16 September 1987 Posted on September 16, 2021 by Staff The Montreal Protocol is signed to protect the ozone layer from depletion Famous Words of Inspiration..."I'm not a driven businessman, but a driven artist. I never think about money. Beautiful things make money." Lord Acton — Click here for more from Lord Acton Related posts: 16 September 1987 16 September 1987 16 September 1987 22 November 1987 1 January 1989 22 September 1987 2 September 1987 28 May 1987 17 May 1987 22 November 1987