Central Asia’s clean energy opportunity: Hydropower - Atlantic Council
Published December 20, 2025
Central Asia’s Clean Energy Opportunity: Hydropower
Central Asia is endowed with abundant natural resources, and its hydropower potential stands out as a significant opportunity for clean energy development. The region, which includes Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan, has the capacity to generate a substantial amount of electricity from hydropower, which can play a crucial role in meeting energy demands while reducing carbon emissions.
The mountainous terrain of Kyrgyzstan and Tajikistan, in particular, provides favorable conditions for hydropower generation. According to estimates from the International Hydropower Association (IHA), the total hydropower potential of Central Asia is approximately 320 gigawatts (GW). However, only a fraction of this potential has been harnessed to date. As of now, around 20% of the total hydropower potential in the region has been developed, indicating a significant opportunity for expansion.
Kyrgyzstan and Tajikistan are the most hydropower-rich countries in the region, with Tajikistan boasting a potential of around 527 terawatt-hours (TWh) annually, while Kyrgyzstan has a potential of about 150 TWh. The largest hydropower plant in Central Asia, the Nurek Dam in Tajikistan, has a capacity of 3,000 megawatts (MW) and generates approximately 10 billion kilowatt-hours (kWh) of electricity each year.
Despite the vast hydropower potential, several challenges hinder the development of hydropower projects in Central Asia. These challenges include insufficient investment, aging infrastructure, and geopolitical tensions among the countries in the region. For instance, the construction of new hydropower plants often requires significant financial resources, which can be difficult to secure in a region where investment in infrastructure is limited.
Moreover, many existing hydropower facilities are in need of modernization to improve efficiency and increase output. The aging infrastructure not only affects the reliability of power generation but also raises safety concerns. Upgrading these facilities would require substantial investment and collaboration among the countries in the region.
Geopolitical tensions also pose a significant barrier to hydropower development. Water resources in Central Asia are shared among several countries, leading to disputes over water management and allocation. For example, upstream countries like Kyrgyzstan and Tajikistan rely on water from snowmelt to generate electricity, while downstream countries like Uzbekistan depend on the same water for irrigation. This interdependence creates a complex dynamic that can hinder collaborative efforts to develop hydropower projects.
Despite these challenges, there are several initiatives underway aimed at unlocking the hydropower potential of Central Asia. The World Bank and other international organizations are actively supporting projects to improve the region's energy infrastructure and promote sustainable energy development. For instance, the World Bank has provided funding for the construction of new hydropower plants and the rehabilitation of existing facilities in Kyrgyzstan and Tajikistan.
Additionally, regional cooperation initiatives, such as the Central Asia Regional Economic Cooperation (CAREC) program, aim to foster collaboration among the countries in the region to address shared energy challenges. By promoting dialogue and cooperation, these initiatives can help to mitigate geopolitical tensions and facilitate investment in hydropower projects.
The development of hydropower in Central Asia also presents an opportunity to enhance energy security in the region. Currently, many countries in Central Asia rely heavily on fossil fuels for electricity generation, which exposes them to price fluctuations and supply disruptions. By investing in hydropower, these countries can diversify their energy sources and reduce their dependence on fossil fuels, contributing to a more sustainable and resilient energy future.
Furthermore, the transition to hydropower can have significant economic benefits for the region. The construction and operation of hydropower plants can create jobs and stimulate local economies. In addition, the availability of reliable and affordable electricity can support the growth of industries and attract foreign investment, further driving economic development.
In conclusion, Central Asia's hydropower potential represents a significant opportunity for clean energy development. While challenges such as insufficient investment, aging infrastructure, and geopolitical tensions exist, initiatives aimed at fostering regional cooperation and attracting investment can help unlock this potential. By investing in hydropower, Central Asian countries can enhance energy security, promote economic growth, and contribute to global efforts to combat climate change.
As the region moves forward, it is crucial for stakeholders to prioritize sustainable hydropower development that balances the needs of energy generation with environmental and social considerations. By doing so, Central Asia can position itself as a leader in clean energy and pave the way for a more sustainable future.
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