CLIMPACT II was an interdisciplinary consortium in which the majority of the country's academic and research institutions related to Climate Change (CC) and its associated climate risks, natural disasters, and social and economic impacts participated. The State, in cooperation with scientific institutions of the country, following the international trends imposed by the climate crisis and the living experience of recent years, has set as a major objective the study of the phenomenon and the impacts of climate change, but also the need for the development of innovative tools and relevant services for early warning. Our contribution to this project focused on developing an interactive database that contains all available information on Cyanobacterial Blooms in Greek surface waters. The project was funded by the National Development Program 2021-2025, the Ministry of Development and the General Secretariat for Research and Innovation. Duration 26/1/2023 – 31/12/2025. NCSR-D budget 165 K€ (total 3.5 M€) Group participants: Dr. S.-K. Zervou, Dr. T. Triantis & Dr. A. Hiskia.