I’m aware of the other problems with open aquaculture. But OP referred to the “toxic” nature of the fish. What’s “toxic” besides the PCBs? Farmed salmon is lower in mercury, or example.
(Also, you’re right, I didn’t watch the videos. As a rule, I don’t watch informational content in video form, because it’s a stupid way to present information. They’re geared to obfuscating and emotionalizing topics in ways that are harder to do in written documents with citations and footnotes.)
> But OP referred to the “toxic” nature of the fish. What’s “toxic” besides the PCBs?
If you had watched the documentary you commented on, you would know. Insecticides, dioxins, various neurotoxins, heavy metals, and various toxic waste chemicals from oil production and industry.
> Farmed salmon is lower in mercury, or example.
If you had watched the documentary you commented on, you would know that this is not necessarily true, and not at all true for the regions that the video covered.
(Also, you’re right, I didn’t watch the videos. As a rule, I don’t watch informational content in video form, because it’s a stupid way to present information. They’re geared to obfuscating and emotionalizing topics in ways that are harder to do in written documents with citations and footnotes.)