Are they meant to encourage us or to scare us out of our wits?
If one of them came to my bedside I'm sure I'd have fifty fits!
They're GREEN so that's the right colour, but do they come from Mars?
Maybe things are squeaky-clean up there among the stars!
Are they posing as Spacemen? Do they advocate Outer Space?
Are they trying to say their planet is a very much cleaner place?
Stopping Climate Change is an honourable thing to do,
But I don't think these apparitions are very much help! Do you?
A novel way to cut Greenhouse Gases here: