You can relax. Dumping megatons of toxic substances into the air and water is no problem. And the Atlantic fishery will never be fished out.
It's all a PLOT to CONTROL YER MINDS!
Jews have learned over the millennia to keep it, not secret, but kinda on the down-low.
Also, not being a proselytizing religion, not much reason for them to "identify." They don't want to convert you.
I know a lot of Jews (they're heavily over-represented in law in the U.S.), and I'm pretty sure I've never heard one call you (or anybody else) a "subhuman goy."
But you go ahead and make up whatever you need to.