508. In order to help create the necessary poJ-itical wil-l for disarmanent theUnited llations must continue to seek the nore active involvenent of its ir,lembers inthe d.iscussion and negotiation of concrete disarnament lroposals. fn addition, the clamour for lasting peace and rea]- d.i s armament by the general public is an irdpo"tant pol-itical fo"ce that could be further mobilized by the United Nations through co-operation ruith non-governmentF[ organizations and individuals. TheUnited tilations nust become more active in and individuafs in the disarrcment effortpublic opinion in uatters of disarnanent.A/ 35 i 392 Engfi sh Arnex Faee 155 involving non-goverrunental organizations ruith a view to building st"ong world 509. These approaches to disarrnament represent by necessity a long-tenn effort, butit is urgent that effective steps be taken in this sense. As a result of thetenth special session, the United Nations is in the process of creating moreeffective instruments and maehinery to provide both the informati on and the knor+Iedge necessary for the officiaf discussions and negotiations concerning disarnament and to aid the non-governmental orgalizations in their efforts ofopinion naking. In this context, the various llnited lrlat ions studies in the fiel,dof disarmament as well as the questions of trainin€l and education have begun r,oreceive a"ttention and constitute important elenents in the long-range obj ective of widening the understanding of these problens. 5I0. fut irnportant ore-r'.quisite for the control- and l-r-duction of nuclear weapons isthe avaifability cf cffcctive means to verify the cornpliance of States uith the a€lreements concluded to this end. The nature of the verification methods wiff varvwith the particular dise-rmament r(easure under consideration, One inportant exanpl-eis the Tnternational Atonic nnerpry Agency safcguards system to verify non-diversionof fissionabl,e materials fron peaceful to rnilitary purposes. In all areas, however,the capability to nonitor the irnplenentation of d.isarmament is to be pronoted. viththe invr:lvement of all nucf€ar ancl non-nuclear countries. ft vould. seen essentialthat the international community be ernpowered with the ability to verify relia.ble
**Analysis**
The text appears to be discussing the topic of disarmament and the role of the United Nations in promoting peace and reducing the threat of nuclear weapons. The language used is formal and technical, suggesting that it may be a document from an international organization or a government. The text mentions the need for effective steps to be taken in the long-term effort to achieve disarmament, and the importance of verifying compliance with agreements. This suggests that the text is focused on international relations and diplomacy rather than any of the other categories.

**Category**
International relations, Science and technology