An official website of the United States Government Here's how you know

Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Newsroom
Business
Employees
Job Seekers
Students
Travelers
Visas

Facebook X Instagram YouTube Flickr GovDelivery

Menu
State Department Home

State Department Home
- Policy Issues
  
  Anti-Corruption and Transparency
  
  Arms Control and Nonproliferation
  
  Artificial Intelligence (AI)
  
  Climate and Environment
  
  Combating Drugs and Crime
  
  Countering Terrorism
  
  Cyber Issues
  
  Economic Prosperity and Trade Policy
  
  Energy
  
  Global Health
  
  Holding Russia and Belarus to Account
  
  Human Rights and Democracy
  
  Human Trafficking
  
  The Ocean and Polar Affairs
  
  Refugee and Humanitarian Assistance
  
  Science, Technology, and Innovation
  
  Treaties and International Agreements
  
  United with Ukraine
- Countries & Areas
  
  Search for country or area
  Select an Option
  
  Search for country or area
  
  AAfghanistan Albania Algeria Andorra Angola Antigua and Barbuda Argentina Armenia Australia Austria AzerbaijanBBahamas, The Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil Brunei Bulgaria Burkina Faso Burma BurundiCCabo Verde Cambodia Cameroon Canada Central African Republic Chad Chile China Colombia Comoros Cook Islands Costa Rica Croatia Cuba Cyprus Czechia Côte d’IvoireDDemocratic Republic of the Congo Denmark Djibouti Dominica Dominican RepublicEEcuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini EthiopiaFFiji Finland FranceGGabon Gambia, The Georgia Germany Ghana Greece Grenada Guatemala Guinea Guinea-Bissau GuyanaHHaiti Holy See Honduras HungaryIIceland India Indonesia Iran Iraq Ireland Israel ItalyJJamaica Japan JordanKKazakhstan Kenya Kiribati Kosovo Kuwait KyrgyzstanLLaos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania LuxembourgMMadagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Mauritania Mauritius Mexico Micronesia Moldova Monaco Mongolia Montenegro Morocco MozambiqueNNamibia Nauru Nepal Netherlands New Zealand Nicaragua Niger Nigeria Niue North Korea North Macedonia NorwayOOmanPPakistan Palau Palestinian Territories Panama Papua New Guinea Paraguay Peru Philippines Poland PortugalQQatarRRepublic of the Congo Romania Russia RwandaSSaint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon Islands Somalia South Africa South Korea South Sudan Spain Sri Lanka Sudan Suriname Sweden Switzerland SyriaTTaiwan Tajikistan Tanzania Thailand Timor-Leste Togo Tonga Trinidad and Tobago Tunisia Turkey (Türkiye)Turkmenistan TuvaluUUganda Ukraine United Arab Emirates United Kingdom Uruguay UzbekistanVVanuatu Venezuela VietnamYYemenZZambia Zimbabwe
- Bureaus & Offices
- About
  
  Mission
  
  About the U.S. Department of State
  
  Joint Strategic Plan
  
  Foreign Affairs Manual and Handbook
  
  Department of State by State Map
  
  DipNote Blog
  
  Domestic Impact
  
  We Are the U.S. Department of State
  
  History
  
  Previous Administration Archives
  
  Foreign Relations of the United States
  
  National Museum of American Diplomacy
  
  Art in Embassies
  
  Administrative
  
  Department Reports and Publications
  
  Agency Financial Reports
  
  Form Finder
  
  Organization Chart
  
  Plans, Performance, Budget
  
  Evidence, Evaluation, and Learning
  
  Information Quality Act
  
  Open Government Initiative
  
  Data Informed Diplomacy
  
  Digital Government Strategy
  
  Plain Writing Program
  
  Partner with State
  
  Leadership
  
  The Secretary of State
  
  Deputy Secretary of State
  
  Deputy Secretary of State for Management and Resources
  
  Biographies of Senior Officials
  
  Directories
  
  Contact Us
  
  Telephone, Country Offices, and Key Officers Directories
  
  U.S. Ambassadors
  
  U.S. Embassies and Other Posts
  
  Diplomats in Residence

Search:

Home12 110 Bulgaria Nuclear Safety

hide

12 110 Bulgaria Nuclear Safety

February 5, 2019

12 110 Bulgaria Nuclear Safety

U.S. Department of State

The Lessons of 1989: Freedom and Our Future