Holguín marks Int’l Day for the Preservation of the Ozone Layer
With the theme "Ozone for life" Holguín marks today the International Day for the Protection of the Ozone Layer with the implementation of various actions that contribute to the elimination of hydrochlorofluorocarbons (HCFCs) until the year 2030.
- Written by Yenny Torres
- Category: Holguin
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