WHAT
The citizen science project Sailing for Oxygen is a joint (citizen) research project between Trans-Ocean e.V. and the GEOMAR Research Center in Kiel. Sailors use a probe to help collect important data on temperature, oxygen and salt content on their trips in the Baltic Sea. The role model is Boris Herrmann, who also collects data on his trips with the Malizia in order to better understand climate change. We show how it works and how sailors can actively participate.