| Country | Name | Univsersity / institution | Contact email |
| Albania | Ms Zenepe Dafku | Agricultural University of Tirana | zdafku@ubt.edu.al |
| Prof Evis Gjebrea | Tirana Water and Wastewater | evis.gjebrea@ukt.al | |
| Belgium | Dr Julien Masquelier | Sciensano | Julien.Masquelier@sciensano.be |
| Dr Niels De Troyer | HOGENT | niels.detroyer@hogent.be | |
| Bosnia and Herzegovina | Dr Jasmina Kamberovic | University of Tuzla | jasmina.kamberovic@untz.ba |
| Prof. Anita Dedić | University of Mostar (Algologist) | dedic.anita@gmail.com | |
| Bulgaria | Prof Maya Petrova Stoyneva-Gärtner | Sofia University ‘St Kliment Ohridski’ | mstoyneva@uni-sofia.bg |
| Dr Vera Pavlova | National Center of Public Health and Analyses | v.pavlova@ncpha.government.bg | |
| Croatia | Prof Marija Gligora Udovič | University of Zagreb, Faculty of Science | m.gligoraudovic@gmail.com |
| Dr Sandi Orlic | Ruder Boskovic Institute | Sandi.Orlic@irb.hr | |
| Cyprus | Dr Maria G. Antoniou | Cyprus University of Technology | maria.antoniou@cut.ac.cy |
| Ms Nikoletta Tsiarta | Cyprus University of Technology | nikoletta.tsiarta@cut.ac.cy | |
| Czech Republic | Dr Pavel Babica | Masaryk University | pavel.babica@recetox.muni.cz |
| Dr Jiří Jakubínský | CzechGlobe Brno | jakubinsky.j@czechglobe.cz | |
| Denmark | Dr Pedro Carvalho | Arhus Univ | pedro.carvalho@envs.au.dk |
| Estonia | Dr Kristel Panksep | Estonian University of Life Sciences | kristel.panksep@emu.ee |
| Finland | Dr Jussi Meriluoto | Abo Adakemi University | Jussi.Meriluoto@abo.fi |
| Dr Priit Tammeorg | University of Helsinki | priit.tammeorg@helsinki.fi | |
| France | Dr Myriam Bormans | ECOBIO Rennes | myriam.bormans@univ-rennes.fr |
| Greece | Dr Theodoros Triantis | National Centre For Scientific Research Demokritos | t.triantis@inn.demokritos.gr |
| Dr Triantafyllos Kaloudis | Athens Water Supply and Sewerage Company, EYDAP SA | t.kaloudis@inn.demokritos.gr | |
| Hungary | Prof Gabor Vasas | HUN-REN Balaton Limnological Research Institute | vasas.gabor@science.unideb.hu |
| Prof Vera Istvánovics | Budapesti Muszaki Es | istvanovics.vera@gmail.com | |
| Ireland | Dr Michael O’Grady | University College Dublin | michael.j.ogrady@ucd.ie |
| Jenny Lawler | Dublin City University | jenny.lawler@dcu.ie | |
| Israel | Dr Oded Liran | Israel Ocean Laboratory | oded.liran@ocean.org.il |
| Prof Ilia Ostrovksy | Israel Oceanographic & Limnological Research | ostrovsky@ocean.org.il | |
| Italy | Dr Maura Manganelli | Istituto Superiore di Sanità | maura.manganelli@iss.it |
| Dr Nico Salmaso | Fondazione Edmund Mach | nico.salmaso@fmach.it | |
| Lithuania | Renata Pilkaityte | Klaipedos Universitetas | Renata.Pilkaityte@ku.lt |
| Dr Judita Koreiviene | Nature Research Centre | judita.koreiviene@gamtc.lt | |
| Netherlands | Dr Petra Visser | University of Amsterdam – IBED | P.M.Visser@uva.nl |
| Dr Miquel Lurling | Wageningen University | miquel.lurling@wur.nl | |
| North Macedonia | Prof Svetislav Krstik | Faculty of Natural Sciences and Mathematics | skrstic@pmf.ukim.mk |
| Boris Aleksovski | University in Skopje | borisaleksovskian@yahoo.com | |
| Norway | Dr Sigrid Haande | Norwegian Institute for Water Research | sigrid.haande@niva.no |
| Dr Jian Liu | Norwegian Institute of Bioeconomy Research | jian.liu@nibio.no | |
| Poland | Prof Joanna Mankiewicz-Boczek | Polish Academy of Sciences – European Regional Centre for Ecohydrology of the Polish Academy of Sciences | j.mankiewicz@erce.unesco.lodz.pl |
| Dr Mikolaj Kokocinski | Adam Mickiewicz University | mikolaj.kokocinski@amu.edu.pl | |
| Portugal | Prof Vitor Vasconcelos | CIIMAR | vmvascon@fc.up.pt |
| Serbia | Prof Zorica Svirčev | Department of Biology and Ecology, Faculty of Sciences, – University of Novi Sad | svircevzorica@gmail.com |
| Prof Snežana Simić | University of Kragujevac | snezana.simic@pmf.kg.ac.rs | |
| Slovakia | Dr Mario JANDA | Comenius University in Bratislava, | janda1@uniba.sk |
| Slovenia | Dr Tina Elersek | National Institute of Biology | tina.Elersek@nib.si |
| Ms Nika Tivadar | National Institute of Biology | nika.tivadar@nib.si | |
| Spain | Dr Carmen Cillero | 3edata. Ingeniería Ambiental. S.L. | carmen.cillero@3edata.es |
| Switzerland | Prof Bastiaan Ibelings | Department FA Forel for Environmental and Aquatic Sciences, Universite de Geneve | Bastiaan.Ibelings@unige.ch |
| Turkiye | Prof Meriç Albay | Istanbul University, Faculty of Aquatic Sciences | albay.hermano@gmail.com |
| Dr Reyhan Akcaalan Albay | Istanbul University, Faculty of Aquatic Sciences | rakcaalan@gmail.com | |
| United Kingdom | Prof Geoffrey Codd | University of Stirling | g.a.codd@stir.ac.uk |
| Prof Christine Edwards | Robert Gordon University | c.edwards@rgu.ac.uk |