Climate change, diminishing water resources, biodiversity loss and transboundary environmental challenges in Central Asia require closer cooperation among the countries of the region. In this context, environmental cooperation between Uzbekistan and Kyrgyzstan has developed steadily in recent years and is entering a qualitatively new stage.

The legal foundation for bilateral environmental cooperation was established by the Intergovernmental Agreement on Cooperation in the Field of Environmental Protection and the Rational Use of Natural Resources, signed on 24 December 1996. Building on this framework, the relevant ministries and agencies of both countries have maintained regular dialogue. Specialists from Uzbekistan and Kyrgyzstan actively participate in environmental forums, international conferences, scientific seminars, and training programmes, exchanging knowledge and best practices on current environmental issues.

It is noteworthy that cooperation between the two countries intensified significantly during the period 2022–2025. In 2022, representatives of Uzbekistan participated in the Seventh Steering Committee Meeting of the Global Snow Leopard and Ecosystem Protection Program (GSLEP), held in Bishkek. In 2023, a regional seminar on combating illegal wildlife trade became an important platform for enhancing the professional capacity of specialists from both countries. In 2024, cooperation continued through a training seminar dedicated to the preparation of Biennial Transparency Reports under the United Nations Framework Convention on Climate Change (UNFCCC).

On 19 July 2024, a Memorandum on the Allocation of Grant-Based Study Places at Green University was signed with the Ministry of Natural Resources, Ecology and Technical Supervision of the Kyrgyz Republic. The memorandum contributes to the development of a new model for training highly qualified environmental professionals. In addition, in December 2024, Green University, in cooperation with the Embassy of the Kyrgyz Republic, organized an event marking the International Mountain Day, representing an important step toward strengthening environmental diplomacy and scientific cooperation.

Environmental challenges do not recognize national borders. For this reason, Uzbekistan and Kyrgyzstan actively cooperate through a number of regional and international initiatives. In 2019, Kazakhstan, Kyrgyzstan, and Uzbekistan signed a Memorandum on the Management of the UNESCO Transboundary World Natural Heritage Site "Western Tien-Shan." This document became an important mechanism for preserving the region's unique mountain ecosystems. In 2021, the parties also signed a Memorandum of Understanding on the Conservation of the Snow Leopard, Its Prey Species, and Their Habitats in the Western Tien-Shan and Pamir-Alai Mountains.

In addition, the two countries cooperate actively within the frameworks of the Commonwealth of Independent States (CIS), the Shanghai Cooperation Organisation (SCO), the International Fund for Saving the Aral Sea (IFAS), GSLEP and other international platforms. In 2023, the Central Asian countries prepared a joint climate statement during COP28. In 2024, ministers responsible for environmental affairs from across the region participated in the opening ceremony of Green University. In 2025, the delegation of Uzbekistan actively participated in the Ninth Steering Committee Meeting of GSLEP, held in Cholpon-Ata.

Uzbekistan and Kyrgyzstan are also implementing joint projects with a number of leading international organizations. These include cooperation with Fauna & Flora International (FFI) to combat illegal wildlife trade, participation in the Green Central Asia programme implemented by GIZ, initiatives on climate risk management and integrated land resources management, as well as projects of the International Union for Conservation of Nature (IUCN) aimed at strengthening landscape resilience to zoonotic diseases. These initiatives contribute to improving environmental governance across the region, enhancing scientific capacity, and promoting the adoption of modern environmental technologies.

Today, the two countries face a number of new priorities for cooperation.

First, involving the Kyrgyz Republic in the activities of the existing Uzbekistan–Kazakhstan Joint Working Group on Water Quality in the Syr Darya Basin and Environmental Protection would contribute to more effective management of transboundary water resources.

Second, strengthening dialogue on the joint management of protected natural areas within the Western Tien-Shan would help conserve biodiversity, protect wildlife migration corridors and expand scientific cooperation and information exchange.

Third, promoting the development of a Regional Environmental Performance Review for the countries of Central Asia, with the support of the United Nations Economic Commission for Europe (UNECE), would establish a unified regional mechanism for assessing the effectiveness of environmental policies. Equally important is the expansion of joint scientific research on ecology, water resources, glacier monitoring, high-mountain snow cover, and biodiversity, with particular emphasis on strengthening transboundary environmental security.

Today, environmental cooperation between Uzbekistan and Kyrgyzstan is evolving into a strategic partnership. Joint initiatives in the areas of climate action, water security, biodiversity conservation, the green economy, and scientific innovation are of great importance not only for the two countries but also for strengthening the environmental sustainability of Central Asia as a whole.

There is every reason to believe that further expansion of scientific cooperation, stronger transboundary environmental monitoring, broader international partnerships, and the continued development of environmental diplomacy will elevate the strategic partnership between the Republic of Uzbekistan and the Kyrgyz Republic to a new level, contributing to sustainable development across the region.