My understanding is that Pangram is the best out of all of the AI detectors and if there is a better one I'm happy to switch to it. And it's easier to point to them than to give explicit sentences and examples about why it reads so AI-generated (and since you want it, it's these sentences in particular: "The message was unambiguous: energy is finite, security is earned, and comfort has a cost.", "That template is being applied again today — and markets have accepted it.", "One country never made the West’s mistake.", etc.)
Reading through it again, there are so many emdashes. And don't get me wrong, I was a liberal user of emdashes before AI! But just like, if your job is to communicate your thoughts to a wide audience at least respect their intelligence enough and not rely on crutches just to get an article out against a deadline.