WORLD ENVIRONMENT DAY:- 5 June 2022 Theme:- Only One Ea | Dr. Sajid Ali

WORLD ENVIRONMENT DAY:- 5 June
2022 Theme:- Only One Earth
2021 Theme:- Ecosystem Restoration
2020 Theme:- Biodiversity
Announcement:- 5 June 1972 In Stockholm Convention
First World Environment day Celebrated On 5 June 1974
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