United Nations Security Council
The UN officially came into existence on 24 October 1945 upon ratification of the Charter by the five then-permanent members of the Security Council and by a majority of the other 46 signatories. On 17 January 1946, the Security Council met for the first time at Church House, Westminster, in London, United Kingdom.
United Nations Security Council Resolution 1612
United Nations Security Council Resolution 1612, adopted unanimously on 26 July 2005, after recalling resolutions 1261 (1999), 1308 (2000), 1314 (2000), 1325 (2000), 1379 (2001), 1460 (2003) and 1539 (2004), the Council established a monitoring and reporting mechanism on the use of child soldiers.