text: and the United Nations plan for Nani.bia. siniLarly, the eraalicat.ion of -@.!gshould renain a high priorlby for the international cotonunity. !o Ehat end' there is need to adopt colprehensive nandatory sanctions against South Africa. FurtherDore, all st.ates should ternlnate acts of collaboration with souEh Africa as this only strengthens the south African r69i.ne and consolidates the evil system of apartheid. In this connection, neasurea should be Eaken by all States to ensure che fuLl and effective inplenentation of resolution 418 (19771 on the arms embargo against South Af r ica, PoliEical and econonic co-operation for security and developsent 233. Security policies shoulat be based on a conprehensive approach to security- The security of a country depends noc only on nilitary but also on political, economic and social factors. Various Eeasures to increase conf idence anong nations shoulal be considered. In addiEion to problel06 of a Policilal and nilitary nacure' the uorld is also confronced eiEh grave sociaL and econonic difficulties- Developing countries face especially criEical problens in lhis area, social and econonic facCors influence the inEernal security of a country. Donestic problens nay lead to instability in a region, nhicb in turn nay affect Ehe international siEuation. The social and econonic develoPnent of all nations ia inportanl for internat.ional securlty. the North-South dialogue should be exPedited and appropriate neasured should be taken in order to b! idge the econonic gap between che devetoped and developing countries. The role of the united Nalions in tbi6 field is particularly inpor tant. andl should be enhanced extensively.A/40/sst English Page 6I 234. While reqional organizaEions nay sonelines offer a suilable frameeork forpre-enpting and solving confricts and sett.ring atisputes, they often lack the neansto carry out. tbe measures required. These organizations shourd therefore bestrengthened- The united Nations shoul-d encourage sucb efforts and rend itsco-operation to them for conflict resolulion.
analysis: The text discusses international relations, security, and development, highlighting the need for comprehensive approaches to security, economic development, and social issues. It emphasizes the importance of cooperation, sanctions, and dialogue in addressing global challenges, particularly the apartheid system in South Africa. The text does not focus on specific sectors like industry or transportation, but rather on broader themes related to international relations, development, and security.