Scientists issue warning after unprecedented voyage in Arctic: 'This allows us to sort of understand what is happening'

Scientists issue warning after unprecedented voyage in Arctic: 'This allows us to sort of understand what is happening'

A Canadian research icebreaker sailed through water that has historically remained frozen year-round, marking a troubling milestone in Arctic ice loss.  What's happening? As the CBC detailed, scientists with Fisheries and Oceans Canada and the University of Manitoba set out on a four-week expedition aboard the CCGS Amundsen in September 2025.  The vessel entered waters around the Queen Elizabeth Islands and western Tuvaijuittuq in Canada's High …