Podcast Maré Sonora ® · video

What this video covers

The Criosfera 1 laboratory, located at 84 degrees South in the Antarctic interior, serves as a remote research station powered exclusively by solar and wind energy.9:58 During its 13th year of operation, the facility undergoes maintenance to install new sensors for monitoring ultraviolet radiation, cosmic rays, and atmospheric traces of global wildfires.20:26 Researchers use the station to track the recovery of the ozone layer and study the impact of climate change on polar ecosystems.20:18 To mitigate the carbon footprint of the logistics required to transport personnel from Brazil to the Antarctic, the team calculates total emissions from travel and offsets them by planting native Atlantic Forest trees in Rio de Janeiro.0:23 The expedition also documented the southernmost sighting of a *Thalassoica antarctica* (Antarctic Petrel) near the laboratory, an event attributed to anomalous storm winds and potential shifts in bird foraging patterns.14:39 This observation inspired a children's book aimed at communicating polar science to younger audiences.6:48

More from Podcast Maré Sonora ®

Sailboat Forel series: The GreenCORE projectAug 2026Forel sailboat series: The chefs aboardAug 2026Forel sailboat series: At sea with Nitya and SvenAug 2026Forel sailboat series: Tales from AntarcticaAug 2026

From Podcast Maré Sonora ® — see the channel’s boat, crew, and every analysed video.

The Sailing Directory Newsletter

One email with the fleet's best finds — the moments, boats, and stories worth your watch time. Enter your own address to get your own copy.