None the less, by 1970 the USSR had a scientific and industrial base that in scale and at its best could rival the achievements of the United States. Its most obvious expression, and a great source of patriotic pride to the Soviet citizen, was in space. By 1980 there was so much ironmongery in orbit that it was difficult to recapture the startling impression made twenty years before by the first Soviet satellites. Although American successes had speedily followed, Soviet space achievements remained of the first rank. Reports of space exploration fed the patriotic imagination and rewarded patience with other aspects of daily life in the USSR. It is not too much to say that for some Soviet citizens their space technology justified the revolution; the USSR was shown by it to be able to do almost anything another nation could, and much that only one other could, and perhaps one or two things which, for a while, no other could. Mother Russia was modernized at last.
Whether this meant that she was in some sense becoming a satisfied nation, with leaders more confident and less suspicious of the outside world and less prone to disturb the international scene, is an entirely different matter. Soviet responses to Chinese resurgence did not seem to show that; there was talk of a pre-emptive nuclear attack against China (although in response to serious Chinese provocations). Soviet society was beginning to show new signs of internal strain as well by 1970. Dissent and criticism, particularly of restraints upon intellectual freedom, had become obvious for the first time in the 1960s, as had such symptoms of anti-social behaviour as widespread corruption and ever-increasing alcoholism. But they probably held both as much and as little potential for significant change as in other large countries. Less obvious facts may turn out to have been more important in the long run; in the 1970s native Russian-speakers for the first time became a minority in the Soviet Union. Meanwhile, the regime was still one where the limits of freedom and the basic privileges of the individual were defined in practice by an apparatus backed up by administrative decisions and political prisons. The difference between life in the Soviet Union and the United States (or any west European nation) could still be reckoned by such yardsticks as her enormous expenditure on jamming foreign broadcasting.
For obvious reasons, changes in the United States were more easily observed than those in the USSR, but this did not always make it easier to discern fundamentals. Of the sheer growth of American power there can be no doubt, nor of its importance to the world. In the middle of the 1950s, the United States contained about 6 per cent of the world’s population but produced more than half the world’s manufactured goods; by the year 2000, the economy of the state of California alone would be the fifth largest in the world. In 1968 the American population passed the 200 million mark (in 1900 it had been 76 million), only one in twenty of whom were not native-born (though within ten years there would be worries about a huge Spanish-speaking immigration from Mexico and the Caribbean). Numbers of births went up while the birth rate dropped after 1960; the United States was unique among major developed countries in this respect. More Americans than ever lived in cities or their suburbs, and the likelihood that they would die of some form of malignancy had trebled since 1900; this, paradoxically, was a sure sign of improvement in public health, because it showed a growing mastery of other diseases.
The immensely successful American industrial structure was dominated in 1970 by very large corporations, some of which already commanding resources and wealth greater than those of some nations. Concern was often expressed for the interests of the public and the consumer, given the weight in the economy of these giants. But no doubts existed about the economy’s ability to create wealth and power. Though it was to be shown that it could not do everything that might be asked of it, American industrial strength was the great constant of the post-war world and underpinned the huge military potential upon which the conduct of American foreign policy inevitably rested.