In September 2025, Kedaison carried out recordings in the Tri-City for adapted and modernized teaching materials that will be used by students of the “Pollution in Coastal Areas” Summer School – POLCA 2.0. The footage was shot in locations including the laboratories and computer lab of the Gdynia campus of the University of Gdańsk, Reagan Park, the old town of Gdańsk, the pier in Brzeźno, the mouth of the Vistula River in Świbno, Mechelinki, Dębogórze, and various locations in Gdynia. We would like to express our sincere thanks to the authorities of the Amber Museum (a branch of the Gdańsk Museum) for their help in making some of the recordings.

The project “International Summer School – Pollution in the Coastal Areas”, for which the University of Gdańsk obtained funding, is implemented under the program of the National Agency for Academic Exchange – SPINAKER – Intensive International Education Programs. The program is financed from the non-competition project no. POWR.03.03.00-00-PN16 / 18 “Supporting the institutional capacity of Polish universities through the creation and implementation of international study programs” under the Knowledge Education Development Operational Program.