Sunday, 25 October 2026Read the signal. Shape what comes next.
Higher Ed Signal
Get the Signal Brief
Sunlit Gothic-style stone building of the University of Aberdeen's New King's, with ivy turned red and green in autumn and a bronze reclining figure sculpture on the lawn in front.

Institutional development · Research, innovation and assessment · United Kingdom

University of Aberdeen study links past global warming to long-lasting wildfire increases

Researchers at the University of Aberdeen report that past warming periods triggered prolonged rises in wildfire activity, and that ecosystems took far longer to recover than earlier estimates suggested.

Photo: QueenBarenziah / Wikimedia Commons, CC BY 4.0

Why it matters: Researchers studying wildfire and ecosystem recovery have a new University of Aberdeen finding that recovery after warming-driven fire surges takes far longer than previously thought.

The University of Aberdeen announced on 20 October new research examining ancient wildfire activity.

According to the university, the study found that periods of global warming can set off increases in wildfire activity that persist over long periods.

The university said the research shows ecosystems need far more time to recover from such fire activity than had previously been thought.

Editor’s view

Scott James, Research and Innovation Editor

For researchers working on wildfire and ecosystem recovery, the University of Aberdeen reports that warming periods can drive lasting rises in fire activity and that recovery takes far longer than previously estimated, which the university presents as a warning for a warming world.

Keep reading

See all