11 December 1997 December 10, 2020 Author: Staff The Kyoto Protocol opens for signature. Famous Words of Inspiration..."A hero is no braver than an ordinary person, but he is braver five minutes longer." Ralph Waldo Emerson — Click here for more from Ralph Waldo Emerson Related posts: 11 December 1997 25 August 1997 24 December 1997 15 December 1997 16 December 1997 13 June 1997 4 February 2004 11 May 1997 19 May 1997 6 September 1997 Categories: History Tags: 11 December, 1997