Today in History

By VNI India | Posted on 16th Sep 2025 | देश
ozone

New  Delhi  16 sept. 2025 VNI


World Ozone Day is observed on 16 September annually. On this day in 1987, the Montreal Protocol was signed. Since 1994, World Ozone Day has been celebrated which was established by the United Nations General Assembly.

सम्बंधित खबरें

Leave a Comment:
Name*
Email*
City*
Comment*
Captcha*     8 + 4 =

No comments found. Be a first comment here!

ताजा खबरें

Today in History
Posted on 25th Oct 2025

Connect with Social

प्रचलित खबरें

mountain
Thought of the Day

Posted on 16th Sep 2025

Thought of the Day
Posted on 8th Jul 2025
Thought of the Day
Posted on 27th Aug 2025
Today in History
Posted on 26th Aug 2025
© 2020 VNI News. All Rights Reserved. Designed & Developed by protocom india