Study finds hidden lake network beneath Arctic glaciers as climate change accelerates

Apr 11, 2026 - 12:00
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Study finds hidden lake network beneath Arctic glaciers as climate change accelerates
A giant glacier is seen making its way to the waters of Croaker Bay on Devon Island Friday, July 11, 2008

Researchers have uncovered the locations of 37 subglacial lakes in Canada’s Arctic, 35 of them discovered for the very first time — what could be a major scientific breakthrough in understanding the quickly-warming region.