AI

No, mostly because I'm against laws which are literally impossible to enforce. And it'll become exponentially harder to enforce as the years pass on.

I think a lot of people will get annoyed at this comparison, but I see a lot of similarity between the attitudes of the "AI slop" people and the "We can always tell" anti-trans people, in the sense that I've seen so many people from the first group accuse legitimate human works of being AI-created (and obviously we've all seen how often people from the second group have accused AFAB women of being trans). And just as those anti-trans people actually can't tell for a huge number of well-passing trans people, there's a lot of AI-created works out there that are absolutely passing for human-created works in mass, without giving off any obvious "slop" signs. Real people will get (and are getting) swept-up and hurt in this anti-AI reactionary phase.

I think AI has a lot of legitimately decent uses, and I think it has a lot of stupid-as-shit uses. And the stupid-as-shit uses may be in the lead for the moment. But mandating tagging AI-generated content would just be ineffective and reactionary. I do think it should be regulated in other, more useful ways.

I'm not against such a law in theory, but I have many questions about how it would be implemented and enforced. First off, what exactly counts as AI generated? We are seeing more and more that AI features are being added into lots of areas, and I could certainly envision a future in few years time that nearly all photos taken with high end phones would be altered by AI in some way. After that, who exactly is responsible for ensuring that things are tagged properly? The individual who created the image? The software that may have done the AI processing? The social media site that the image was posted on? If the penalties are harsh for not attributing ai to an image, what's to stop sites from just having a blanket disclaimer saying that ALL images on the page were generated by AI?

No, just legislate that all AI companies have to publish every single source they used for their training models and proof they have permissions/licenses to do so. If its later shown that they used a source and didnt list it, they can be fined & sued for a % of the companies revenue.

Then all the copyright holders of those sources then sue the AI companies for infringement/retrospective licenses.

I definitely agree with this. If this does not happen then I can at the very least see the journalism industry develop its own opt-in standard for image signing.

Legally mandating watermarks on any AI generated watermarks is a bad idea.

It's good practice for these companies to add a watermark, but when you add a "legal" requirement, you're opening up regular artists/authors to getting dragged through the legal system simply because someone (or some corporation) suspects that an AI tool was used at some point in the work's creation.

Yes 100%

How would such a law be enforced? What agency would enforce it? What penalty would one face for breaking this law?

Yup. There should also be a law requiring all photography, specifically of people, that have been altered/photoshopped to be tagged to remind us that the beauty standards that are being shoved down our throats are unrealistic.

Hell no. There's ZERO reason. Any case you can put forth for why it would be needed is already covered by current slander, libel, defamation of character, copyright, etc laws. The only remaining ones are puritan "it's not real art" reasons, and frankly those are just gatekeeping assholes.