The Center for the National Interest, a Washington, D.C.-based think tank, has released a report titled Afghanistan’s Qosh Tepa Canal and Water Security in Central Asia. The report outlines how U.S. support for the Qosh Tepa Canal project could provide an opportunity for the incoming Trump administration to strengthen its influence in the region.

Project Overview

Currently under construction in northern Afghanistan, the Qosh Tepa Canal aims to divert water from the Amu Darya River to support agriculture and economic growth. The canal will stretch 287 kilometers, with a depth of 8.5 meters and an average width of 100 meters. Once completed, it will irrigate more than 1.2 million acres of farmland and generate approximately 200,000 jobs in northern Afghanistan.

While the Taliban has championed the project as a cornerstone of Afghanistan’s development, the canal poses significant challenges for downstream countries reliant on the Amu Darya, particularly Uzbekistan and Turkmenistan. Concerns include potential water scarcity, environmental degradation, and heightened regional tensions.

Implications for Central Asia

The report highlights that the canal could exacerbate existing disputes over water allocation in a region already plagued by scarcity. Unlike its Central Asian neighbors, Afghanistan is excluded from water-sharing agreements rooted in the Soviet era. The poorly designed Soviet canals along the Amu Darya continue to undermine water security in the region decades after their construction, a fate experts hope to avoid with Qosh Tepa.

Recommendations for U.S. Engagement

The report urges the United States to seize this opportunity to engage Afghanistan and the broader region diplomatically and technically:

1. Support for a Well-Engineered Canal
The United States should advocate for a well designed canal that prioritizes water-use efficiency. By offering technical assistance and backing the project in principle, the U.S. could pave the way for multilateral development banks, such as the World Bank, the European Bank for Reconstruction and Development, and the Asian Development Bank, to provide financial and technical support.

2. Promote Regional Water Diplomacy
Washington should encourage negotiations for a regional water-sharing agreement among Afghanistan, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan.

3. Assist Downstream States
Additional investments in modernizing irrigation systems in Uzbekistan and Turkmenistan could mitigate the canal’s impact on downstream water availability.

Strategic Context

The report underscores the geostrategic importance of Afghanistan and Central Asia, which border three of Washington’s primary global competitors: China, Russia, and Iran. By supporting the Qosh Tepa Canal project and fostering regional water-sharing cooperation, the U.S. could counterbalance the growing influence of Beijing, Moscow, and Tehran in the region.

A Watershed Moment

As construction progresses into its second phase, involving thousands of workers and heavy machinery, the Qosh Tepa Canal stands at the nexus of development and diplomacy. The report concludes that U.S. involvement in this critical project could serve not only to address Central Asia’s pressing water security challenges but also to reinforce Washington’s strategic position in one of the world’s most complex geopolitical arenas.