Environment & Ecology · Fluorinated Atmospheric Gases
How long do fluorinated gases (F-gases) typically remain in the Earth's atmosphere, making them persistent greenhouse pollutants?
- 1Exactly 100 years across all compounds
- 2From decades up to thousands of years✓
- 3Approximately 12 years before degrading
- 4Only a few days before cycling out
Correct answer
From decades up to thousands of years
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