Summary of the 21st Meeting of the Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer

EARTH NEGOTIATIONS BULLETIN: MOP-21 Final. Summary of the 21st Meeting of the Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer: 4-8 November 2009. IISD, v. 19, N° 73, Wednesday, 11 Nov. 2009.

Atualizado em março de 2020