Question

46 multiple choice 1 point
why was the comprehensive nuclear test ban treaty not effective?
several countries with nuclear weapons did not sign it.
western nations were more interested in environmentalism instead of arms reduction.
several countries that signed it split into several countries and the new governments were too overwhelmed to join.
it had no power of enforcement written in the treaty.

Explanation:

The Comprehensive Nuclear Test Ban Treaty failed to achieve full effectiveness primarily because key nuclear-armed states (such as India, Pakistan, and North Korea) never signed it, and others like the US signed but did not ratify. The other options are incorrect: Western nations prioritized arms control alongside environmentalism, treaty signatory splits did not undermine its core effectiveness, and the treaty does include verification mechanisms, though enforcement relies on global compliance.

Answer:

A. Several countries with nuclear weapons did not sign it.