving strategic goals to modernize the water sector and increase resilience to climate change. We are actively working to attract investment in the water sector, but all strategic decisions are and will be made exclusively in Kazakhstan. Transferring water resources or facilities to foreign countries has never been considered. Our goal is to modernize the water sector to protect the interests of our citizens and ensure security and sustainable development,” he stated. Expanding Water-Saving Irrigation Kazakhstan has steadily increased the use of water-efficient irrigation technologies such as drip and sprinkler systems to reduce agricultural water consumption. Since 2024, the government has raised subsidies for farmers adopting these technologies. Reimbursement rates for drilling underground water wells and installing modern systems have increased from 50% to 80%. As a result, the area equipped with water-saving irrigation expanded from 312,200 hectares in 2023 to 580,000 hectares in 2025, representing 30% of the country’s total irrigated farmland. By 2030, the government aims to extend modern irrigation systems to 1.3 million hectares, covering 70% of all irrigated land in Kazakhstan.

Water resources

Kazakhstan and Israel Strengthen Cooperation on Water Resource Management

On November 11, Kazakhstan’s Minister of Water Resources and Irrigation Nurzhan Nurzhigitov and Israel’s Minister of Regional Cooperation David Amsalem signed a memorandum of cooperation to deepen bilateral ties in the field of water resource management. The agreement outlines joint efforts in modernizing Kazakhstan’s water management infrastructure, improving water use efficiency, implementing water-saving and reuse technologies, and exchanging expertise in innovation and technology, particularly in the collection, management, and processing of remote sensing data. The memorandum also covers cooperation in the digitalization of water resource monitoring, flood and drought risk management, scientific and technical collaboration, and specialist training programs. As part of the visit, the ministers held talks with representatives of leading Israeli companies to explore partnerships on introducing water-saving technologies in Kazakh agriculture and training Kazakh specialists at Israeli enterprises. “Israel has extensive experience in water resource management under challenging climatic conditions and offers advanced technologies,” said Minister Nurzhigitov. “We are interested in long-term, mutually beneficial cooperation to modernize Kazakhstan’s water sector across the board, including the digitalization of water metering and distribution, deployment of cutting-edge water-saving systems, use of modern data collection methods, and professional development of our specialists.” Israeli firms have previously expressed interest in participating in the construction and reconstruction of reservoirs in Kazakhstan, and in supplying the country with modern flood forecasting and protection systems. Kazakhstan’s Ministry of Water Resources and Irrigation plans to build 20 new reservoirs by 2030, with a combined capacity of 2.5 billion cubic meters. The project is expected to reduce the country’s reliance on upstream water sources from Kyrgyzstan and China by 25%, mitigate drought in southern regions, and lower flood risks for 70 rural settlements with a combined population of nearly 140,000. Additionally, irrigation will be expanded to cover another 250,000 hectares of farmland. The ministry also plans to reconstruct 15 existing reservoirs, adding another 1.9 billion cubic meters in water storage capacity.