Hitchhiker's guide to the Galaxy.
This is Prostetnic Vogon Jeltz of the Galactic Hyperspace Planning Council. As you will no doubt be aware, the plans for development of the outlying regions of the Galaxy require building of a hyperspatial express route through your system, and regrettably your planet is one of those scheduled for destruction. The process will take slightly less than two of your Earth minutes. Thank you.
Oh, there’s no point acting all surprised about it. All the planning charts and demolition orders have been on display in your local planning department in Alpha Centauri for fifty of your Earth years. You’ve had plenty of time to lodge any formal complaint, and it’s far too late to start making a fuss about it now.