Someone needs to point out the contradictory position taken by the environmentalists. On the one hand, they become paranoid about anything that has even a remote possibility of harming unintelligible scratches on cliff walls made by a culture that never advanced beyond the Stone Age.

On the other hand, they search frantically for stones that are engraved with the writings that have been the basis for the laws and ethics for the most successful nations on Earth to destroy them — The Ten Commandments!

John Sorenson