Track 1: Nexus framework and governance

• Abdoulmohammad Gholamzadeh Chofreh: Facultyof Mechanical Engineering, Czechia
• Ahmed Mediani: Universiti Kebangsaan Malaysia, Bangi, Malaysia
• Amgad Elmahdi: International Water Management Institute, Australia
• Andrea Waichman: Universidade Federal do Amazonas, Brazil
• Anna Irene De Luca: Mediterranean Univ Reggio Calabria, Universita Mediterranea di Reggio Calabria, Italy
• Antonella Buccianti: Department Earth Science,, University of Florence, Italy
• Antonio Nesticò: Department of Civil Engineering, University of Salerno, Italy
• Aonghus Mcnabola: Trinity College Dublin, Ireland
• Arash Malekian: University of Tehran, Iran
• Bassel Daher: Texas A&M University, United States
• Bechie Asiedu: Dept. of Fisheries and Water Resources School of Natural Resources University of Energy and Natural Resources, Ghana
• Byomkesh Talukder: Dahdaleh Institute for Global Health Research (DIGHR), Canada
• Carla Rodrigues: College of Agriculture, Polytechnic of Coimbra, Portugal
• Congcong Sun: Technical University of Catalunya, Barcelona, Spain
• Corinne J. Schuster-wallace: University of Saskatchewan, Canada
• Dalia Abdelhalim El Toukhy: Kaharama, Qatar
• Domenico Giaquinto: Sanitary Environmental Engineering Division (SEED), DICIV, UNISA., Italy
• Donghwi Jung: School of Civil, Environmental and Architectural Engineering, Korea University, South Korea
• Ed Atkins: University of Bristol, United Kingdom
• Eveline Maria Vasquez Arroyo: Energy Planning Program -University of Rio de Janeiro, Brazil
• Fethi Lebdi: INAT – Tunis, Tunisia
• Gianluigi De Mare: University of Salerno, Italy
• Giovanni Bidoglio: Joint Research Centre, Italy
• Hamadi Fetoui: University of Sfax, Tunisia
• Helder Chaminé: School of Engineering (ISEP), Polytechnic of Porto, Portugal
• Hooshyar Hossini: Kermanshah University of Medical Sciences, Iran
• Ibtissem Triki: ENIS/L3E, University of Sfax, Tunisia
• Ignacio Escuder-bueno: Univ Politecn Valencia, Universitat Politecnica de Valencia, Spain
• Insaf Mekki: Inst Natl Rech Genie Rural Eaux & Forets, Universite de Carthage, Tunisia
• Jinxia Wang: Peking University, China
• Katarzyna Pietrucha-urbanik: Politechnika Rzeszowska, Poland
• Khaled Touafek: Centre de Développement des Energies Renouvelables, Algeria
• Laura Gabrielli: IUAV University of Venice, Italy
• M L Kansal: Indian Institute of Technology, Roorkee, India
• Manuel Pulido-velazquez: Research Institute of Water and Environmental Engineering (IIAMA), Universitat Politècnica de València, Spain
• Marcio Silva De Souza: Universidade Federal do Rio Grande, Rio Grande, Brazil
• Maria Rosaria Guarini: Department of Architecture and Design, “Sapienza” University of Rome, Italy
• Mohamed Ali Wahab: Centre de Recherches et des Technologies des Eaux Technopole de Borj-Cédria (CERTE), Tunisia
• Mohammed Ridha Boucenna: Oum El bouaghi university, Algeria
• Osmond Chigozie Agu: Federal University Oye-Ekiti, Nigeria
• Prajal Pradhan: Member of the Leibniz Association, Potsdam Institute for Climate Impact Research (PIK), Germany
• Rachida Bouhlila: ENIT, University of Tunis El Manar, Tunisia
• Rafael J. Bergillos: Hydraulic Engineering Area, University of Cordoba, Cordoba, Spain
• Ravishankar Sathyamurthy: KPR Institute of Engineering and Technology, Coimbatore, India
• RaÚl MuÑoz Torre: Universidad de valladolid, Spain
• Richard G. Lawford: Morgan State University, c/o Winnipeg, United States
• Roberto Roson: Università Ca Foscari Venezia, Italy
• Roger Cremades: Climate Service Center Germany (GERICS), Germany
• Roger Falconer: Cardiff University, United Kingdom
• Saadane Rachid: EHTP Casablanca, Morocco
• Salvatore Giuffrida: University of Catania, Italy
• Shaher Zyoud: Palestine Technical University, Palestine
• Shuming Liu: Tsinghua University, Beijing, China
• Silvia Quadroni: University of Insubria, Italy
• Stefano Barontini: Università degli Studi di Brescia, Italy
• Tarik Kupusović: University of Sarajevo, Sarajevo, Bosnia and Herzegovina
• Teodoro Semeraro: University of Salento, Italy
• Thushara Gunda: Sandia National Laboratories, United States
• Valentina Antoniucci: University of Padova, Italy
• Valentina Cieri: University of Salerno, Italy
• Venkatesh Dutta: Babasaheb Bhimrao Ambedkar (A Central) University, School of Environmental Sciences, India
• Vincenzo Naddeo: University of Salerno, Italy

Track 2:  Environmental technologies for the sustainable development of the water sector

• A. V. Raghu: Jain University, India
• Abd El-fatah Abomohra: School of Architecture and Civil Engineering (SACE), Chengdu University, China
• Abdallah Bouguettoucha: Univ Ferhat Abbas, Universite Ferhat Abbas Setif, Algeria
• Abdelazim Negm: Zagazig University, Egypt
• Abdelaziz Belal: NARSS, Egypt
• Abdelkader Bouderbala: Department of Earth Sciences, University of Khemis Miliana, Algeria
• Abdellatif Hafidi: Cadi Ayyad University of Marrakech, Cadi Ayyad Univ, Morocco
• Abdelmottaleb Ouederni: LR: Process Engineering & Industrial Systems, National School of Engineers of Gabes, University of  Gabes, Tunisia
• Abdelrahman B. Fadhil: University of Mosul, College of Science, Iraq
• Abdoulmohammad Gholamzadeh Chofreh: Facultyof Mechanical Engineering, Czechia
• Abhishek Guldhe: Department of Environmental Sciences, Central University of Jharkhand, South Africa
• Abiodun Oladejo: University of Zululand, South Africa
• Abu Zahrim Yaser: Universiti Malaysia Sabah, Malaysia
• Achraf Ghorbal: ISSAT, University of Gabes, Gabes, Tunisia
• Adel Zghibi: Faculty of Sciences of Tunis, UR13ES26, University of Tunis ElManar, 2092 Tunis, Tunisia
• Adele Muscolo: Dipartimento di Agraria, Università Mediterranea Feo di Vito 89124 Reggio Calabria, Italy
• Afshin Maleki: Kurdistan Univ Med Sci, Sanandaj, Iran
• Agata Zdarta: Institute of Chemical Technology and Engineering, Poznan University of Technology, Poland
• Agostina Chiavola: Sapienza Univ Rome, Sapienza University Rome, Italy
• Ahmad Fauzi Ismail: Universiti Teknologi Malaysia, Malaysia
• Ahmed Abdala: Texas A&M University, Qatar
• Ahmed El Nemr: National Institute of Oceanography and Eisheries, Kayet Bey, El-Anfoushy, Egypt
• Ahmed Rezk: Aston University, United Kingdom
• Ajay Kumar Mishra: International Rice research Institute, Bhubaneshwar, India
• Akash Mamon Sarkar: Pulp and Paper Research Division, Bangladesh Council of Scientific and Industrial Research, Bangladesh
• Alba Pedrouso: Universidade de Santiago de Compostela, Santiago de Compostela, Spain
• Alireza B. Dariane: K. N. Toosi University of Technology, KN Toosi Univ Technol, Tehran, Iran
• Altaf Ali Siyal: Mehran University Engineering & Technology, Mehran Univ Engn & Technol, Pakistan
• Amanullah Amanullah: The University of Agriculture Peshawar, Pakistan
• Amina Mabrouk El Asmi: FST, University of Tunis El Manar, Tunisia
• Ammar Selatnia: Ecole Nationale Polytechnique d’Alger, Alger, Algeria
• Andrea Waichman: Universidade Federal do Amazonas, Brazil
• Angela Hof: Univ Salzburg, Salzburg University, Austria
• Angelo Leopardi: Dipartimento di Ingegneria Civile e Meccanica, UNIVERSITA DI CASSINO E DEL LAZIO MERIDIONALE, Italy
• Anna Magrini: Univ Pavia, University of Pavia, Italy
• Anne Morrissey: Dublin City University, Ireland
• Aonghus Mcnabola: Trinity College Dublin, Ireland
• Apurba Dey: National Institute of Technology Durgapur, India
• Arash Malekian: University of Tehran, Iran
• Asimina Tremouli: National Technical University of Athens, Greece
• Azzedine Hani: University of Badji Mokhtar, Algeria
• Bamiji Adeleye: Federal University of Technology Minna, Nigeria
• Bassel Daher: Texas A&M University, United States
• Bechir Chaouachi: Ecole Nationale d’ingénieurs de Gabes, Tunisia
• Belgacem Agoubi: University of Gabes, Tunisia
• Benigno Sánchez Cabrero: FOTOAIR-CIEMAT, Analysis & Photocatalytic Treatment of Pollutants in Air, Madrid, Spain
• Borhane Mahjoub: INRAP and ISA-CM, Tunisia
• Brahim Aissa: Qatar Environment and Energy Research Institute, Qatar
• Byomkesh Talukder: Dahdaleh Institute for Global Health Research (DIGHR), Canada
• Carla Rodrigues: College of Agriculture, Polytechnic of Coimbra, Portugal
• Chee Kong Yap: Universiti Putra Malaysia, Serdang MALAYSIA, Australia
• Cheima Fersi: INRAP, Tunisia
• Chidozie Nnaji: University of Nigeria, Nsukka, Nigeria
• Choonsoo Kim: Kongju Natl Univ, Kongju National University, South Korea
• Christian Hagendorf: Fraunhofer CSP, Germany
• Claudivan F. Lacerda: Universidade Federal do Ceara, Univ Fed Ceara, Brazil
• Clement O. Ogunkunle: University of Ilorin, Ilorin, Nigeria
• Constantinos Noutsopoulos: National Technical University of Athens, Greece
• Corina Bradu: University of Bucharest, Romania
• Corinne J. Schuster-wallace: University of Saskatchewan, Canada
• Dalia Abdelhalim El Toukhy: Kaharama, Qatar
• Damjan Vucurovic: University of Novi Sad, Faculty of Technology Novi Sad, Serbia
• Daniel Levacher: Université de Caen Normandie, France
• Dede Heri Yuli Yanto: Indonesian Inst Sci LIPI, Indonesian Institute of Sciences, Indonesia
• Didier Orange: Institut de Recherche pour le Développement, France
• Dipika Jaspal: Symbiosis International University, Symbiosis Int Deemed Univ SIU, India
• Djamel Belatrache: LDDI, Laboratory of Sustainable Development and Computer Science Faculty of Science and Technology, University of Adrar, Algeria
• Domenico Giaquinto: Sanitary Environmental Engineering Division (SEED), DICIV, UNISA., Italy
• Donghwi Jung: School of Civil, Environmental and Architectural Engineering, Korea University, South Korea
• Ekambaram Nakkeeran: Sri Venkateswara College of Engineering (Autonomous), Sriperumbudur, India
• Eleonora Sforza: Department of Industrial Engineering, University of Padova, Italy
• Elsayed Gamal Zaki Swelam: Egyptian Petroleum Research Institute, Cairo, Egypt
• Elzbieta Skorbilowicz: Bialystok Tech Univ, Bialystok University of Technology, Poland
• Emad A Elshehy: Nuclear Materials Authority, Egypt
• Enrica Uggetti: Polytechnic University of Catalonia, Barcelona, Spain
• Enrico Creaco: Univ Pavia, University of Pavia, Italy
• Enrico Drioli: Institute on Membrane Technology (CNR-ITM) – University of Calabria, Italy
• Ernesto Lopez-baeza: Univ Valencia, University of Valencia, Faculty of Physics, Spain
• Esin Apaydın Varol: Eskişehir Technical University, Faculty of Engineering, Dept. of Chemical Engineering, Eskisehir, Turkey
• Evans Egwim: Centre for Genetic Engineering and Biotechnology, Federal University of Technology, Minna, Nigeria
• Fabiano Castrogiovanni: University of Salerno, Italy
• Fadoua Hamzaoui: Univercity El Manar, Tunis, Tunisia
• Fares Almomani: Qatar University, Qatar
• Faridah Othman: University of Malaya, Malaysia
• Farshad Ahmadi: Shahid Chamran University of Ahvaz, Shahid Chamran Univ Ahvaz, Iran
• Fatima Zohra El  Berrichi: Université 8 Mai 1945. Guelma, Algeria
• Fernando Fdz-polanco: Universidad de Valladolid, Spain
• Figen Balo: Firat University, Elazıg, Turkey
• Florencio C Ballesteros: University of the Philippines Diliman, Philippines
• Francis Arimoro: Federal University of Technology, Minna, Nigeria
• Francisco Domingo Molina-aiz: University of Almeria, Spain
• Gabriele Buttafuoco: National Research Council of Italy, Italy
• Geophrey Kwame Anornu: Kwame Nkrumah University of Science and Technology (KNUST), Ghana
• George P. Petropoulos: Department of Geography, Harokopio University of Athens, Greece, Greece
• Giacomo Viccione: University of Salerno, Italy
• Gianluca Zitti: Università Politecnica delle Marche, Italy
• Gilles Colinet: Gembloux Agro Bio Tech, University of Liege, Belgium
• Giorgio Bertanza: Environmental, Architectural Engineering and Mathematics, University of Brescia, Italy
• Gregory Korshin: University of Washington, United States
• Habib Abida: University of Sfax, Tunisia
• Hafid Saber: Chouaib Doukkali Univ, University Chouaib Doukkali, Morocco
• Hamadi Fetoui: University of Sfax, Tunisia
• Hamadi Kallali: Centre des Recherches et des Technologies des Eaux (CERTE), Tunisia
• Haq Nawaz Bhatti: University of Agriculture Faisalabad, Pakistan
• Haroun Chenchouni: University of Tebessa, Tebessa, Algeria
• Hatim Elhatip: Aksaray University, Turkey
• Helder Chaminé: School of Engineering (ISEP), Polytechnic of Porto, Portugal
• Henry Tolulope Ogunribido: Adekunle Ajasin University, Nigeria
• Hooshyar Hossini: Kermanshah University of Medical Sciences, Iran
• Hèctor Monclús: University of Girona, Institute of the Environment, LEQUIA, Spain
• Ibtissem Triki: ENIS/L3E, University of Sfax, Tunisia
• Inderjeet Tyagi: Zoological survey of India, India
• Innocent Nhapi: Chinhoyi University of Technology, Zimbabwe
• Israel Ropo Orimoloye: University of the Free State, Bloemfontein, South Africa
• Issam Nouiri: Tunisian Agronomic Institute, Tunis, Tunisia
• Ivana Mihajlović: University of Novi Sad, Faculty of Technical Sciences, Serbia
• Jaime Martín-pascual: Campus Fuentenueva, University of Granada, Spain
• Jamel Chahed: ENIT, University of Tunis El Manar, Tunisia
• Jamel Touir: Faculty of Sciences Sfax, University of Sfax, Tunisia
• Jan Hoinkis: Karlsruhe University of Applied Sciences, Germany
• Jared Lee: NCAR, Boulder, Colorado, United States
• Javier Moreno-andrés: University of Cadiz, Cádiz, Spain
• Jaya Sikder: NIT DURGAPUR, India
• Jerry Bona: University of Illinois at Chicago, United States
• Joaquín Serralta: CALAGUA – Unidad Mixta UV-UPV, Institut Universitari d’Investigació d’Enginyeria de l’Aigua i Medi Ambient – IIAMA, Universitat Politècnica de Valencia, Spain
• John G. Annandale: University of Pretoria, Univ Pretoria, South Africa
• Jose Rosolen: University of São Paulo -Ribeirão Preto, Brazil
• José Carlos Mierzwa: University of São Paulo, International Reference Center on Water Reuse (IRCWR), Sao Paulo, Brazil
• José Lopes Velho: Universidade de Aveiro, Portugal
• Juacyara C. Campos: Univ Fed Rio de Janeiro, Universidade Federal do Rio de Janeiro, Brazil
• Juan Ignacio Corcoles: Universidad de Castilla-La Mancha, Univ Castilla La Mancha, Albacete, Spain
• Jurate Kumpiene: Lulea Univ Technol, Lulea University of Technology, Sweden
• Kalimuthu Pandi: Korea Institute of Science and Technology (KIST), Center for Environment, Health and Welfare Research, Seoul, South Korea
• Katarzyna Pietrucha-urbanik: Politechnika Rzeszowska, Poland
• Khaled Asfar: Jordan University of Science and Technology, Jordan
• Khalid S. Hashim: Built Environment and Sustainable Technologies (BEST) Research Institute, Liverpool John Moores University, Liverpool, United Kingdom
• Kibaek Lee: Chonnam National University, South Korea
• Kieran Nolan: Dublin City University, Ireland
• Kosar Hama Aziz: Department of Chemistry, College of Science, University of Sulaimani، Kurdistan region, Iraq
• Krishnaraj Srinivasamoorthy: Pondicherry University, India
• Kwang-ho Choo: Department of Environmental Engineering, Kyungpook National University, North Korea
• Ladislaus Rybach: ETH Zürich , Dep. of Earth Sciences, Switzerland
• Laila Mandi: Cadi Ayyad University, Marrakech, Morocco
• Lawrence Kazmerski: NREL (Emeritus) and the University of Colorado Boulder, United States
• Liliana Cepoi: Institute of Microbiology and Biotechnology, Moldova
• Loubna El Fels: Cadi Ayyad University of Marrakech, Cadi Ayyad Univ, Morocco
• Luciane Maria Colla: University of Passo Fundo, Graduate Program in Civil and Environmental Engineering., Brazil
• Luisa Paolotti: Univ Perugia, University of Perugia, Italy
• Luís Novo: Scotland’s Rural College, Edinburgh, United Kingdom
• M L Kansal: Indian Institute of Technology, Roorkee, India
• Magali Christe Cammarota: Univ Fed Rio de Janeiro, Universidade Federal do Rio de Janeiro, Brazil
• Mahadeswara Swamy: Formerly Dy.Director, Bio-sciences Division,  CSIR-CLRI,, India
• Mahesh Padaki: Jain University, Centre for Nano & Soft Matter Sciences, India
• Malek Alkasrawi: University of Wisconsin, United States
• Malini Balakrishnan : The Energy and Resources Institute, India
• Marc Heran: Universite de Montpellier, Centre National de la Recherche Scientifique (CNRS), Univ Montpellier, France
• Maria Chiara Zanetti: Department of Environment, Land and Infrastructure Engineering,  Turin, Italy
• Marie Therese Maurette: Honorary research director Univ. Paul Sabatier, Toulouse, France
• Marina D. Vedenyapina: Russian Academy of Sciences, Russian Acad Sci, Zelinsky Institute of Organic Chemistry, Russia
• Marwan Ghanem: Birzeit University, West Bank, Palestine
• Massimiliano Fabbricino: University of Naples, Italy
• Maurizio Barbieri: University of Rome La Sapienza, Italy
• Maxim Dulebenets: Florida Agriculture and Mechanical University, United States
• Michaël Badawi: Université de Lorraine, France
• Michele Morganti: Faculty of Engineering, DICEA Department, Sapienza University of Rome, Italy
• Micol Bellucci: Politecnico di Milano, Italy
• Mina Sarani: Zabol Univ Med Sci, Iran
• Mo-yuen Chow: North Carolina State University, United States
• Modesto Pérez-sánchez: Univ Politecn Valencia, Universitat Politecnica de Valencia, Spain
• Mohamed Ahmed Ibrahim Ahmed: Plant Protection Department, Faculty of Agriculture, Assiut University, Egypt
• Mohamed Ali Wahab: Centre de Recherches et des Technologies des Eaux Technopole de Borj-Cédria (CERTE), Tunisia
• Mohamed Ksibi: University of Sfax, Tunisia
• Mohamed O. Arnous: Suez Canal University, Ismailia, Egypt
• Mohamed Osman Awaleh: Centre d’Etude et de Recherche de Djibouti (CERD), Djibouti
• Mohamed Zbair: Laboratory of Catalysis and Corrosion of Materials, Chouaïb Doukkali University, El Jadida, Morocco
• Mohammad Kadi: King Abdulaziz University, Saudi Arabia
• Mohammad Taherzadeh: University of Borås, Borås, Sweden
• Mohd Hasmizam Razali: Universiti Malaysia Terengganu, Malaysia
• Mojisola Rachael Usikalu: Covenant University, Nigeria
• Moncef Zairi: Ecole Nationale d’Ingenieurs de Sfax, Tunisia
• Monem Kallel: Laboratoire de Génie de l’Environnement et Echo-Technologie GEET, ENIS, University of Sfax, Tunisia
• Mongi Seffen: High School of Science & Technology, University of Sousse, Tunisia
• Muhammad Abbas Ahmad Zaini: Ibnu-Sina Institute for Scientific and Industrial Research (ISI-SIR), Universiti Teknologi Malaysia, Centre of Lipids Engineering and Applied Research (CLEAR), Malaysia
• Mustapha Béjaoui: Universite de Carthage, Fac. Sc. Bizerte, Tunisia
• Naba Kumar Mondal: Environmental Chemistry Laboratory, Department of Environmental Science, University of Burdwan, West Bengal, India
• Nadhem Brahim: FST, University of Tunis El Manar, Tunisia
• Naef A. A. Qasem: King Fahd Univ Petr & Minerals, King Fahd University of Petroleum & Minerals, Saudi Arabia
• Nafaa Brinis: UNIVERSITY BATNA 2 institute of sciences of the earth and the universe, Algeria
• Naim Rashid: College of Science and Engineering, Hamad Bin Khalifa University, Qatar
• Najiba Chkir: FLSH, University of Sfax, Tunisia
• Najoua Labjar: ENSET  Mohammed V University, Rabat, Morocco
• Najwa Mlaik: CBS, Tunisia
• Nalan Kabay: Ege University, Turkey
• Narcis Barsan: University of Bacău, Romania
• Nazia Jamil: University of Punjab, Univ Punjab, Pakistan
• Nuria Fernandez-gonzalez: Valladolid University, Valladolid, Spain
• Nuruol Syuhadaa Mohd: University of Malaya, Malaysia
• Nusara Sinbuathong: Kasetsart Univ, Kasetsart University, Thailand
• Okba Kazar: LINFI Laboratory, Computer Science Department, Biskra University, Algeria
• Oladotun Afolabi Oluwajana: Federal University of Technology, Akure, Nigeria
• Olfa Bechambi: University of Hail, Hail, Kingdom of Saoudi Arabia, Tunisia
• Omar Cherkaoui: Higher School of Textile and Clothing Industries, Morocco
• Onita D. Basu: Carleton University, Carleton Univ, Canada
• Othmane Merah: Universite Paul Sabatier Toulouse III, France
• Paola Verlicchi: University of Ferrara, Ferrara, Italy
• Pedro A. García Encina : University of Valladolid, Spain
• Pervaiz Hameed Shaikh: Mehran University Engineering & Technology, Mehran Univ Engn & Technol, Pakistan
• Philippe Garrigues: Institut des Sciences Moléculaires Université Bordeaux 1, France
• Priyankari Bhattacharya: Jadavpur University, India
• Rabah Laouar: University Badji Mokhtar Annaba, Algeria
• Rachida Bouhlila: ENIT, University of Tunis El Manar, Tunisia
• Rafael J. Bergillos: Hydraulic Engineering Area, University of Cordoba, Cordoba, Spain
• Rajesh Kumar Sharma: Banaras Hindu University, Varanas, India
• Ram L. Ray: Prairie View A&M University, Prairie View, United States
• Raquel Lebrero : University of Valladolid, Spain
• Ravishankar Sathyamurthy: KPR Institute of Engineering and Technology, Coimbatore, India
• RaÚl MuÑoz Torre: Universidad de valladolid, Spain
• Rihab Hadji: University of setif 1, Algeria
• Rodrigo Braga Moruzzi: Instituto de Geociências e Ciências Exatas, UNESP – Universidade Estadual Paulista, Brazil
• Roger Falconer: Cardiff University, United Kingdom
• S. Rangabhashiyam: SASTRA Univ, Shanmugha Arts, Science, Technology & Research Academy (SASTRA), India
• Saadane Rachid: EHTP Casablanca, Morocco
• Sabu Thomas: Mahatma Gandhi University, kottayam, kerala, India
• Sade Olapade-olaopa: Oil and Pipelines Agency (DoD), United Kingdom
• Sagar Roy: New Jersey Institute of Technology, Newark, United States
• Said Galai: National Institute of Neurology, Tunisia
• Salah Er-raki: Université Cadi Ayyad, Morocco
• Salah Souabi: Univ Hassan II Casablanca, Hassan II University of Casablanca, Morocco
• Salvador Cotillas: University of Castilla-La Mancha, Albacete, Spain
• Sami Guiza: Departement of Chemical Engineering Process, National Engneering School of Gabés. University of Gabés, Tunisia
• Samir Briche: MAScIR Foundation, Morocco
• Samuel Iwarere: University of Pretoria, Pretoria, South Africa
• Samuel O. Dahunsi: Ton Duc Thang University, Vietnam
• Sana Ghrab: LR3E, University of Sfax, Tunisia
• Sebastià Puig: Universitat de Girona, Spain
• Selma Čengić: Hydro-Engineering Institute Sarajevo (HEIS), Sarajevo, Bosnia and Herzegovina
• Seoktae Kang: Korea Advanced Institute of Science and Technology (KAIST), South Korea
• Seoni Kim: Massachusetts Institute of Technology, Cambridge, Massachusetts,, South Korea
• Shadi W. Hasan: Khalifa University of Science and Technology, United Arab Emirates
• Shaher Zyoud: Palestine Technical University, Palestine
• Sharifan Hamidreza: Colorado State University, Fort Collins, United States
• Sheena Kumari: Durban University of Technology, Institute for Water and Wastewater Technology, South Africa
• Shimaa Mohamed Elsaeed: Egyptian Petroleum Research Institute, Cairo, Egypt
• Shuming Liu: Tsinghua University, Beijing, China
• Sihem Abderrahmane: Faculty of Science, BADJI MOKHTAR, ANNABA UNIVERSITY, Algeria
• Silvana Revollar: Univ Salamanca, University of Salamanca, Spain
• Silvia Quadroni: University of Insubria, Italy
• Slimane Gabsi: Natioanal school of engineers of SFAX, Tunisia
• Smita S Kumar: J C Bose University of Science and Technnology YMCA, India
• Stavroula Tsitsifli: University of Thessaly, Volos, Greece
• Stefano Barontini: Università degli Studi di Brescia, Italy
• Stefano Falcinelli: University of Perugia, Italy
• Sukha Ranjan Samadder: Indian Institute of Technology (Indian School of Mines) Dhanbad, India
• Sushanta Debnath: Saha Institute of Nuclear Physics, Kolkata, India
• Takaya Higuchi: Yamaguchi University, Ube, Japan
• Tarik Kupusović: University of Sarajevo, Sarajevo, Bosnia and Herzegovina
• Teodoro Semeraro: University of Salento, Italy
• Thomas Grischek: Dresden University of Applied Sciences, Dresden, Germany
• Thottipalayam Vellingri Arjunan: Guru Ghasidas Vishwavidyalaya, Chhattisgarh, India
• Tommaso Lotti: Università degli Studi di Firenze, Firenze, Italy
• Udeogu Onwusogh: Qatar Shell Research and Technology Centre, Qatar
• Valentina Cieri: University of Salerno, Italy
• Venkatesh Dutta: Babasaheb Bhimrao Ambedkar (A Central) University, School of Environmental Sciences, India
• Vincenzo Naddeo: University of Salerno, Italy
• Vinod Kumar Tripathi: Banaras Hindu University, Institute of Agricultural Science, India
• Vittorio Loddo: University of Palermo, Univ Palermo, Italy
• Wasif Farooq: King Fahd University of Petroleum & Minerals, Saudi Arabia
• Yang Wang: Tianjin University, Tianjin, China
• Yannick Mamindy-pajany: Fondation I-SITE ULNE, IMT Lille Douai, Universite de Lille, Univ Lille, France
• Zai-sha Mao: Institute of Process Engineering, CAS, Chinese Academy of Sciences, Chinese Acad Sci, China
• Zuzana Vranayova: Technical University Kosice, Tech Univ Kosice, Slovakia

Track 3:  Future clean energy technologies and systems under water constraints

• A. V. Raghu: Jain University, India
• Abd El-fatah Abomohra: School of Architecture and Civil Engineering (SACE), Chengdu University, China
• Abdellatif Hafidi: Cadi Ayyad University of Marrakech, Cadi Ayyad Univ, Morocco
• Abdoulmohammad Gholamzadeh Chofreh: Facultyof Mechanical Engineering, Czechia
• Abhishek Guldhe: Department of Environmental Sciences, Central University of Jharkhand, South Africa
• Adel Zghibi: Faculty of Sciences of Tunis, UR13ES26, University of Tunis ElManar, 2092 Tunis, Tunisia
• Ahmed Abdala: Texas A&M University, Qatar
• Ahmed Rezk: Aston University, United Kingdom
• Alba Pedrouso: Universidade de Santiago de Compostela, Santiago de Compostela, Spain
• Amina Mabrouk El Asmi: FST, University of Tunis El Manar, Tunisia
• Amir Al-ahmed: King Fahd University of Petroleum, Dhahran, Saudi Arabia
• Angela Hof: Univ Salzburg, Salzburg University, Austria
• Aonghus Mcnabola: Trinity College Dublin, Ireland
• Arash Malekian: University of Tehran, Iran
• Asimina Tremouli: National Technical University of Athens, Greece
• Balendu Shekher Giri: Indian Institute of Technology, Banaras Hindu University, Varanasi, India
• Bamiji Adeleye: Federal University of Technology Minna, Nigeria
• Bechir Chaouachi: Ecole Nationale d’ingénieurs de Gabes, Tunisia
• Benigno Sánchez Cabrero: FOTOAIR-CIEMAT, Analysis & Photocatalytic Treatment of Pollutants in Air, Madrid, Spain
• Brahim Aissa: Qatar Environment and Energy Research Institute, Qatar
• Cedric Brousillou: EDF, Paris, France
• Cheima Fersi: INRAP, Tunisia
• Cherif Ould-lahoucine: University of Guelma, Algeria
• Chidozie Nnaji: University of Nigeria, Nsukka, Nigeria
• Christian Hagendorf: Fraunhofer CSP, Germany
• Dalia Abdelhalim El Toukhy: Kaharama, Qatar
• Damjan Vucurovic: University of Novi Sad, Faculty of Technology Novi Sad, Serbia
• Daniel Levacher: Université de Caen Normandie, France
• Dede Heri Yuli Yanto: Indonesian Inst Sci LIPI, Indonesian Institute of Sciences, Indonesia
• Didier Orange: Institut de Recherche pour le Développement, France
• Dipika Jaspal: Symbiosis International University, Symbiosis Int Deemed Univ SIU, India
• Djamel Belatrache: LDDI, Laboratory of Sustainable Development and Computer Science Faculty of Science and Technology, University of Adrar, Algeria
• Domenico Giaquinto: Sanitary Environmental Engineering Division (SEED), DICIV, UNISA., Italy
• Ekambaram Nakkeeran: Sri Venkateswara College of Engineering (Autonomous), Sriperumbudur, India
• Eleonora Sforza: Department of Industrial Engineering, University of Padova, Italy
• Elisa  Sani: CNR-INO National Institute of Optics, Italy
• Elsayed Gamal Zaki Swelam: Egyptian Petroleum Research Institute, Cairo, Egypt
• Enrico Creaco: Univ Pavia, University of Pavia, Italy
• Esin Apaydın Varol: Eskişehir Technical University, Faculty of Engineering, Dept. of Chemical Engineering, Eskisehir, Turkey
• Essam E. Khalil: Cairo University, Egypt
• Evans Egwim: Centre for Genetic Engineering and Biotechnology, Federal University of Technology, Minna, Nigeria
• Eveline Maria Vasquez Arroyo: Energy Planning Program -University of Rio de Janeiro, Brazil
• Fares Almomani: Qatar University, Qatar
• Faridah Othman: University of Malaya, Malaysia
• Fatima Zohra El  Berrichi: Université 8 Mai 1945. Guelma, Algeria
• Giacomo Viccione: University of Salerno, Italy
• Gregory Korshin: University of Washington, United States
• Habib Abida: University of Sfax, Tunisia
• Hamadi Fetoui: University of Sfax, Tunisia
• Hatim Elhatip: Aksaray University, Turkey
• Hooshyar Hossini: Kermanshah University of Medical Sciences, Iran
• Ibtissem Triki: ENIS/L3E, University of Sfax, Tunisia
• Inderjeet Tyagi: Zoological survey of India, India
• Jared Lee: NCAR, Boulder, Colorado, United States
• Javier Navas: Universidad de Cádiz, Spain
• Jerry Bona: University of Illinois at Chicago, United States
• Jose Rosolen: University of São Paulo -Ribeirão Preto, Brazil
• José Carlos Mierzwa: University of São Paulo, International Reference Center on Water Reuse (IRCWR), Sao Paulo, Brazil
• Katarzyna Pietrucha-urbanik: Politechnika Rzeszowska, Poland
• Khalid S. Hashim: Built Environment and Sustainable Technologies (BEST) Research Institute, Liverpool John Moores University, Liverpool, United Kingdom
• Kibaek Lee: Chonnam National University, South Korea
• Krishnaraj Srinivasamoorthy: Pondicherry University, India
• Lawrence Kazmerski: NREL (Emeritus) and the University of Colorado Boulder, United States
• Lianfa Song: Texas Tech Univ, Texas Tech University System, Texas Tech University, United States
• Luciane Maria Colla: University of Passo Fundo, Graduate Program in Civil and Environmental Engineering., Brazil
• Macmanus Chinenye Ndukwu: Michael Okpara Unive rsity of Agriculture, Nigeria
• Magali Christe Cammarota: Univ Fed Rio de Janeiro, Universidade Federal do Rio de Janeiro, Brazil
• Malini Balakrishnan : The Energy and Resources Institute, India
• Maria Chiara Zanetti: Department of Environment, Land and Infrastructure Engineering,  Turin, Italy
• Mauricio Pacio: Benemerita Universidad Autonoma de Puebla, Mexico
• Mo-yuen Chow: North Carolina State University, United States
• Modesto Pérez-sánchez: Univ Politecn Valencia, Universitat Politecnica de Valencia, Spain
• Mohamed Ahmed Ibrahim Ahmed: Plant Protection Department, Faculty of Agriculture, Assiut University, Egypt
• Mohamed Ali Wahab: Centre de Recherches et des Technologies des Eaux Technopole de Borj-Cédria (CERTE), Tunisia
• Mohamed Sassi: Khalifa University of Science and Technology, United Arab Emirates
• Mohamed Zbair: Laboratory of Catalysis and Corrosion of Materials, Chouaïb Doukkali University, El Jadida, Morocco
• Mohammad Kadi: King Abdulaziz University, Saudi Arabia
• Mohammed Abu-dieyeh: Proffesor at Qatar university, Qatar
• Mojisola Rachael Usikalu: Covenant University, Nigeria
• Muhammad Shahzad Nazir: Huaiyin Inst Technol, Huaiyin Institute of Technology, China
• Muhammad Wakil Shahzad: Northumbria Univ, Northumbria University, United Kingdom
• Muslum Arici: Kocaeli University, Izmit, Turkey
• Muzammil Anjum: Sun Yat-sen University, China
• Nader Frikha: ISBS, University of Sfax, Tunisia
• Najoua Labjar: ENSET  Mohammed V University, Rabat, Morocco
• Narcis Barsan: University of Bacău, Romania
• Nevzat Özgür: Suleyman Demirel University, Turkey
• Nuria Fernandez-gonzalez: Valladolid University, Valladolid, Spain
• Okba Kazar: LINFI Laboratory, Computer Science Department, Biskra University, Algeria
• Oladotun Afolabi Oluwajana: Federal University of Technology, Akure, Nigeria
• Olfa Bechambi: University of Hail, Hail, Kingdom of Saoudi Arabia, Tunisia
• Onita D. Basu: Carleton University, Carleton Univ, Canada
• Othmane Merah: Universite Paul Sabatier Toulouse III, France
• Pervaiz Hameed Shaikh: Mehran University Engineering & Technology, Mehran Univ Engn & Technol, Pakistan
• Philippe Poggi: Univ Corsica Pascal Paoli, Corte, France
• Pierre Verlinden: Amrock Pty, Australia
• Pilar Montesinos: University of Córdoba, Spain
• Priyankari Bhattacharya: Jadavpur University, India
• Quetzalcoatl Hernandez-escobedo: UNAM, Universidad Nacional Autonoma de Mexico, Mexico
• Rachida Bouhlila: ENIT, University of Tunis El Manar, Tunisia
• Rafael J. Bergillos: Hydraulic Engineering Area, University of Cordoba, Cordoba, Spain
• Raquel Lebrero : University of Valladolid, Spain
• Ravishankar Sathyamurthy: KPR Institute of Engineering and Technology, Coimbatore, India
• RaÚl MuÑoz Torre: Universidad de valladolid, Spain
• Rihab Hadji: University of setif 1, Algeria
• Rishikesh Singh: Institute of Environment & Sustainable Development (IESD), Banaras Hindu University, Varanasi, India
• Rodrigo Braga Moruzzi: Instituto de Geociências e Ciências Exatas, UNESP – Universidade Estadual Paulista, Brazil
• Saadane Rachid: EHTP Casablanca, Morocco
• Sadiye Velioglu: Gebze Technical University, Turkey
• Sagar Roy: New Jersey Institute of Technology, Newark, United States
• Said Galai: National Institute of Neurology, Tunisia
• Samuel Iwarere: University of Pretoria, Pretoria, South Africa
• Samuel O. Dahunsi: Ton Duc Thang University, Vietnam
• Sebastià Puig: Universitat de Girona, Spain
• Seoktae Kang: Korea Advanced Institute of Science and Technology (KAIST), South Korea
• Seoni Kim: Massachusetts Institute of Technology, Cambridge, Massachusetts,, South Korea
• Shaher Zyoud: Palestine Technical University, Palestine
• Sheena Kumari: Durban University of Technology, Institute for Water and Wastewater Technology, South Africa
• Shimaa Mohamed Elsaeed: Egyptian Petroleum Research Institute, Cairo, Egypt
• Shuming Liu: Tsinghua University, Beijing, China
• Silvana Revollar: Univ Salamanca, University of Salamanca, Spain
• Silvia Quadroni: University of Insubria, Italy
• Slimane Gabsi: Natioanal school of engineers of SFAX, Tunisia
• Smita S Kumar: J C Bose University of Science and Technnology YMCA, India
• Stefano Falcinelli: University of Perugia, Italy
• Sureewan Sittijunda: Mahidol University, Mahidol Univ, Thailand
• Sushanta Debnath: Saha Institute of Nuclear Physics, Kolkata, India
• Tarik Kupusović: University of Sarajevo, Sarajevo, Bosnia and Herzegovina
• Temitope Raphael Ayodele: Univ Ibadan, University of Ibadan, Nigeria
• Teodoro Semeraro: University of Salento, Italy
• Thottipalayam Vellingri Arjunan: Guru Ghasidas Vishwavidyalaya, Chhattisgarh, India
• Tim Mays: Institute for Sustainable Energy and the Environment, United Kingdom
• Udeogu Onwusogh: Qatar Shell Research and Technology Centre, Qatar
• Valentina Cieri: University of Salerno, Italy
• Vincenzo Naddeo: University of Salerno, Italy
• Vincenzo Senatore: University of Salerno, Italy
• Wasif Farooq: King Fahd University of Petroleum & Minerals, Saudi Arabia
• Yang Wang: Tianjin University, Tianjin, China
• Zai-sha Mao: Institute of Process Engineering, CAS, Chinese Academy of Sciences, Chinese Acad Sci, China
• Zuzana Vranayova: Technical University Kosice, Tech Univ Kosice, Slovakia

Track 4:  Implementation and best practices

• Abdoulmohammad Gholamzadeh Chofreh: Facultyof Mechanical Engineering, Czechia
• Ahmed Mliki: Centre de Biotechnologie de Borj Cédria, Tunisia
• Alba Pedrouso: Universidade de Santiago de Compostela, Santiago de Compostela, Spain
• Angela Hof: Univ Salzburg, Salzburg University, Austria
• Angelo Leopardi: Dipartimento di Ingegneria Civile e Meccanica, UNIVERSITA DI CASSINO E DEL LAZIO MERIDIONALE, Italy
• Anna Irene De Luca: Mediterranean Univ Reggio Calabria, Universita Mediterranea di Reggio Calabria, Italy
• Antonella Buccianti: Department Earth Science,, University of Florence, Italy
• Arash Malekian: University of Tehran, Iran
• Bassel Daher: Texas A&M University, United States
• Bechie Asiedu: Dept. of Fisheries and Water Resources School of Natural Resources University of Energy and Natural Resources, Ghana
• Benigno Sánchez Cabrero: FOTOAIR-CIEMAT, Analysis & Photocatalytic Treatment of Pollutants in Air, Madrid, Spain
• Borhane Mahjoub: INRAP and ISA-CM, Tunisia
• Byomkesh Talukder: Dahdaleh Institute for Global Health Research (DIGHR), Canada
• Carla Rodrigues: College of Agriculture, Polytechnic of Coimbra, Portugal
• Cedric Brousillou: EDF, Paris, France
• Chiara Bragagnolo: Univ Fed Alagoas, Universidade Federal de Alagoas, Brazil
• Chidozie Nnaji: University of Nigeria, Nsukka, Nigeria
• Constantinos Noutsopoulos: National Technical University of Athens, Greece
• Corinne J. Schuster-wallace: University of Saskatchewan, Canada
• Dalia Abdelhalim El Toukhy: Kaharama, Qatar
• Daniel Levacher: Université de Caen Normandie, France
• Dariusz Kowalski: Lublin University of Technology, Poland
• Diogo Guedes Vidal: UFP Energy, Environment and Health Research Unit of the University Fernando Pessoa, Porto, Portugal
• Domenico Giaquinto: Sanitary Environmental Engineering Division (SEED), DICIV, UNISA., Italy
• Enrico Creaco: Univ Pavia, University of Pavia, Italy
• Essam E. Khalil: Cairo University, Egypt
• Faridah Othman: University of Malaya, Malaysia
• Geophrey Kwame Anornu: Kwame Nkrumah University of Science and Technology (KNUST), Ghana
• Giovanni Bidoglio: Joint Research Centre, Italy
• Hamadi Fetoui: University of Sfax, Tunisia
• Haroun Chenchouni: University of Tebessa, Tebessa, Algeria
• Helder Chaminé: School of Engineering (ISEP), Polytechnic of Porto, Portugal
• Hooshyar Hossini: Kermanshah University of Medical Sciences, Iran
• Hèctor Monclús: University of Girona, Institute of the Environment, LEQUIA, Spain
• Ibrahim Garba Muhammad: Bayero Uinversity, Kano, Nigeria
• Ibtissem Triki: ENIS/L3E, University of Sfax, Tunisia
• Ignacio Escuder-bueno: Univ Politecn Valencia, Universitat Politecnica de Valencia, Spain
• Insaf Mekki: Inst Natl Rech Genie Rural Eaux & Forets, Universite de Carthage, Tunisia
• Ivana Mihajlović: University of Novi Sad, Faculty of Technical Sciences, Serbia
• Jerry Bona: University of Illinois at Chicago, United States
• Juan Ignacio Corcoles: Universidad de Castilla-La Mancha, Univ Castilla La Mancha, Albacete, Spain
• Katarzyna Pietrucha-urbanik: Politechnika Rzeszowska, Poland
• Laila Mandi: Cadi Ayyad University, Marrakech, Morocco
• Lawrence Kazmerski: NREL (Emeritus) and the University of Colorado Boulder, United States
• Lazaro Laut: Universidade Federal do Estado do Rio de Janeiro – UNIRIO, Brazil
• M L Kansal: Indian Institute of Technology, Roorkee, India
• Malini Balakrishnan : The Energy and Resources Institute, India
• Manuel Pulido-velazquez: Research Institute of Water and Environmental Engineering (IIAMA), Universitat Politècnica de València, Spain
• Maurizio Barbieri: University of Rome La Sapienza, Italy
• Maxim Dulebenets: Florida Agriculture and Mechanical University, United States
• Michele Morganti: Faculty of Engineering, DICEA Department, Sapienza University of Rome, Italy
• Mo-yuen Chow: North Carolina State University, United States
• Mohamed Moussa: Institut des Régions Arides (IRA), Tunisia
• Mohamed O. Arnous: Suez Canal University, Ismailia, Egypt
• Mohamed Sassi: Khalifa University of Science and Technology, United Arab Emirates
• Mohammed Abu-dieyeh: Proffesor at Qatar university, Qatar
• Muhammad Wakil Shahzad: Northumbria Univ, Northumbria University, United Kingdom
• Najiba Chkir: FLSH, University of Sfax, Tunisia
• Najoua Labjar: ENSET  Mohammed V University, Rabat, Morocco
• Narcis Barsan: University of Bacău, Romania
• Nuria Nebot-gomez De Salazar: School of Architecture, University of Malaga, Spain
• Olfa Mahjoub: Institut National de Recherche en Génie Rural Eaux et Forêts, Tunisia
• Omar Cherkaoui: Higher School of Textile and Clothing Industries, Morocco
• Paola Verlicchi: University of Ferrara, Ferrara, Italy
• Pedro A. García Encina : University of Valladolid, Spain
• Pervaiz Hameed Shaikh: Mehran University Engineering & Technology, Mehran Univ Engn & Technol, Pakistan
• Pilar Montesinos: University of Córdoba, Spain
• Prajal Pradhan: Member of the Leibniz Association, Potsdam Institute for Climate Impact Research (PIK), Germany
• Rachida Bouhlila: ENIT, University of Tunis El Manar, Tunisia
• Rafael J. Bergillos: Hydraulic Engineering Area, University of Cordoba, Cordoba, Spain
• Rajesh Kumar Sharma: Banaras Hindu University, Varanas, India
• Ravishankar Sathyamurthy: KPR Institute of Engineering and Technology, Coimbatore, India
• Rodrigo Braga Moruzzi: Instituto de Geociências e Ciências Exatas, UNESP – Universidade Estadual Paulista, Brazil
• Roger Cremades: Climate Service Center Germany (GERICS), Germany
• Roger Falconer: Cardiff University, United Kingdom
• Saadane Rachid: EHTP Casablanca, Morocco
• Sade Olapade-olaopa: Oil and Pipelines Agency (DoD), United Kingdom
• Salwa Bouadila: Research and Technology Center of Energy, Thermal Processes Laboratory, Hammam Lif, Tunisia
• Samuel O. Dahunsi: Ton Duc Thang University, Vietnam
• Sana Ghrab: LR3E, University of Sfax, Tunisia
• Selma Čengić: Hydro-Engineering Institute Sarajevo (HEIS), Sarajevo, Bosnia and Herzegovina
• Shaher Zyoud: Palestine Technical University, Palestine
• Sharifan Hamidreza: Colorado State University, Fort Collins, United States
• Shuming Liu: Tsinghua University, Beijing, China
• Silvia Quadroni: University of Insubria, Italy
• Stavroula Tsitsifli: University of Thessaly, Volos, Greece
• Stefano Barontini: Università degli Studi di Brescia, Italy
• Stuart Orr: Deakin University, Melbourne, Australia
• Tarik Kupusović: University of Sarajevo, Sarajevo, Bosnia and Herzegovina
• Teodoro Semeraro: University of Salento, Italy
• Tim Mays: Institute for Sustainable Energy and the Environment, United Kingdom
• Tommaso Lotti: Università degli Studi di Firenze, Firenze, Italy
• Udeogu Onwusogh: Qatar Shell Research and Technology Centre, Qatar
• Valentina Antoniucci: University of Padova, Italy
• Valentina Cieri: University of Salerno, Italy
• Vincenzo Naddeo: University of Salerno, Italy
• Vincenzo Senatore: University of Salerno, Italy
• Yang Wang: Tianjin University, Tianjin, China
• Zuzana Vranayova: Technical University Kosice, Tech Univ Kosice, Slovakia