The melting of large icebergs is a key stage in the evolution of ice ages

Antarctic iceberg melt could hold the key to the activation of a series of mechanisms that cause the Earth to suffer prolonged periods of global cooling, according to Francisco J. Jiménez-Espejo, a researcher at the Andalusian Earth Sciences Institute (CSIC-UGR), whose discoveries were recently published in Nature.

source https://phys.org/news/2021-02-large-icebergs-key-stage-evolution.html