World Ozone Day
In 1994, the United Nations General Assembly voted to designate September 16 as "World Ozone Day", to commemorate the signing of the Montreal Protocol on that date in 1987.
Read more about this topic: Ozone Depletion
Famous quotes containing the words world and/or day:
““Must we burn Sade?” asks Mme de Beauvoir. Now that you mention it, why not? The world is littered with literature. And Sade teaches us little about human nature which we couldn’t gather from a few minutes of honest introspection.”
—D.J. Enright (b. 1920)
“Let us not underrate the value of a fact; it will one day flower in a truth. It is astonishing how few facts of importance are added in a century to the natural history of any animal. The natural history of man himself is still being gradually written.”
—Henry David Thoreau (1817–1862)