Summary of the Twenty–Third Meeting of the Parties to the Montreal Protocol and Ninth Meeting of the Conference of the Parties to the Vienna Convention

EARTH NEGOTIATIONS BULLETIN: COP 9/MOP 23 Final. Summary of the Twenty–Third Meeting of the Parties to the Montreal Protocol and Ninth Meeting of the Conference of the Parties to the Vienna Convention: 21-25 November 2011.  IISD, v. 19, N° 86, Monday, 28 Nov. 2011.

Atualizado em março de 2020