A special presentation on the nuclear security issue was received by the Assembly. Mr Harry Jenkins, Speaker of the Australian House of Representatives, Mr Antonio Rodrigues, Ambassador of the Phillipinnes to Thailand and Mr Tibor Tth, Executive Secretary of the Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organisation were the invited speakers. In his presentation Mr Tth emphasised that the Comprehensive Nuclear-Test-Ban Treaty was one of the most effective measures that the international community could take to promote world peace and security. Although the treaty was not the answer to all questions it was a necessary pillar of a comprehensive nuclear non-proliferation and disarmament regime that was needed to address current and future challenges.