LEO Network

The catastrophic thermokarst lake drainage events of 2018 in northwestern Alaska: fast-forward into the future

Kotzebue, Alaska

The combination of abundant rain and snowfall and extremely warm mean annual air temperatures may have led to the destabilization of permafrost around lake margins. Rapid snow melt and high amounts of excess meltwater further promoted rapid lateral breaching at lake shores and consequently sudden drainage of some of the largest lakes of the study region.


Read On The Cryosphere (English)
Or translated into