Get Involved Publications Report Activities and achievements Key Questions Project Members HABs in Stratified Systems Get Involved Publications Report Activities and achievements Key Questions Project Members Projects HABs in Fjords and Coastal Embayments Activities Key Questions Project Members Publications Report Get Involved Publications Report Projects Activities and achievements Key Questions Project Members HABs in Benthic Systems Get Involved Projects Publications Activities and achievements Key Questions Project Members The GEOHAB Research Activities HABs in Upwelling Systems HABs in Eutrophic Systems History GlobalHAB Reports and Publications Working documents in DOCman New Projects Welcome Theme 13: Sargassum blooms Contact GlobalHAB activities GEOHAB Report Series and Publications Mission and Goal GEOHAB Synthesis GlobalHAB Reports and Publications Get involved List of Endorsed Projects GlobalHAB and GEOHAB Report Series and Publications IOC HAB Programme News and Events Our Sponsors Overview GEOHAB Programme Elements Theme 1: Biodiversity and Biogeography THEME 4: Nutrients and Eutrophication THEME 2: Adaptive Strategies THEME 8: Comparative approach THEME 9: Observation, Modelling, and Prediction THEME 7. HABs and Aquaculture THEME 5. Freshwater HABs and Cyanobacterial HABs (CyanoHABs) from Marine to Freshwater Systems THEME 6. Benthic HABs (BHABs) THEME 3. Toxins THEME 12. Climate Change and HABs THEME 11. Economy THEME 10. HABs and Human and Animal Health Scientific Steering Committee HABs in Upwelling Systems The GEOHAB Targeted Research Regional/National Research Framework Activities Get Involved Publications Report Projects Activities Key Questions Project Members GlobalHAB and GEOHAB Report Series and Publications Protocols National and International Initiatives Datasets Scientific Steering Committee Meetings SSC Terms of Reference Report Projects