alt Hacker News> Did the US? I would argue it’s been going on for 80 years, in tandem with the rise of the military industrial complex.
That's pretty fast, historically.
> But the US was never really an empire in the traditional sense, no?
Sure it was/is. https://en.wikipedia.org/wiki/American_imperialism
Not to get weighed down in pedantry, but the Wikipedia article is “American imperialism”, not “the American empire”. Taking imperialist actions is a low bar for determining what is or what is not an empire. I wouldn’t call Yugoslavia an empire, as an example. Even the USSR is tough to call an empire, for some reason. Maybe because it collapsed so quickly.
Now that I peruse a bit, I guess scholars use the term “imperial power” to get away from the colloquial baggage of the term “empire”.