El acuerdo de Kigala es considerado un importante complemento de COP 21

el . Publicado en Internacionales.

"El acuerdo de Kigala es considerado un importante complemento de COP 21. Negotiators from more than 170 countries celebrated in Rwanda on Saturday after reaching a legally binding accord to cut the worldwide use of a powerful planet-warming chemical used in air-conditioners"
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