SUE WAREHAM: One of the reasons this issue is becoming increasingly urgent is because the five yearly review of the Nuclear Non-Proliferation Treaty (NPT) will be coming up in May 2010.
SUE WAREHAM: Moja ya sababu suala hili linakuwa la haraka ni kutokana na kwamba tathmini ya miaka mitano ya Mkataba wa Kuzuia Kuenea kwa Silaha za Nyuklia (NPT) itafanyika Mei 2010.