Ice–albedo feedback (Q695)

Subject, term, tag: Ice–albedo feedback

Language	Label	Description	Also known as
English	Ice–albedo feedback	Subject, term, tag: Ice–albedo feedback

Statements

Instance of

Category

source version

IPCC Glossary v1.5

1 reference

Source

https://apps.ipcc.ch/glossary/

date accessed

27 May 2026

Part of

Working Group I: Climate Change 2021 – The Physical Science Basis

0 references

Definition

A climate feedback involving changes in the Earth’s surface albedo. Snow and ice have an albedo much higher (up to ~0.8) than the average planetary albedo (~0.3). With increasing temperatures, it is anticipated that snow and ice extent will decrease, the Earth’s overall albedo will decrease and more solar radiation will be absorbed, warming the Earth further. (English)