A detailed environmental cleanup project for Earth was put forth in the 1983 SF novel Mission Earth by L. Ron Hubbard.
Another aspect to science fiction: by its nature most of it has an element of satire. It has been used by such notables as Mark Twain, Johannes Kepler, Samuel Butler, Jules Verne and Sir Thomas More. This becomes more obvious when the history of satire is examined and compared to science fiction.
One of three stories published in May 1949, along with “The Conroy Diary” and “The Incredible Destination,” the “Battle of Wizards” is not just a fun science fiction yarn. This is a story where …