
Frontiers news
25 Jun 2025
Rhiannon Nichol – Beneath retreating glaciers: Science and stewardship in South Georgia
In honor of World Ocean Day 2025, I spoke with Rhiannon Nichol, a young marine biologist currently on a 24-month research deployment at King Edward Point Research Station in South Georgia. Her work is part of a long-term project for the British Antarctic Survey (BAS), helping to guide the management of the South Georgia and South Sandwich Islands Marine Protected Area by the South Georgia Government. Surrounded by mountains and glaciers, the subantarctic island of South Georgia is a critical haven for wildlife: it hosts five million seals across four species, 65 million breeding birds from 30 species, and supports thriving populations of migratory whales, fish, and Antarctic krill. These krill form a vital link in the Southern Ocean food web. I spoke with Rhi about her work at the station, the challenges of conducting research in such a remote region, and the impacts of climate change on local ecosystems.