Dates of signature and ratification of the United Nations Framework Convention on Climate Change : text / adopted at New York on 9 May 1992 opened for signature at Rio de Janeiro from 4 to 14 June 1992 and thereafter at United Nations Headquarters, New York from 20 June 1992 to 19 June 1993.
TitleDates of signature and ratification of the United Nations Framework Convention on Climate Change : text / adopted at New York on 9 May 1992 opened for signature at Rio de Janeiro from 4 to 14 June 1992 and thereafter at United Nations Headquarters, New York from 20 June 1992 to 19 June 1993.
