All exams GA
In one line
The Kigali Amendment to the Montreal Protocol completed 10 years on 15 October 2026. It aims to cut hydrofluorocarbons (HFCs) and avoid up to 0.5°C of warming by 2100.
Context of the News
What Is It?
Free live session
NABARD Grade A 2026: 45-Day Final Revision Plan + Daily Targets
🔒 Register to watchLast Sunday’s session · recordingIn 6 days · Sun, 25 Oct at 7:30 PM IST
- A legally binding amendment to the 1987 Montreal Protocol
- It requires countries to gradually phase down the production and use of HFCs
- HFCs are powerful greenhouse gases, used mainly in air conditioners and refrigerators
Free PDF · print or read offline
Download this page as a PDF
A clean PDF of this page with the C4S header — it opens right away, and the link comes to your WhatsApp too.
Important Facts for Examsmost asked
- Kigali Amendment adopted 15 October 2016 at Kigali, Rwanda; in force 1 January 2019
- First proposed in 2009 by the Federated States of Micronesia and Mauritius
- It amends the Montreal Protocol, 1987, which itself sits under the Vienna Convention, 1985
- Target: cut HFCs by over 80-85 per cent in three decades; avoid 0.3-0.5°C of warming by 2100
- The Montreal Protocol phased out about 99 per cent of ozone-depleting substances
- It is the only UN treaty ratified by every country in the world — all 198 parties
- India ratified the Kigali Amendment in 2021
- India follows the India Cooling Action Plan (2019) — the first country to produce one
- World Ozone Day: 16 September, marking the signing of the Montreal Protocol





