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jan 1, 1989 - Protocolo de Montreal

Description:

1 Enero 1989 Heinsinki, Finlandia
Eliminación de las emisiones mundiales que agotan el ozono. (Aquellas que contienen cloro y bromo).
Participaron 154 Países.

Added to timeline:

Evolución del desarrollo sustentable en el mundo

ByLizeth Alejandra
10 Jan 2018
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Date:

jan 1, 1989
Now
~ 36 years ago

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