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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
By
Lizeth Alejandra
10 Jan 2018
0
0
426
Date:
jan 1, 1989
Now
~ 35 years ago
Images:
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