World Aqua Day project - based on a world clean up when more than 100 countries are participating in one day underwater clean up of marine debris and plastic - forms an incredible basis of 800 diving centers worldwide as partners who will set to create a pollution map. This map will be oriented towards marine pollution in coastal cities and their surrounding areas. The launch of this map (which is under development) will be launched in 2020 with the incredible database of videos, photos and reports sent directly out of diving centers. POS will present the value of this project and share it with world research institutes.