The article provides information on the problem of river water depletion under the influence of climate change, as well as due to transboundary water use problems and its solutions.

annual water consumption, water management, reserves, countries, needs, region, transboundary.

Djumanazarova A.T., Mamataliev A., Matyakubov B. Irrigation and melioration. Textbook - Tashkent, 2020, SCIENCE AND INTELLIGENCE. -405 pages.

Djumanazarova A.T., Asamatdinov I.J. Use of gydromelioration systems. Textbook - Nukus, KNOWLEDGE. 2022, - 396 pages.

Khamidov M.Kh., Shukurlayev K.I., Mamataliyev A.B. Agricultural hydrotechnical melioration. Textbook. -Tashkent: SHARQ, 2009. -380 pages.

Djumanazarova A.T.,Tolepova Sh.B., Jumatova R. Iirrigation water quality problems. Academy of Sciences and Innovations International Scientific Journal Science and Innovation. Series D Volume 1 Issue 3 ISSN: 2181-3337. 2022 №3 - 269-273 p. https://doi.org/10.5281/zenodo.6782763

Djumanazarova A.T., Genjemuratov A.S., Tlegenova A.M. Climate change and water security in the Aral region. Journal of new century innovations international interdisciplinary research journal. www.wsrjournal.com/ http://wsrjournal.com/index.php/new/article/view/1639 Volume 7. Issue (5) 20.06.2022, 108-117.

Djaksymuratov K., Dzhumanazarova A., Kurbaniyazova B. Changes in the regime and use of fresh groundwater in the Southern Aral Sea region. Solid State Technology, Vol. 63 №6 (2020). http://solidstatetechnology.us/index.php/JSST/article/view/7188