Melting Mountains, Drying Futures: Central Asia Confronts Water Emergency
Central Asian countries are mobilizing against an emerging water crisis as a United Nations report highlights the vulnerability of mountain water systems to climate change. Identifying ranges like the Tien Shan and the Pamirs, the UN World Water Development Report 2025 – Mountains and Glaciers: Water Towers – warns that rapid glacier melt and erratic snowfall are threatening vital freshwater supplies worldwide. According to the report, mountains provide up to 60% of the world’s annual freshwater flows, with over two billion people depending directly on water from mountain sources. This risk is particularly acute in Central Asia: a UN drought outlook noted that rising temperatures and shrinking snowpack in the high mountains of Tajikistan and Kyrgyzstan are accelerating glacier retreat, posing a “long-term threat to the region’s water security.” Half of rural mountain communities in developing countries already face food insecurity, and receding glaciers could impact two-thirds of all irrigated agriculture globally – a dire scenario for Central Asia’s irrigation-dependent economies. Rivers like the Amu Darya and Syr Darya are fed by glacier runoff and support downstream agriculture, hydropower, and municipal needs in Uzbekistan, Kazakhstan, and Turkmenistan. But climate-driven glacial retreat, inefficient irrigation, and aging infrastructure have already pushed the region toward a breaking point. [caption id="attachment_33952" align="aligncenter" width="2560"] Lake Karakul in Tajikistan is expanding due to melting glaciers; image: TCA, Stephen M. Bland[/caption] Kazakhstan Steps Up Leading the regional response, Kazakhstan has launched sweeping reforms to modernize its water infrastructure and governance. The country has committed to building 42 new reservoirs, refurbishing 14,000 kilometers of irrigation canals, and investing heavily in digital water monitoring and conservation. Established in September 2023, the Ministry of Water Resources and Irrigation is coordinating the overhaul under an updated national Water Code. The government has also launched an integrated water portal, hydro.gov.kz, and pledged to digitize more than 3,500 kilometers of canals for precise flow tracking. In an address at the Astana International Forum, Deputy Prime Minister Kanat Bozumbayev framed water as a “powerful driver of cooperation, sustainable development and regional stability,” urging closer regional coordination. Kazakhstan is also leading environmental restoration efforts. As the current chair of the International Fund for Saving the Aral Sea (IFAS), it is overseeing projects to rehabilitate the North Aral Sea, including raising the Kokaral Dam to restore water levels and fisheries. In 2024 alone, local irrigation reforms in Kyzylorda saved 200 million cubic meters of water, which was redirected toward the shrinking sea. [caption id="attachment_12017" align="aligncenter" width="2560"] The Kokaral Dam in Kazakhstan; image: TCA, Stephen M. Bland[/caption] International Support and Financing Kazakhstan’s strategy has been backed by a plethora of international partners. The European Bank for Reconstruction and Development (EBRD) has financed over €255 million in water and wastewater projects in Kazakhstan, including a €96.4 million sovereign loan for a new treatment plant in Aktobe. Meanwhile, the Eurasian Development Bank (EDB) and UNDP have launched a regional partnership to expand access to modern irrigation, digitize water flows, and establish training centers. “We must act very quickly and...
2 days ago