3)Recent climate change signs like floodings, snow storms..over the world--Dune is said to b ecological

4)Gender wokeness(infinite#of genders)--> Tleilaxu facedancers/hermaphrodites

5)Spice-->Afgan opium(besides petroleum in earlier narrative)

Character translation:

1)Trump--->Baron Harkonnen or Shaddam 4th

2)Ivanka Trump-->Princess Irulan

3)Bin Laden-->Stilgar

Links: ‘Dune’: Then, Now, and Why It Holds Up (coffeeordie.com)

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