There was an uproar of publicity recently when DC released Action Comics #900, featuring a backup story (written by the screenwriter of the new Superman movie currently in production) in which Superman flew to Iran to nonviolently stand in solidarity with political protesters for 24 hours. This caused an international incident and prompted Superman to “renounce” his American citizenship so dictators overseas won’t mistake his actions for those of American foreign policy. Superman explains that “Truth, justice and the American way isn’t enough anymore… the world’s too small, too connected.”
I’ve felt a couple different conflicting reactions to this. From a superheroic standpoint, I’m underwhelmed. It helps to keep in mind that this new plot of “Superman stands silently for 24 hours and then renounces his citizenship” comes on the heels of the multi-part “Superman takes a long walk” epic. Wow. Way to highlight the action and superheroic adventures in your comic books, DC.
From an internal storytelling logic standpoint, I don’t see how Superman can renounce his “citizenship” since he doesn’t really exist as a citizen. “Superman” is just a pseudonym for a costumed identity. Is there really a birth certificate, social security number, or voter registration listed in the name of “Superman”? So unless Superman plans to publicly reveal his true identity as Clark Kent, and then renounce Clark Kent’s citizenship, this whole plot point is, well, pointless. And a bald-faced lie.
(If I recall correctly, this question would have been a moot point back in the Silver Age, as the UN already granted Superman worldwide citizenship to every country on Earth in honor of his continually saving the entire planet.)
From a “political relevance” standpoint, the story feels painfully naive and thus ruins my suspension of disbelief. I can accept a space alien hero with super powers; I don’t accept that merely “standing in solidarity” will help protect a crowd of tens of thousands of unarmed demonstrators against a murderously oppressive regime with a long track record of brutalizing and killing those who oppose it. I’m supposed to believe that the unarmed protesters will somehow not be rounded up and shot as soon as Superman flies away from the scene? And that (as shown in the story) after Superman flies away, a protester and soldier will shake hands and exchange a flower? Really? This must be taking place in some whimsical fantasy parallel universe of rainbows and unicorns, because that’s not the results I’m seeing here in the real world at the time this comic was published.
(And speaking of parallel universes, I wonder what Ultraman is up to on Earth-3. He’s supposed to be the mirror universe version of Superman, so what’s he doing as Superman renounces his citizenship? Is he suddenly turning patriotic? Is he pulling a double negative and renouncing his non-citizenship? Inquiring minds want to know! Or, at least, geeky ones do.)
If I was really cynical, I’d suspect that the editorial direction of this had something to do with the fact that DC/Warner Brothers lost their legal battle for ownership of the Superman copyright in America but still retains full ownership of Superman’s international copyright. Hence, any profits that DC/WB makes from Superman sales in the USA have to be split with the creators’ heirs, but DC/WB gets to keep 100% of the profits from the international audience. Thus, there is a strong financial incentive to increase the international appeal of the character and downplay any American ties. (Y’know, if I was the cynical type, that is.)
From just a personal standpoint, DC continues in their quest to completely alienate me as a reader. Since their efforts to sever Superman from the trademarked motto of “Truth, Justice and the American Way” make little sense as a story, I can only assume it was meant as some sort of publicity stunt or political statement. Either option leaves me discouraged that nobody at DC seems able to articulate what “the American Way” is, or why it still might be something worthwhile for Superman to promote in a world of authoritarian dictators who gun down their protesting citizens in the street. (For one of the best summaries I’ve heard on what “the American Way” actually is, I recommend this YouTube clip of Dennis Prager’s lecture on The American Trinity: Liberty, In God We Trust, and E pluribus unum.)
Final thought: I miss the Golden Age heroes of the 1940s… superheroes who didn’t fuss and worry about the political ramifications of punching Hitler in the jaw. I mean, if your superhero comic book is going to dive into geopolitical wish fulfillment fantasy, go all the way!

Lev Gleason's Daredevil #1 (1941) - copyright expired, now in the public domain