Where is the greenhouse effect strongest?
Quick Answer
The greenhouse effect operates throughout Earth’s atmosphere, but it is most important in the lower atmosphere and over places with lots of water vapor and cloud cover. It is a global process, not a single location.
The Full Story
The greenhouse effect is not confined to one place; it happens everywhere on Earth where greenhouse gases absorb and re-emit infrared radiation. It is especially influential in the lower atmosphere, or troposphere, where most weather occurs. Regions with high humidity and cloud cover often experience a stronger natural greenhouse influence because water vapor is a powerful greenhouse gas. Human emissions of carbon dioxide, methane, and other gases are intensifying this effect worldwide.
Key Facts
YouTube Angle
Suggested video title for this topic:
"The invisible process keeping Earth warm enough for life"