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Our work
- Fields of work
- Field operations
- Projects
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Meetings and conferences
- Summit meetings
- Review Conferences
- Ministerial Council meetings
- Plenary meetings of the Permanent Council
- Plenary Meetings of the Forum for Security Co-operation
- Security Review Conferences
- Annual Implementation Assessment Meetings
- Economic and Environmental Forum
- Economic and Environmental Dimension Implementation Meetings
- Human rights meetings
- Media conferences
- Cyber/ICT security conferences
- Conference of the Alliance against Trafficking in Persons
- Gender Equality Review Conferences
- Annual OSCE Mediterranean conferences
- Annual OSCE Asian conferences
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Countries
- All
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Participating States
- Albania
- Andorra
- Armenia
- Austria
- Azerbaijan
- Belgium
- Belarus
- Bosnia and Herzegovina
- Bulgaria
- Canada
- Croatia
- Cyprus
- Czech Republic
- Denmark
- Estonia
- Finland – OSCE Chairpersonship 2025
- France
- Georgia
- Germany
- Greece
- Holy See
- Hungary
- Iceland
- Ireland
- Italy
- Kazakhstan
- Kyrgyzstan
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Malta
- Moldova
- Monaco
- Mongolia
- Montenegro
- The Netherlands
- North Macedonia
- Norway
- Poland
- Portugal
- Romania
- Russian Federation
- San Marino
- Serbia
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- Tajikistan
- Türkiye
- Turkmenistan
- Ukraine
- United Kingdom
- United States of America
- Uzbekistan
- Asian Partners for Co-operation
- Mediterranean Partners for Co-operation
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Structures and institutions
- Chairpersonship
- Institutions
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Field operations
- Presence in Albania
- Centre in Ashgabat
- Programme Office in Astana
- Programme Office in Bishkek
- Mission to Bosnia and Herzegovina
- Programme Office in Dushanbe
- Mission in Kosovo
- Mission to Moldova
- Mission to Montenegro
- Mission to Serbia
- Mission to Skopje
- Project Co-ordinator in Uzbekistan
- Closed field activities
- Parliamentary Assembly
- Court of Conciliation and Arbitration
- Organizational structure
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About us
- Chair
- Decision-making bodies
-
Leadership
- Director of the Office for Democratic Institutions and Human Rights
- High Commissioner on National Minorities
- Representative on Freedom of the Media
- Head of the OSCE Mission to Bosnia and Herzegovina
- Head of the OSCE Presence in Albania
- Head of the OSCE Mission to Skopje
- Head of the OSCE Mission to Montenegro
- Head of the OSCE Mission to Moldova
- Head of the OSCE Centre in Ashgabat
- Head of the OSCE Programme Office in Astana
- Head of OSCE Project Co-ordinator in Uzbekistan
- Head of the OSCE Programme Office in Dushanbe
- Director of the OSCE Conflict Prevention Centre
- First Deputy Director of the OSCE Office for Democratic Institutions and Human Rights
- Director of the office of the OSCE High Commissioner on National Minorities
- Director of the Office of the OSCE Representative on Freedom of the Media
- OSCE Co-ordinator of Activities to Address Transnational Threats
- Director for Internal Oversight Services
- OSCE Senior Adviser on Gender Issues
- OSCE Special Representative and Co-ordinator for Combating Human Trafficking
- Co-ordinator of OSCE Economic and Environmental Activities
- Director for Management and Finance
- Our principles
- Finance and administration
- Internal oversight
- Employment
- Networks and research
Treaty / agreement
Tratado de cielos abiertos
The Treaty established a regime of unarmed observation flights over the territories of State Parties. It specifies, inter alia, quotas for observation flights, the notification of points of entry, the technical details and inspection for sensors.
- Date:
- Source:
- Documents library
- Publisher:
- Organization for Security and Co-operation in Europe
- Our work:
- Control de armamentos