Protection of the Marine Environment of the Caspian Sea
The Tehran Convention serves as an overarching governance framework which lays down the general requirements and the institutional mechanism for environmental protection and sustainable development in the Caspian Sea region.
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History and development of the Convention.
Full text of the Convention.
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Thematic Protocols developed under the Tehran Convention.
Past and upcoming Tehran Convention meetings and Conferences of the Parties.
Other official documents under the Tehran Convention.
Ongoing cooperation and partners in support of the Tehran Convention.
Featured news and stories
Developments on environmental protection in the Caspian Sea region.
The Sixth Meeting of the Conference of the Parties to the Tehran Convention to be held on 19-21 October, 2022 in Baku, Azerbaijan
The Sixth Meeting of the Conference of the Parties to the Tehran Convention will take place on October 19-21, 2022 in Baku, the Republic of Azerbaijan. The missing documents will be uploaded in due time. In order to obtain the Draft Ministerial Statement and Decisions, please, contact Mr. Mateusz Benko email@example.com.
“Caspian-2022” exercise was held on August 10, 2022 in the northern part of the Caspian Sea
The "Caspian-2022” exercise, supporting the implementation of the Aktau Protocol to the Tehran Convention and organized by the Russian Federation, was held on August 10, 2022 in the northern part of the Caspian Sea. One of the objectives of the exercise was to practice the elimination of the consequences of a marine accident and an oil spill.
The Proceedings of the Scientific Conference on the Climate Change in the Caspian Sea region are now available
We are pleased to announce the publication of the Proceedings of the Scientific Conference on the Climate Change in the Caspian Sea region. This collection includes all the abstracts selected by the Organizing Committee of the Conference. In addition, in the Proceedings you will find introductory words by key speakers of each section and welcome addresses from the guests of the Conference.
Established by the five Caspian countries and serviced by the UN Environment Programme