1. Madam President, allow me to congratulate you most cordially on behalf of the Mexican Government and delegation. The General Assembly has wisely entrusted the direction of its work to an experienced diplomatist who knows the potentialities and limitations of the United Nations through and through, a woman representing a country whose history and very name recall the centuries-old struggle for freedom. Our choice shows that within the United Nations, respect for human rights is already an everyday reality. 2. I should like at the same time to pay a heartfelt tribute to the memory of Mr. Emilio Arenales, whose premature death was a loss mourned not only by his own country, the Republic of Guatemala, but by all Latin. America and especially Mexico. To the very end he discharged the heavy duties of the presidency of the General Assembly’s last session, which we had entrusted to Sim, not only with ability but also with exemplary devotion and enthusiasm. 3. The United Nations, which will soon be celebrating its twenty-fifth anniversary, is the international political organization which has had the longest continuous life, and the only one which we may reasonably hope will succeed in bringing together all mankind. Our President and the Secretary-General have rightly referred to the very grave questions facing us at this moment; but we should be encouraged by one thing: no one has even thought that the United Nations should disappear. The fact is that the United Nations is more—much more—than these solemn meetings of the General Assembly, or the meetings of the Security Council, or the meetings of its many component specialized agencies and regional bodies. It was created by a generation which had learnt that wars could no longer replace policy or diplomacy, and is a setting for many opportunities, much the most important of which are the sessions of the General Assembly, where the representatives of 126 countries—enormous, large, middle-sized, small and minute—meet to consider, to discuss and often to negotiate on the innumerable questions raised by the coexistence of peoples. 4. The agenda for this session, as for all the sessions that have gone before, reflects better than any other document the present fears and hopes of mankind; for the next three months the most experienced diplomats of these 126 countries will be dealing with those hopes and fears and with the problems they entail. As far as Mexico is concerned, I will confine myself in this statement to a few subjects that seem to me of primary importance and appropriate to this general debate. 5. It is hardly necessary to say that the first subject is peace. Our first duty is that we should all go on co-operating, each to the measure of his ability and his responsibility, to lift the menace which, though fortunately much remoter today than it was a few years ago, still casts a shadow over our planet: a major confrontation, inevitably nuclear, between the super-Powers. 6. This leads me to speak of disarmament. About the middle of last year, disarmament negotiations seemed to have taken a promising turn. The Treaty on the Non-Proliferation of Nuclear Weapons [resolution 2373 (XXII)] was opened for signature. This treaty aimed not only at limiting the number of States to possess nuclear weapons, but also by its article VI, proposed by Mexico, obliged the Powers which now suffer the sad privilege of possessing them to begin negotiations on nuclear disarmament in the near future. Almost at the same time the United States and Soviet Governments announced their agreement to discuss the limitation and reduction of nuclear-weapon launching systems. 7. Unfortunately, more than a year later these intentions have not yet been translated into facts. Those conversations have not begun; and, partly in consequence, negotiation on the other aspects of nuclear disarmament is virtually at a standstill, This situation may explain why, in the fifteen months during which the non-proliferation Treaty has been open for signature, only eighteen States have ratified it. The delay in opening negotiations on nuclear disarmament may endanger the very existence of the Treaty. I say this as the representative of a country which has already ratified it. 8. Of course we understand the grave problems and difficulties faced by the nuclear Powers in agreeing on measures of disarmament which might vitally affect their security; we recognize as a hard, inescapable reality that no measure which might upset the balance that seems at present to exist would be practicable. 9. In line with this way of thinking, Mexico expressed its view on the urgent need for the two chief nuclear Powers to start negotiations as soon as possible for the ultimate abolition of systems for launching nuclear weapons, and pointed out the grave risk of missing an historic opportunity which might never recur. We also proposed that the General Assembly should address an urgent appeal to both parties to start negotiations for a moratorium, which could be renewable, on all testing and deployment of new launching systems for offensive and defensive nuclear weapons not yet operational. Allow me from this rostrum to stress how overwhelmingly important it is that the General Assembly, the most fully representative body of the world community, should urge a halt to such tests before it is too late. 10. We feel that the problem of underground nuclear tests is not quite the same today as when the Moscow Treaty was signed in 1963. There has been such an advance in the techniques of long-distance detection and identification of underground explosions and seismic phenomena that an agreement to prohibit them would no longer have to depend on complicated systems of international inspection. The studies and proposals by Sweden, Japan and Canada show that it might not be impossible to overcome the problem of on-site inspection which has always held up agreement. True, it is still theoretically possible that the one observation may be confused with the other below a certain magnitude; but international relations must be based on actual possibilities, not on absolute data. Perfection does not belong to the world of politics. The risk of detection would be so great that it is hardly conceivable that either party would take the foolhardy decision to violate the treaty. We therefore believe that the time has come for the Disarmament Committee to intensify its efforts to reach an agreement to prohibit underground nuclear testing, which today is the major incentive in the nuclear race. 11. There is a well-justified world-wide outcry against chemical and biological weapons. The provisions of the Geneva Protocol of 1925, which only prohibits their use, are not enough. A treaty prohibiting their production and stockpiling should be drafted as soon as possible. At the same time it seems urgent that those States which have not yet done so should accede to the Geneva Protocol. In regard to the scope of that Protocol, we are in favour of its widest possible interpretation. 12. The Government of the United Kingdom submitted a draft convention banning the production, stockpiling and use of biological but not of chemical weapons. Two points in that draft treaty seem to us both valuable and useful: its ingenious system of control in the form of a “complaints procedure” to deal with suspicious events, similar to that already adopted in the Treaty of Tlatelolco, and secondly its application both to production and to stockpiling. Mexico hopes that in the coming year the Disarmament Committee will complete the preparation of a draft treaty to prohibit the manufacture, stockpiling and use of both these types of weapon. 13. We think that the prevention of an armaments race-on the sea-bed is another item on the agenda of the Disarmament Committee for which the time is already ripe for the conclusion of a treaty. The present negotiations in the Committee itself should therefore lead to the transmission to this Assembly of a draft which will enable the Members of the United Nations to state their views on this matter, which in differing degree is important to all. Whatever the content of the draft might be it seems to us essential that it should faithfully reflect the general feeling already expressed in the General Assembly’s debates that the exploration, use and exploitation of the sea-bed and ocean floor should be reserved exclusively for peaceful purposes. 14. My country’s capital has recently witnessed an event which we are sure will be significant in the history of international efforts to achieve peace and disarmament. From 2 to 9 September there took place in Mexico City the first meeting of the General Conference of the Agency for the Prohibition of Nuclear Weapons in Latin America, the culmination of nearly five years’ effort pursued jointly by the Latin American countries. The Agency’s object is to supervise the observance of the Treaty of Tlatelolco and compliance with its two fundamental aims: to ensure the total exclusion of nuclear weapons from the territories to which it applies; and to promote equitably the peaceful use of the atom in the region. At the inaugural session we had the honour of having with us U Thant, who said something for which we are deeply grateful: “In a world that too often seems dark and foreboding, the Treaty of Tlatelolco will shine as a beacon light.” 15. The first of the objectives we are pursuing is itself twofold: to relieve the countries of Latin America which are present on future parties to the Treaty of the risk that they might become targets of nuclear attacks; and to prevent their resources—so scanty compared with the region’s tremendous needs—from being squandered on the manufacture of nuclear weapons. 16. It should be stressed that the Treaty of Tlatelolco, which created the Agency for the Prohibition of Nuclear Weapons in Latin America, was conceived to protect a whole sub-continent, with an area of more than 20 million square kilometres and a population of some 260 million human beings. It is equally worth pointing out that what has already been achieved is truly impressive, for the territories of the fourteen members of OPANAL—the Agency’s Spanish acronym—where the régime of total exclusion of nuclear weapons is fully in force cover more than 5.5 million square kilometres and have a population of about 100 million. 17. Besides the military denuclearization of Latin America, the Treaty aims at encouraging the use of nuclear energy for peaceful purposes, to speed up the economic and social development of the Latin-American nations. We therefore hope that OPANAL will foster that international co-operation which will give the Latin-American countries fuller access to nuclear technology, especially to those aspects most in keeping with their needs. 18. The peoples and Governments that have striven so hard for the success of this generous undertaking now hope that the countries of the region that have not yet acceded to the Treaty will do so, in order that what has been achieved may be made still more effective, According to best opinions we have been able to obtain, we have reason to say that, on account of both the cost and the risks of contamination which their use entails in the present state of technology, a country which renounces the carrying out of nuclear explosions for peaceful purposes with its own resources will be sacrificing none of its true opportunities for economic development; especially if we bear in mind that the benefits to be derived from such explosions will be available to it through an appropriate international body. 19. We States Parties to the Treaty of Tlatelolco also hope that the nuclear Powers will heed the appeals of this General Assembly and make their valuable contribution by signing and ratifying Additional Protocol II, by which they would undertake to respect the military denuclearization status of Latin America. 20. One basic feature of our times, of special interest to the middle-sized and smaller countries, is the apparent tendency to dissociate local conflicts from direct confrontation between the major Powers. This must reassure us as human beings but at the same time oblige us to recognize another fact: that relief of tension and an agreement between the nuclear Powers on disarmament would not necessarily mean that wars: would no longer break out anywhere in the world. Since the chief function of the United Nations, the very reason justifying its creation and its continuing existence, is to defend peace, it is vital for us to concern ourselves with the measures that the United Nations itself or its regional bodies might be able to adopt to divert the instinct for aggression that modern studies have shown to. be inherent in the human species into channels other than armed conflict. I would therefore repeat a suggestion that I had the honour to submit to the General Assembly in 1965: the possibility of initiating, preferably in a regional context, serious efforts to examine and ultimately to agree on measures of disarmament between the non-nuclear Powers, most of which are developing countries. 21. To refer only to the region of which Mexico is a part: when the Heads of State of Latin America met at Punta del Este in April 1967 they expressed their intention to limit military expenditure in proportion to the real needs of national security and in accordance wit each country's constitutional rules, avoiding any such expenditure that was not necessary for performance of the specific duties of the armed forces and of any international agreements binding governments—some of which, like Mexico, have no such obligations. 22. One of the lessons we learned from the conflict, which so distressed us, between the two sister Republics of El Salvador and Honduras is the urgent need to recognize the grave danger for peace, not of the world but of some of its peoples, in the failure of the competent authorities of the international community to make a greater effort to slow down the arms race among medium-sized and small States. 23. Since international law is still barely in its infancy, having with very few exceptions no central authority to state it nor any effective machinery to enforce it, inevitably on many of the world’s frontiers (though fortunately not on Mexico’s, for obvious geopolitical reasons) there will be a search for balance of power. Any realistic effort to slow down arms races must start from this fact and not try to ignore it. Thus, even in Latin America, a region with so many historical affinities, it is essential to tackle this problem, as our Presidents have already urged. The most suitable way, in Mexico’s opinion, would be through negotiated subregional agreements, covering specific situations and not presuming to enact general solutions which, however noble and generous their motives, are most unlikely to work. 24. Another lesson of that distressing conflict, which we Mexicans hope with all our hearts will never flare up again, is the effectiveness of regional organizations when they can act without being involved in the controversies which divide the super-Powers, as indeed the Organization of American States could when its one great-Power Member, the United States, left the Latin Americans alone to look for formulas of solution, while offering them its support within limits which it quite frankly and clearly made known to us. 25. Lastly, without going into details for which this forum would not be the proper place, I would say that the Central American conflict highlights certain problems that affect various other regions and in some are tending to grow worse: overpopulation, archaic patterns of land tenure, the need for more efficient machinery to safeguard human rights, and one which we had hardly been aware of: the risk that the economic integration of several countries, though undoubtedly valuable in creating larger areas where industry can develop on an adequate scale, may also create grave tensions which paradoxically inflame nationalist feelings even between States which are really part of one nation, as the constitutions of many Central American countries proclaim. 26. During the past year the organizations of the United Nations family have been working very hard to prepare for the Second United Nations Development Decade. It is important for this international effort to be more successful than the First, since it is steadily becoming more obvious that economic and social development is indispensable for the maintenance of world peace. 27. We are all aware of the great progress that has been made over the years in clarifying the nature of the problems of subdevelopment; and it is obvious that we have the necessary technology but not sufficient resources, though they are undoubtedly greater than those hitherto mobilized for international co-operation. What marvels could not be achieved if the $185,000 million which the world devoted to military expenditure in 1968 were used to promote life and not death? 28. What the Second United Nations Development Decade will have to do more than anything else is to strengthen the will towards international co-operation and a reassessment of policies and objectives to constitute what has been called a global development strategy. 29. The economic desire of the developing countries is still essentially to obtain remunerative and stable prices for their primary products, freer access to the domestic markets of the developed countries, more financing on easier terms, and greater opportunity to benefit from modern technology. 30. In a global development strategy there is much that the industrialized countries can do to help the developing countries to solve these tremendous problems. Apart from maintaining their own economic growth in order to increase imports from the developing countries, the industrial nations would do well to check the protectionist trends that have appeared in some of them and the proposals to place restrictions both on the agricultural products which are the chief exports of the poor countries and on their manufactures and semi-manufactures. In this connexion I should like to reiterate Mexico’s support for the early implementation of the generalized non-reciprocal, non-discriminatory system of preferences unanimously approved in resolution 21 (II) at the New Delhi session of the United Nations Conference on Trade and Development, if possible by 1970 in accordance with the approved time-table. 31. With regard to financing for development purposes —more than 80 per cent of which has to come from each country’s own resources—I want to stress once again the absolute necessity for the nations of the third world to obtain foreign exchanges to import the capital goods and industrial raw materials which they do not produce. 32. If the industrial countries allowed easier access for exports from the developing countries, this would considerably lessen the problem of external financing with which they are faced. For even if our peoples save more, internal savings do not generate foreign exchange if the product cannot be sold abroad; in which case internal savings would be immobilized in the form of accumulated stocks of unsaleable products. 33. The forecasts of the trade deficit of the developing countries during the Second Development Decade made by United Nations experts—$30,000 million by 1980—clearly show the gap between them and the industrial nations, and the scale of the efforts that must be made to enable the majority of mankind to enjoy a modest degree of well-being. 34. In these matters of international trade and finance and for many other aspects of economic and social subdevelopment, Members of the United Nations have already set targets and worked out measures for execution during the Second United Nations Development Decade. All these goals are important, but some can perhaps be picked out as having a better chance of being accepted and achieved; and to these the concentrated efforts of the whole world might be devoted. 35. Chapter IX of the Charter makes the United Nations a great centre for promoting and encouraging international co-operation for the purposes of development. The Economic and Social Council was conceived as the body to carry out this wise policy; but with the passage of time it has lost this role. My Government believes that the time has come to make the Economic and Social Council the major organ of co-ordination, but of a type of co-ordination that will not restrict the opportunities of the new bodies (such as the United Nations Industrial Development Organization, the United Nations Development Programme and the United Nations Conference on Trade and Development) to act for the benefit of all the nations of the third world. An annual meeting at the highest level, of members of the Council and of representatives of the specialized agencies, which have recently been appointing spokesmen of distinctly lower standing, might infuse new life into a Council on which we still set our hopes. 36. Obviously an effective international strategy for development has far-reaching political repercussions. Many developing countries will have to carry out profound institutional changes and necessary social reforms to create a climate conducive to economic progress; and those changes, I must repeat, depend above all on the national policies adopted in each country to mobilize its own economic and social forces. It is my country’s long-standing conviction that foreign aid, however ample, can only play a complementary role. 37. This Assembly meets in a year which history will record as that in which men for the first time stepped on a soil not of their planet. For this reason I should like above everything to reiterate the hope expressed at the time by the President of my country or behalf of all the Mexican people that this exploit of man will redound to the benefit of man and lead all the peoples of the earth to participate in full awareness of their common destiny. 38. Furthermore, this achievement which fortune has allotted to the people of the United States, together with the parallel efforts of the Soviet people, will throw light on a fact which though suspected has never before been fully proved: the uniqueness of man and of life as we know it, if not in the entire universe, at least in the solar system. 39. This privilege, which we men have done nothing to gain, creates for us a grave responsibility: to know better, to use better, to love better our earth, the sea upon it and the air around it, so that those who come after us may go on building for good and not for evil, on the prodigious legacy of this contradictory century in which so many of the best things and some of the worst of all time have come about. May it be so!