nm0078: when you're invited to give a guest lecture it's always important to think about who your audience will be they should be kept in mind when you're choosing your topic and deciding the best way to present it your audience will also want to know something about you who and what you are helps to explain why you've chosen a particular subject and what you make of it i'm a historian i spend my time studying the past the period of the past that i study most intensively is the nineteenth and twentieth centuries and the particular area of the world has been Africa and in particular the European impact on Africa during the nineteenth and twentieth centuries nm0078: many of you here today are not from Africa but you are many of you from parts of the world that have been affected by one of the great global forces at work in world history what we loosely call imperialism and that is why i thought what i should try to talk to you about today is this phenomenon of imperialism not just in terms of the nineteenth and twentieth centuries and as you will see not just in terms of the impact of Europe on the non-European world because what we are grappling with in the phenomenon of imperialism is a phenomenon that in various forms is as old as the formation of state systems by human beings so i'm going to er at considerable risk er to myself try to set this phenomenon in a much wider er more global perspective i hope that might be of interest to many of you who have either been subjected to what you consider imperialism or indeed have been part of states and societies that have themselves been imperialistic or are still being so because whatever one says about the phase of European domination on a global scale which was such a feature of the late nineteenth and the first part of the twentieth century European colonial empires may come and go but the phenomenon of imperialism goes on and it goes on in different forms and in different places all the time so what i'm going to try to talk to you about is this subject of what is imperialism and what can we say about some of its actual er record in the past and the recent past nm0078: i think we have to begin by facing up to the fact that today we live in an age of anti-imperialism all over the world there is a reaction against the things which we associate with the phenomenon of imperialism the domination of weak countries or societies by the strong the economic exploitation of the natural resources of often poorer countries er in the world by the rich industrialized parts of the world the gross and in many parts of the world the widening gap in terms of the political military and economic power and standards of living between the rich and the poor countries the belief i-, in one society of the absolute superiority of its culture its values and its beliefs and the attempt to impose these upon the people of other cultures and often of different races today in Europe and America in the countries of the ex-Soviet Union and in Asia as well as in all those areas of the what used to be called the Third World which were until so recently under European influence or indeed colonial rule imperialism is regarded as a bad thing to call someone an imperialist is a term of abuse like calling them a racist or a fascist the very word imperialism i think you'll agree is loaded with emotional and ideological overtones if i say for instance that recently i have been studying and contributing to a new Oxford history of the British empire which i have that is a clear concrete and perfectly respectable historical subject to study it was indeed the most powerful and extensive empire in world history but if i say i'm studying and writing about the history of British imperialism that's already a somewhat different thing the kind of books that are written about it are different too the point i'm making is well illustrated if one looks up the word for one aspect of imperialism colonialism in two different dictionaries in Webster's American Dictionary colonialism is simply defined as the system in which a country maintains foreign colonies but if you take the dictionary produced in the Soviet Union of foreign s-, words and look up the word kolonizatsiya you find it defined as the seizure of a country or region by imperialists accompanied by the subjection brutal exploitation and sometimes the annihilation of the local population you see what i mean about the ideological and emotional overtones that almost inevitably creep into discussions about the phenomenon we are addressing nm0078: now as a historian i believe that if history teaches us anything it should teach us to take the long term view of what happens and has happened in the past seeing ourselves in the long perspective of time and not just in terms of the present and its very particular attitudes values and preoccupations that i'd say is one of the key things that the study of history can give us and in any long view empires and what today we mean by imperialism are a perennial feature of history indeed until very recently until almost the twentieth century in fact that impulse to expansion by powerful states usually at the expense of the weak has been regarded not only as a part of the natural order of things but also as a force for good a movement which was bound up with the progress of the world as a whole and certainly of its more backward regions it's in this context that i think probably the history of the British empire will eventually in the long run come to be set in perspective after all that is certainly what has happened to the history of the ancient Roman empire it was the conquest colonization and incorporation into the Roman empire of the backward areas like the British Isles and France which first drew these areas into the mainstream of European history certainly in Europe as a whole it's a fact that after the collapse of the Roman empire in the fifth century A-D the memory of that empire haunted and encouraged the attempts of later generations to recreate it Charlemagne the Hohenstaufen kings of Germany the Habsburgs and the long history of the Holy Roman Empire as it was called right down to its disappearance in eighteen-o-six all these in one way or another drew some of their inspiration from the dignity glory grandeur and power associated with Rome the very term imperialism deriving as it does from the Latin word imperator has clearly Roman associations and if we look outside Europe as i think one should encourage everybody to do in terms of this term to the world at large then again we find that in the world at large empires and imperial systems are a perennial feature of history the Ming and Manchu empires in China from the fourteenth to the seventeenth centuries the Ottoman empire in the Middle East the Mogul empire in India the Aztec and Inca empires in Central and South America the Egyptian and Fulani and Zulu empires in Africa the Japanese empire in Korea Manchuria and China wherever we look it would seem that empires and what we today would regard as imperial situations are as old and continuous as the formation of state systems by humankind nm0078: the term imperialism is as i've said such a loose and loaded word today that in any discussion it's necessary to define what you mean and in this terms by what one means quite carefully because one of the reasons why so many of the books about imperialism are so unsatisfactory is that different writers use the term to mean quite different things now since i'm painting with a very broad indeed a global brush this morning and i still stand by the point that the question of definitions is always important er let me suggest that there are broadly speaking two different meanings of the term imperialism firstly there is the meaning as i've already been using the term that is to mean any effective dominalation or relationship of control by one society over another that control need not be direct and political or involve military conquest or rule that control can be indirect or informal between two independent countries and take any of the forms of economic military social or cultural domination rather than outright political rule now defined like that it's clear that imperialism is a perennial feature of history and is to be found in all periods and in very different parts of the world it's not making imperialism something peculiar to Europeans or Americans in the nineteenth and twentieth centuries nm0078: secondly there is the loosely Marxist definition given not by Karl Marx himself he never uses the term imperialism but by Lenin in his highly influential booklet Imperialism the Highest State of Capitalism published when Lenin seemed to be a no hope revolutionary in exile in nineteen-sixteen there Lenin defined imperialism in terms of a particular stage what he called the highest stage in the development of capitalism this is a much narrower definition of imperialism than my first one but it has been extraordinarily influential i find amongst African students in African universities what mine one might loosely call the Leninist definition of imperialism is simply taken for granted defined in Leninist terms imperialism becomes a function an inevitable result in his view of the economic history of certain mainly western societies in terms of this definition imperialism didn't appear anywhere in the world until the late nineteenth century and in the twentieth century its main focus has moved from Europe to the United States but also to include Japan nm0078: the trouble with this definition of imperialism is that even within the narrow restrictions of nineteenth of twentieth century history it raises very awkward questions i can only pause to raise a few of these awkward questions here but you can perhaps think about some others yourself firstly if you've got er er a definition of imperialism that equates it as a certain stage an inevitable stage in Lenin's view in the development of capitalism can supposedly non-capitalist economies and societies be imperialistic how else would we describe the activities of the ex-Soviet Union or some would say to this day of China but how else would we describe many other societies which have ex-, exhibited that tendency to expansionism and domination of weaker smaller societies or states that i've mentioned if one can think of cases of American imperialism which fit that bill what about the relationship of the er of the Soviet Union with the states of eastern Europe in the half-century or so after the Second World War or about the relationship to be provocative between China and Tibet to this day so there's that first objection can so-called non-capitalist societies be imperialistic the answer seems to be yes secondly why is it that only some capitalist societies become imperialistic Portugal for instance one of the least developed capitalist societies in the nineteenth and twentieth centuries had a large colonial empire and was one of the last er European colonial powers to decolonize Switzerland far more developed capitalist society Belgium with its huge colony in the Congo but not Denmark again a small but highly developed highly capitalist society so er if imperialism is a stage an inevitable stage in the development of capitalism why is it that only certain states seem to er become imperialistic or more so than others and why is it that many states which are or societies which are not capitalistic in their organization w-, can become amongst the most expansionist and imperialist in modern history the straight Marxist-Leninist particularly Leninist definition of imperialism of proves so obviously unsatisfactory that very few historians today in fact adopt it but many more have utilized and worked with what might be called a looser er Marxist definition and i would say that some of the aspects of the Marxist definition of er imperialism have been by far the most influential and are nearly always brought in if as we've time for some questions and discussion afterwards i'm sure some of you will bring in this crucial if you like economic dimension to imperialism at least in the world in modern centuries nm0078: much of the literature about imperialism is not only ideologically charged as i said earlier but it's often been rather heavily theoretical and full of grand assertions and a bit light on concrete examples many of which are taken very selectively now you can see at once how if you've got a grand general theory about a phenomenon like imperialism it's got to be able to stand up against the test of all sorts of empirical actual examples in history if it fails that test er against the the actual empirical evidence from the past of a whole number of cases then that undermines the validity of the general theory and i suppose where we are today is that some of the Marxist-Leninist dimensions of what goes into the making of imperialism has become what G N Sanderson has called a background theory er the trouble with background theories is they do remain in the background and they often become rather ineffective for actually explaining why particular societies at particular times became as expansionist as they did nm0078: just a further word about the danger of selectivity i said general theories about anything have to stand up against the test of a wide range of empirical examples to take the African continent for example it's no good selecting South Africa the only major industrialized country in Africa and a key world producer of gold and a whole series of other strategic minerals and ignoring all the other African examples which don't have minerals and which don't fit the theory you see what i mean about the danger of using selective examples simply to support a theory which you've decided beforehand er explains the phenomenon you're doing good historians are more sceptical than that the theory has to be stand the test across a very wide range of examples if it's to stand up as a general theory nm0078: now i'm using the term imperialism in this lecture in accordance with really the first definition i gave i would simply define imperialism as the tendency of a state to expand within the confines set by its economic and political strength and military and naval power let me repeat that i can see you all scribbling it down [laughter] imperialism as the tendency of a state to expand within the confines set by its economic and political strength and military and naval power of course i include air power in that and nuclear power in the twentieth century this seems to me as useful a definition for studying the phenomenon of imperialism as in the present age as in past ages but i'd like first to emphasize er f-, three very important contributions to the debate about what imperialism is that i think Marxist writing or loosely Marxist writing has made because of course er it remains true you don't have to be a a Marxist or a Leninist to take on board some of the valid points that both writers have made about the phenomenon of imperialism in the modern world nm0078: first there is the point i made just a minute or two ago that following the general Marxist approach to history the theory of imperialism in Marxist terms is after all part of a materialist explanation of history generally the subject of imperialism has got to bring in i think a discussion about the importance of economic factors in imperialistic relationships not purely political factors of course economics and politics can become closely together but you can't leave out examining the economic dimension to imperialistic relationships now i think as often is true the perhaps exaggerated emphasis indeed making ec-, the economic dimension the be all and end all of imperialism in the sort of narrower Leninist view of imperialism has actually been beneficial to non-Leninist non-Marxist historians in making them ask th-, questions about the economic dimension of imperialism wherever that phenomenon is studied nm0078: secondly i think the whole debate about what is imperialism from a Marxist-Leninist perspective has stressed that informal empire as opposed to formal empire formal empire being the empire formal political rule areas that the British liked to think of as painted red on the map in the British empire case as opposed to areas you simply traded with but didn't rule over directly had informal relationships with i think there's been a great er usefulness in pointing to informal relationships between states which can be very imperialistic even where there isn't outright military conquest or political rule or suggestio-, or or subjection in the case of the United States in the twentieth century this informal imperial rule or role is what a large part of the discussion about the imperialistic nature of the United States is actually er about the formal part of an American empire which at the very end of the nineteenth century included areas like Cuba and er the Philippines it was of course but the tip of the iceberg had a far far larger informal American er influence not just economic but with strong economic aspects to it so that difference between informal imperialism as opposed to formal imperialism is i think again something we all at the end of the twentieth century er take for granted as part of the debate it certainly is a large part of it nm0078: thirdly the focus of many Marxist writers was on the central dynamic role of the industrial revolution and the continually transforming effects of industrialization and the what this has brought about in not just in terms of the economic development of individual countries but in terms of the establishment of a world economy the bringing into being of an international world trading economy run on basically capitalist principles to which different parts of the world became increasingly linked or tied in often as a direct result of being colonized and of a period of colonial rule in other words colonialism one form of imperialism acted as a means by which all sorts of previously often rather undeveloped rather isolated parts of the world became tied in linked in to a worldwide trading system which really has only come into being in the course of the last century in its full respect now we at the end of the twentieth century are acutely aware of the truth of this in terms of globalization er in the buzz phrase of the current er time the way in which more and more parts of the world are not autonomous not self-sufficient are inevitably irretrievably and in many cases for in their own interests er actually tied in to a worldwide er trading system now this again i think er the development of this worldwide trading system has again b-, been a large element that writing on the left is one can call it that has focused as one of the legacies if you like of the era of high imperialism or the new imperialism in which the West played such a strong and im-, dominant role from the late nineteenth century on into the mid er twentieth century thus in all sorts of fundamental ways er many of which i haven't time to go into here but you're very free to ask questions about it at the end but in all sorts of ways in the questions that this second Marxist-Leninist definition of imperialism has raised it seems to me that it's actually been beneficial to historians of all kinds er by and large in other words it's been fr-, most fruitful i would say when this these dimensions have been taken out of the ideological straitjacket of Marxism or Leninism per se and been applied specifically and empirically in all sorts of situations er in the modern world nm0078: so to conclude the first part of my lecture on about this question what is imperialism definitions of it i regard imperialism as a perennial phenomenon in history taking all sorts of different forms in all parts of the world in different places at different times the forms may change but the phenomenon of imperialism goes on and i would say that is just as true in the post- decolonization of the European colonial empires era in which we are now living as in eras before that great expansion of the European colonial empires at the end of the nineteenth century in other words imperialism goes on but its forms change and the focus of where it's going on most intensively changes from time to time as well and it is to do with that tendency of strong states or societies to expand beyond their quote national boundaries and to dominate militarily politically economically or culturally weaker states or societies which may be even adjacent to them in the same part of the world or situated overseas imperialism is by no means necessarily an overseas er phenomenon nm0078: i want in the second part of my talk to turn to the consideration of this phenomenon in imperialism in the twentieth century since that is probably er what most er interests er many of you i actually specialize in the nineteenth century but i also study the er er phenomenon of colonial empires in the twentieth century and their dissolution in the second half of the twentieth century which itself raises very interesting questions about our times the second half of the twentieth century has been very bad for empires of all kinds not just the European colonial empires but more recently the dissolution of the Soviet empire one of the last and largest empires of the twentieth century so what i began by saying that we live in an era of anti-imperialism i'm concluding this section by saying means that the phenomenon of imperialism and the driver wheels which drive it have certainly not disappeared from the world as we all know but the actual forms that it takes and the actual areas of the world er change and are changing where colonialism ends neo-colonialism and other forms of imperialism begin if you like nm0078: the classical phase of nineteenth century imperialism one might say began to be brought to an end by the First World War although it's true that the greatest of the nineteenth century colonial empires the British only reached its greatest territorial extent after the First World worl-, War with the redistribution of the ex-German and ex-Ottoman er territories this British empire which er Oxford University Press is producing in the next two years f-, five volumes over its sort of four-hundred year history the British empire brought a total of something like six-hundred- million people under British rule about a quarter of the world's population er so it's no wonder that er some British historians like myself are interested in it how did it come into being how was it sustained why did it come to an end these questions are very live in historical debates today nonetheless i would say that already in the nineteen-twenties and thirties the British empire like all the other European colonial empires some of them of very recent creation was already weakening by the end of the Second World War it was in a state of disintegration today it has gone and many would f-, put the sort of full stop on the British empire in terms of its exercises in decolonization with er the er the er end of British rule in Hong Kong in er nineteen-ninety-seven yet we know imperialism is alive and well and living in almost all parts of the world today nm0078: but whereas in the past imperialism was usually seen in terms of an imbalance of power in the political and military relationship between states in the twentieth century and partly as a result of that Marxist influence that i emphasized earlier there's been increasing emphasis upon the informal relationships of an imperialistic nature and the economic dimensions to those relationships on the economic motives and means at work in the relationship between two states and of course crucially at the great imbalance in economic power between er trading partners investing partners those exporting raw materials those acquiring those raw materials themselves a crucial part of the continuing process of industrialization which i mentioned earlier nm0078: colonialism certainly colonialism in the sense of the European colonial empires in Africa and Asia we can now see was only one form of imperialism which can be replaced by other forms of dominance influence or control colonial empires may have disappeared but imperialistic relationships continue as Kwame Nkrumah the first er leader of an independent Ghana said where colonialism ends neo-colonialism begins the essence of neo-colonialism he said is that the state which is subject to it is in theory independent and has all the outward trappings of international sovereignty but in reality its economic system and thus its internal policy is directed from outside now this emphasis on the economic aspect is typical of a great deal of writing on twentieth century imperialism Michael Barrett Brown actually defines imperialism in the late twentieth century as a complex of economic political and military relations by which the less economically developed lands are subjected to the more economically developed imperialism remains the best word for the general system of unequal world economic relations so this emphasis on the economic aspect of imperialism is a very striking feature at the debate about what imperialism is at the end of the twentieth century nm0078: but whereas earlier imperialism tended to be considered in terms of relationships between governments and between states modern imperialism is also seen in terms of informal relations between societies and of all sorts of groups of people and institutions within and beyond those individual states or societies in a world made up of sovereign nation states er under the United Nations businessmen banks missionaries United Nations organizations and multinational corporations are now seen as the new arenas if you like in which imperialism can be exhibited above all at the end of the twentieth century there is perhaps an awareness of the framework set by the international economy that has come into being the terms of trade for instance especially between primary producing countries and industrialized countries which in so many respects seem disadvantageous to the poor and weak and to the advantage of the rich and strong so that's a second er feature of imperialism in the present age nm0078: thirdly the instruments of imperialism in the twentieth century have also changed and diversified where in the past what was called gunboat diplomacy and a fairly crude use of political naval or military power often sufficed today the instruments of imperialism are more likely to be the granting or withholding of economic aid loans or other forms of technical or economic assistance which there should be no doubt about it can amount to the difference between whether a political regime in some fairly fragile ex-Third World state falls or stays in power and a system of what was rightly called client states has developed in which many such regimes are kept in place as clients of some larger great power in the world and you if you think that's purely an American phenomenon you're wrong other states in the twentieth century have proved very adept at the system of clientage if one could call it that er as well nm0078: the aims behind all this remain largely what they always have been they may be in economic the pursuit of markets the search for raw materials or oil or energy supplies or they may be strategic the defence of territory or of interests including economic interests elsewhere in other words one area becomes important for its strategic importance in relation to somewhere else not for anything particularly valuable economically in itself the pursuit of political power and an influential international role it can also be to do with ideology er the twentieth century is a highly ideologically charged era saving a small country from domination by communism was a hardy perennial in the ideological vocabulary of the West and it had its er equivalent in the East in the years of the Cold War which we have all just emerged from or are emerging from nm0078: quite clearly i would argue imperialism in the twentieth century has not been limited to societies with capitalistic economic systems nor has it been limited to relations with countries far away overseas both the United States and the Soviet Union spent most of the nineteenth century expanding into adjacent land areas on a huge scale in the er er Soviet case it was er a Russian expansionism right across to the Pacific at Vladivostok and down to the Middle East to the Caucasus in the case of the United States it was right across from the Atlantic to the Pacific though one should not antedate the period before which the United States emerged as a world power this was only in the twentieth century so in other words expanding into adjacent areas can be er seen to have been a major feature of the two of the great powers of the twentieth century Russian expansion into eastern Europe during and after the Second World War took the form of indirect rather than direct political rule but it was a system of what i call clientage client states as the military interventions in East Germany in Hungary nineteen-fifty- six in Czechoslovakia in nineteen-sixty-eight and the threat of intervention in Poland in nineteen-eighty-one all demonstrate Russian dominance in all these areas of er eastern Europe therefore remain imperialistic and as effective in many ways for being indirect er probably more effective than for being direct and certainly it could and was backed up by military power er when necessary er the Brezhnev doctrine as it was called in the years of the Cold War whereby the destabilization of any part of the Soviet bloc was regarded as a threat to the whole was in some ways a corresponding er equivalent to the American Monroe doctrine which goes right back to the first third of the nineteenth century but the United States also has adopted a system in the twentieth century of what i call client states in the Caribbean and Central and South America and the United States on occasion has not hesitated to send in the Marines to Caribbean countries within the American sphere of interest whenever necessary Santo Domingo in nineteen- sixty-five and Grenada in the early nineteen-eighties are just two very obvious examples in a fairly long series of United States interventions in that area usually justified ideologically in terms of preserving law and order or democracy or a capitalist free trading system nm0078: in other words the fact is that the Cold War era the second half of the twentieth century was the heyday of a superpower er forms of imperialism in which both of the blocs Soviet and er that under the United States the West managed client states and what they called spheres of interest what in the nineteenth century have been called spheres of influence in which we can only er say that the relationships were imperialistic in this activity there were losses as well as gains Iran for instance after nineteen-seventy- nine was a loss to the United States it became a not only an important oil producer but it ceased to be a client state in the way it had been and the last years of the shah and one might say that Afghanistan if ever it was a very effective client state ceased to be so after the withdrawal of the Soviet Union from Afghanistan and the sorry state of civil war and collapse which Afghanistan has been in er since certain countries have been remarkably effective in the height of the Cold War years the nineteen-fifties at playing off one bloc against the other i think particularly of Egypt for instance under General Abdul Nasser very effective at in a way seeking to get er gain something from relations with both blocs without being totally subservient to either one of them nm0078: all this leads me on to suggest that modern imperialism tends to operate informally through a wide range of economic and political forms of influence and pressure rather than as in the old days of imperialism through outright territorial annexation military conquest or formal colonial rule investment or not investing trade arms sales loans raw materials aid programmes the export of modern technology these are the new means by which influence is exerted but aircraft carrier diplomacy and outright military invasion can be resorted to on occasion and still are the basic accusation against imperialism in the modern age is that it is by definition exploitative and what one means by exploitation is that the terms of the relationship between the two parties or two countries are grossly unequal with most of the gains going to the richer or stronger partner there is i think no doubt that trade and investment and purchase of raw materials and all those other things are important er to certain developed industrialized countries and that without these economic connections and leverage the profits of some industries would be lower the costs higher the goods scarcer and more expensive but we need to look a f-, at a few of the basic underlying er truths facts er i think before we easily fall back on er the assumption that all imperialistic relations are exploitative nm0078: first exports if we take the most powerful country in the world today the United States we have to face the fact that the markets of the poorer countries of the world are relatively unimportant little more than about one per cent of the gross national product as markets for all the richer countries the poorer countries of the world have been declining in relative importance during the last thirty or forty years poorer countries amounted to about thirty per cent of world trade in the nineteen-fifties twenty per cent in the nineteen-sixties and the gap in the nineteen-seventies and eighties as we all know between the rich and the poor has increased meanwhile the markets for manufactured goods and so on of the richer countries have been growing much m-, faster than those of the poorer countries because that the richer countries is where the purchasing power is as in the nineteenth century so in the twentieth century trade follows demand and trade between the richer countries that is trade between richer countries within what has come by some economists to be called a metropolitan centre of the world trading system is increasingly as we all know the real source of growth in the capitalist economies it's not the trade between the rich and the poor the rich at the centre the poor countries at the periphery so in terms of this first category exports the rich countries carry out the most important part of their trade with each other overwhelmingly so for the economic growth of the centre trade with the periphery it's therefore peripheral and much less important than the trade of the richer countries with each other that's one hard fact nm0078: second investment as sources for investment the poor countries are also declining in importance large scale capital investment goes to areas under a capitalist international economy with the most profitable and rapidly growing markets not the poor countries more than two-thirds of all United States foreign investment is with mature developed countries in Europe Canada and elsewhere in other words also under the heading investment the rich countries therefore need each other much more than they need the poor countries there are certain exceptions oil rich Arab countries in the Middle East are one obvious one which i shall come to in just a minute but this point about the rich economies needing each other more far far more than they need the poor countries is the terrible truth we live with at the end of the twentieth century it's a very grim conclusion with grim implications for the poorer countries in the coming twenty-first century Gunnar Myrdal one of the great historians of Asia and of Europe's er interaction with Asia put the point quite a long time ago unforgettably in one of his books when he said that the entire Indian subcontinent could sink beneath the waves of the Indian Ocean without this causing so much as a ripple on the economies of the developed countries of the world nm0078: after trade and investment thirdly raw materials this clearly is the area where poor countries surely possess their chief importance in relation to the rich countries most industrialized countries are very dependent on imports of minerals fuels raw materials and other primary products from less developed countries and some of those producers of these crucial er commodities are on occasion able to combine to extract a better deal from the rich countries whose trade they are dependent on i'm thinking of the temporary cartel of the OPEC producers for instance which caused such an oil price rise in the nineteen-seventies but too often the question of price and the question of alternatives to these imports are forgotten but both of these questions price and are there alternatives are crucial so long as a raw material or so long as many raw materials this isn't true of all oil is an exception in various ways but so long as a raw material can be extracted plentifully and imported relatively cheaply it will be imported but if difficulties occur in relation to extraction or the price is dramatically increased this stimulates a search for alternatives one only has to look at the way in which the development of synthetics in the last half-century has replaced what were previously er goods manufactured with raw materials like rubber for instance to see the truth of what i'm saying in other words where a particular primary product becomes very expensive or difficult to obtain in sufficient quantities this stimulates a search out for a development er of a synthetic replacement and the huge growth of plastics and synthetics of all kinds there's a very interesting case in the twentieth century of precisely that the same can be seen in certain regional areas i haven't time to go into that in terms of er certain topics like er fuel as well er coal for instance the rise and fall and sometimes revival of coal as a f-, a fossil fuel resource over and against that of alternatives is again crucially affected by price as well as readily and near-, nearby er availability i've watched this myself in southern Africa where mineral extraction has been absolutely crucial to the relatively successful er development of one or two of the other positive cases in the African continent Botswana for instance a poor very poor country in terms of rainfall and er natural resources apart from its minerals or South Africa itself with its astonishing er ly-, rich endowment not just of gold but of other minerals the development of gold mining has been absolutely crucial of course to the take-off of the southern African economies into industrialized developed form but er the actual price of gold er became highly destabilized i can just remember in the nineteen early nineteen-eighties er no late seventies actually early eighties when the price of gold rocketed up to eight-hundred dollars an ounce this led to all sorts of mining tips in southern Africa it becoming viable to reprocess them to extract the remaining gold in them because the price of gold made this viable whereas in a earlier period where the price of gold had been lower it simply wasn't economically viable to do it so these things can change and er many other er subjects i could show about how things can change if the actual er price changes the extractability changes the demand for it changes so the actual er situation vis-à-vis these er questions er changes nm0078: i also er think we should take in one other aspect of imperialism having spent some time on the economic side of it and that is cultural imperialism because we are far more sensitive at the end of the twentieth century than many people in many parts of the world were at the beginning of this century about the whole cultural a-, dimension to imperialism in the way that rich countries export their tastes their preferences their salary structures and their values to poorer countries through a process that the economists often like to call trickle-down marketing poor countries of the peripheral parts of the world are thereby robbed of their chance to develop tastes and lifestyles autonomously instead they become imitative artificially stimulated in their tastes values aspirations by outside models and processes this is a process nicely known as Coca-cola imperialism [laughter] but it could easily be taken to er imply that from MacDonalds or any of the other er huge and very er pervasive er forms of if you like in this case western or American er culture now it's quite true that in many parts of Africa Asia Latin America the new elites do tend to imitate the tastes and lifestyles of those in foreign rich countries the need of what is often a poor developing country to save and live modestly to er aid its national progress and development instead gets diverted into conspicuous consumption by the elite often with the accompaniment of what's now called in the light of the Russian case crony capitalism and elsewhere is rife with corruption of various kinds i remember when i was about your age spending some time in Tanzania where Julius Nyerere the leader of independent Tanzania gave a notable lead against this trend in a series of speeches in his doctrine of Ujamaa er the poorer people he er well knew in Tanzania had a word to describe any of the elite in their country who started driving around in large cars