Death of an Empire? And so what?
I'm not going to link to Pat Buchanan's latest whining about the decline and fall of the putative American empire. But you can find his complaints on the Web. A link would focus on side issues instead of the underlying premises: Is the United States an empire? If so, did we want to become one and do we want to remain one? If not, what is he talking about?
I think the answer's no, the United States is not an empire. We briefly flirted with one during the early part of the 20th Century, and it was a tragic mistake. Fortunately, we ditched our colonies and encouraged others to ditch their's, ushering in a period starting about 1960 of post-colonialism.
Post-colonialism has its own issues — mostly concerned the ill-adaptability of the western nation state on populations whose underlying culture isn't based on a nation state, but family and tribal obligations. (That's one reason why Africans are such nice people and do a good job of taking care of themselves, and turn into kleptocratic monsters once in charge of a country. They have family and tribal obligations which supersede national ones — and the result isn't pretty.
Anyway, people compare the United States to Rome frequently. But the U.S. isn't Rome. And it isn't Sparta. And it's not a new British Empire, or a European empire of any sort. It's a former colonial nation made up of immigrants and their descendants who are committed to certain principles. Many of those principles have, over the years, changed definitions, and we're having an internal argument about that.
We are also an isolationist nation by nature — dragged into one conflict after another because of other nations' inability to keep the peace and because, often, of atrocities they commit. We never asked to be the world's policeman, and don't particularly like the duty. We'll do it, but our heart isn't in it. We didn't ask for WWI or WWII and the Cold War. But we did what we could.
After the Soviet Union collapsed, I think the U.S. wanted a breather. We'd bailed out the world three times in a century. Problem was, history didn't end. Indeed, it seems that one war planted the seeds of the next one. We fought off Prussian militarism, but that led to the creation of the Soviet Union and eventually, to the creation of German national socialism. We allied with the Soviets and beat the Nazis, and then allied with a variety of nasty fellows including some nasty Muslim regimes, to beat the Soviets, and now we're cleaning up that mess.
Then our dependence on foreign oil, much of it from Muslim lands, and our support for Israel, left us in an unstable foreign-policy predicament. We need one, like the other, but they're enemies and tend to provoke one another.
After the Cold War, we Americans got caught up in an idea known as Globalization. That meant greater economic interdependence worldwide, meaning, once again, that we'll be unable to withdraw within our own borders. Indeed, if there's anything that's changed more than anything else culturally in the past 15 years, it's the amount of business travel Americans do outside the country and a more global attitude. (I'm not judging whether that's good or bad.)
Unfortunately, fighting the clean-up mess from the Cold War (Al Qaeda, Iran, North Korea) while being energy dependent on countries that support our enemies (Arab nations, Venezuela) and economically interdependent on nations that support our enemies (North Korea) while our allies start to resent our long presence (South Korea, Europe, Japan, even though they don't really want us to leave) has left trying to square the circle, or more appropriately, cube a sphere while everyone's yelling at you and immigrants are streaming across the border.
Whatever that situation is, it's not an empire and it was never an empire ...
Some might say — well, how about American hegemony? Isn't that what Buchanan really means. And I'd respond — hegemony? I don't see evidence of massive American global dominance. We've got a big place at the table, but when we sit there we get told to screw off frequently, but we sometimes get what we want.
If not empire, if not hegemony, then what? Well, we're a nation that happens to be able to project the most power abroad right now. In the future, we may be able to project less power. (Or not, but for the sake of argument, let's say we'll lose some power.) Whatever "projecting less power" is, it's a far cry from Death of an Empire. And that kind of hysteria is really annoying.