Correct option is A
The Parliament of Indonesia signed the Comprehensive Nuclear-Test-Ban Treaty (CTBT) on 6th December 2011. This was a significant step towards the global non-proliferation regime, as Indonesia's ratification was seen as an encouragement for other countries to follow suit.
Information Booster:
The CTBT aims to ban all nuclear explosions for both civilian and military purposes. The treaty has yet to enter into force because it requires ratification by 44 specific countries, including Indonesia.
Additional Knowledge:
· Iraq, Australia, and Pakistan: While these countries are involved in nuclear discussions, Indonesia is the correct answer regarding CTBT ratification in December 2011.
