Observing marine sediments in the Arctic and Sub-Arctic Seas, Dr Audrey Morley looks to the past to further understand the future of climate change. Here, the University of Galway lecturer reveals to Cois Coiribe how she prepared for a 32–day-long journey across the Arctic aboard the RV Celtic Explorer, and what Research Project SiTrAc’s findings tells us about climate change’s tipping points.
