Effective Lake management:
reducing cyanobacteria by actions in the catchment (CYANOACTION)
About CYANOACTION
Meet our working groups
WG1
Early warning methods for detection of blooms, risk assessment, citizen science
CYANOACTION in numbers
Latest Updates

CYANOACTION Newsletter – Volume 2 Now Available!
October 2026 | Highlights from Grant Period 2 (November 2025 – October 2026) We are pleased to announce the release of the second edition of the CYANOACTION Newsletter, highlighting the

French Journal – Claudia
Abstract of the article Authors Wiegand et al Environ Risque Santé 2026

Core group meeting in Rome
The CyanoAction Core Group meeting was held in Rome, Italy, on 8–9 October 2026, and was organized by Dr. Maura Manganelli and Dr. Simona Scardala. The two-day working meeting was

CYANOACTION Presented at the German Limnology Conference DGL 2026
CYANOACTION was presented at the German Limnology Conference DGL 2026, organised by the German Society for Limnology, which took place on 14–15 September 2026 at the Erwin-Schrödinger-Zentrum, Rudower Chaussee 26,

CyanoAction Launches Its First Newsletter
We are happy to announce the release of the first official newsletter of CyanoAction – COST Action CA23160, marking an exciting milestone in our journey to build a strong European

CyanoAction launches a Pan-European Stakeholder Survey on Harmful Cyanobacterial Blooms
We have officially launched the first Pan-European Stakeholder Survey, inviting water authorities, environmental agencies, research organisations, policymakers, water utilities, lake managers, and other relevant stakeholders to contribute to the first