Greenhouse Gases
- November 6, 2021
- Posted by: OptimizeIAS Team
- Category: DPN Topics
No Comments
Greenhouse Gases
Subject – Environment
Context – Phasing out Methane discussed during COP26.
Concept –
Gas | Lifespan | Warming Potential |
Carbon dioxide | 150-200 years | 1 |
Methane | 12-15 years | 28 times CO2 |
Nitrous Oxide | 120 years | 265 times CO2 |
Fluorinated gases | 3.2-10,000 years | 151-23,900 times CO2 |