NEW YORK–(ENEWSPF)–13 January 2012. Guatemala has ratified the United Nations-backed international treaty banning nuclear tests, bringing the number of State parties to 156.
Out of a total listed number of 195 States, 182 have so far signed the Comprehensive Nuclear-Test-Ban Treaty (CTBT).
For the treaty to enter into force ratification is required from the so-called Annex 2 States. Of these China, the Democratic People’s Republic of Korea (DPRK), Egypt, India, Iran, Israel, Pakistan, and the…






