COP - এর কোন সম্মেলনে “কিয়েটো প্রটোকল” গৃহীত হয়?

The Protocol to the United Nations Framework Convention on Climate Change (the 'Kyoto Protocol') was adopted at the third session of the Conference of the Parties (COP 3) in Kyoto, Japan, on 11 December 1997. In accordance with Article 24, it was open for signature from 16 March 1998 to 15 March 1999 at United Nations Headquarters, New York. By that date, the Kyoto Protocol had received 84 signatures. Source: unfccc.int