Ethiopia

1925 Geneva Protocol
Signature (Paris) 17 June 1925  
Deposit of instruments of ratification (Paris) 7 October 1935  
Anti-Personnel Mine Ban Convention
Signature (UN) 3 December 1997  
Deposit of instruments of ratification (UN) 17 December 2004  
Biological Weapons Convention
Signature (Moscow) 10 April 1972  
Signature (London) 10 April 1972  
Signature (Washington) 10 April 1972  
Deposit of instruments of ratification (Washington) 26 June 1975  
Deposit of instruments of ratification (London) 26 May 1975  
Deposit of instruments of ratification (Moscow) 26 May 1975  
Chemical Weapons Convention
Signature (UN) 14 January 1993  
Deposit of instruments of ratification (UN) 13 May 1996  
Comprehensive Nuclear-Test-Ban Treaty
Signature (UN) 25 September 1996  
Deposit of instruments of ratification (UN) 8 August 2006  
Convention on Environmental Modification Techniques (ENMOD)
Signature (UN) 18 May 1977  
Outer Space Treaty
Signature (Washington) 27 January 1967  
Signature (London) 27 January 1967  
Signature (Moscow) 10 February 1967  
Partial Test Ban Treaty
Signature (Washington) 9 August 1963  
Signature (Moscow) 9 August 1963  
Signature (London) 9 August 1963  
Pelindaba Treaty
Signature (African Union) 11 April 1996  
Deposit of instruments of ratification (African Union) 13 March 2008  
Sea-Bed Treaty
Signature (Moscow) 11 February 1971  
Signature (Washington) 11 February 1971  
Signature (London) 11 February 1971  
Deposit of instruments of ratification (Moscow) 14 July 1977  
Deposit of instruments of ratification (Washington) 14 July 1977  
Deposit of instruments of ratification (London) 12 July 1977  
Treaty on the Non-Proliferation of Nuclear Weapons (NPT)
Signature (Washington) 5 September 1968  
Signature (Moscow) 5 September 1968  
Signature (London) 5 September 1968  
Deposit of instruments of ratification (Moscow) 5 February 1970  
Deposit of instruments of ratification (Washington) 5 March 1970  
Deposit of instruments of ratification (London) 5 March 1970