The seemingly imminent downfall of Muammar Gaddafi may not represent “the end of history”, but, for the moment at least, it’s pretty close to being the end of tyranny, in the historical sense of absolute rule by an individual who has seized power, rather than acquiring it by inheritance or election. Bonapartism (if you exclude its more specialised use to refer to supporters of the Bonaparte family claim to rule France) , is probably the closest modern equivalent. Forty-odd years ago, this kind of government was the rule rather than the exception in most regions of the world (notably including South America and the Communist bloc), and was represented even in Western Europe by Franco and Salazar.
Now, there’s Mugabe clinging to a share of power in Zimbabwe, along a bunch of less prominent, but still nasty, African dictators in the classic post-colonial mode (in the original post, I underestimated the number of these who are still around, but they are clearly a dying breed). Add in a handful of shaky-looking strongmen in the periphery of the former Soviet Union, and that’s about it for tyrants in the classical sense.
Normally classed as tyrants but not meeting the classical definition, Kim jr, Assad jr and Castro minor (and some others mentioned in comments), the first two of whom are certainly tyrannical in the ordinary modern sense, but all of whom inherited their positions, as of course, did the remaining absolute monarchs. The historical evidence, starting with Cromwell jr, and running through Baby Doc Duvalier and others is that regimes like this hardly ever make it to the third generation. They combine the low average ability inherent in hereditary systems with a lack of either royal or revolutionary, let alone democratic, legitimacy.
More interesting cases are those of Museveni in Uganda and Kagame in Rwanda, illustrations of the point that tyrants in the classic sense need not be bad, at least relative to the alternative they displaced. But these seem to be isolated examples, owing much of their appeal to the horrors that preceded them and the fear that those horrors might return.
More surprising to me are the number of cases where classic tyrants, having established one-party states, have been succeeded by self-selecting oligarchies – China is the most striking example, but Singapore also fits. Looking at the evidence of the past, I would have predicted that such oligarchies would either collapse in short order or see the emergence of a new tyrant, but there is no sign of that for the moment.
I don’t have a good theory to explain the rise of so many tyrants in the modern period, beginning with Bonaparte (or maybe Cromwell), or the sharp decline of this form of government from around the mid-1960s. But it seems that it’s a development worth noting.
fn1. Putin is often presented as being a near-dictator. But he doesn’t need to repress his opponents – it’s pretty clear he would easily win elections in Russia with or without doing so. Conversely, there’s no real evidence to suggest that he could or would hold on for long if public opinion turned sharply against him.