Thawing of permafrost could create a positive feedback loop as vast amounts of carbon are released into the atmosphere, further amplifying warming.

Question

Quizplus · Accepted Answer

Thawing permafrost releases large amounts of carbon stored in the frozen soil, which can act as a greenhouse gas and further warm the atmosphere. This can create a positive feedback loop, where increased warming leads to more thawing and more carbon release, causing even more warming.

Thawing of Permafrost Could Create a Positive Feedback Loop as Vast