Comprehensive Nuclear-Test-Ban Treaty nears 30th anniversary without entering force

The Comprehensive Nuclear-Test-Ban Treaty (CTBT) approaches its 30th anniversary following its adoption by the United Nations General Assembly on September 10, 1996. While the treaty has gained near-universal support, with 188 states having signed it and 179 having ratified it, it has yet to officially enter into force.

To become operational, the treaty requires ratification from 44 specific countries listed in Annex 2, which possess nuclear weapons or the capacity to create them. The current status of the treaty is facing challenges; Russian authorities have attributed the delay to the United States, suggesting the U.S. seeks to avoid international restrictions. Furthermore, the voluntary moratorium on nuclear testing maintained by major powers since the 1990s is being questioned due to the current approach of the U.S. administration.