| Mr | Liton | Chandra Voumik | Noakhali Science and Technology University | Bangladesh | Environmental Science | environmental economics; climate change | Best Researcher Award | |
| Mr | Zemenu | Tadesse | kebridehar university | Ethiopia | Environmental Science | Natural resource management | Best Researcher Award | |
| Dr | Kingsley | Appiah | Kumasi Technical University | Ghana | Environmental Science | Environmental Management | Best Researcher Award | |
| Dr | Yannick | Djoumessi | University of Dschang | Cameroon | Environmental Science | Natural disaster risk reduction | Best Paper Award | |
| Ms | Paula | Llanquileo Melgarejo | Pontificia Universidad Católica de Chile | Chile | Environmental Science | Waste Management / Circular Economy | Best Researcher Award | |
| Ms | Wenxi | Tang | Central South University of Forestry and Technology | China | Environmental Science | ecology | Best Researcher Award | |
| Prof Dr | Afshin | Ebrahimi | Isfahan University of Medical Sciences | Iran | Environmental Science | Environmental Chemistry/Water treatment | Best Researcher Award | |
| Mr | Mohamed | CHIBAN | Faculty of Science, Agadir, Morocco | Morocco | Environmental Science | Chimie appliquée, Membranes, traitement des eaux | Best Paper Award | |
| Assoc Prof Dr | Senthil | Rethinam | Ege University | Turkey | Environmental Science | Bioenergy | Best Researcher Award | |
| Dr | Renata | Campelo | Universidade Federal de Pernambuco | Brazil | Environmental Science | Oceanography | Most Reader's Article Award | |
| Dr | Juan Jose | Alava | Institute for the Oceans and Fisheries, University of British Columbia | Canada | Environmental Science | Marine Ecotoxicology; Environmental Toxicology, MicroplasticsScience | Best Paper Award | |
| Ms | Ghania | RADJI | Université d'Adrar | Algeria | Environmental Science | Traitement des eaux | Best Researcher Award | |
| Dr | Md. Elias | Uddin | Khulna University of Engineering & Technology | Bangladesh | Environmental Science | Graphene based polymer nanocomposite for different applications | Best Researcher Award | |
| Mr | Semion | Polinov | University of Haifa | Israel | Environmental Science | Ocean oil pollution | Best Paper Award | |
| Dr | Remya | Neelancherry | Indian Institute of Technology Bhubaneswar | India | Environmental Science | Environmental Engineering, Biofuel production through Microwave co-pyrolsis, Agricultural and Industrial wastewater treatment | Best Paper Award | |
| Prof | Jaisoo | Kim | Kyonggi University | South Korea | Environmental Science | Bio-remediation | Best Paper Award | |
| Mr | Elias | Bojago | Wolaita Sodo university | Ethiopia | Environmental Science | climate change and sustainable agriculture | Best Researcher Award | |
| Dr | VASANTHI | PADMANABHAN | B S ABDUR RAHMAN CRESCENT INSTITUTE OF SCIENCE AND TECHNOLOGY | India | Environmental Science | BIO REMEDIATION | Best Researcher Award | |
| Dr | Aziz | Ahmed | Lasbela University of Agriculture, Water & Marine Sciences, Uthal, Balochistan | Pakistan | Environmental Science | Leachate treatment, green technology, environmental microbiology | Most Reader's Article Award | |
| Mr | Rayan | Kassem | University of Copenhagen | Denmark | Environmental Science | Water footprint | Best Researcher Award | |