| Assoc. Prof. Dr | IWONA EWA | Zawieja | Czestochowa University of Technology | Poland | Environmental Engineering | Best Researcher Award | View Profile |
| Mr | İzzettin | Alhalil | Harran University | Turkey | Structural Engineering | Best Researcher Award | View Profile |
| Dr | Jaber | Shabanian | Polytechnique Montreal | Canada | Environmental Engineering | Excellence in Innovation | View Profile |
| Dr | Jaber | Taheri Shakib | Department of Civil and Environmental Engineering, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada | Canada | Structural Engineering | Best Researcher Award | View Profile |
| Prof | Jae-Ho | Shin | Kyungpook National University | South Korea | Environmental Microbiology | Best Sustainable Development Project Award | View Profile |
| Dr | Jaeryoung | Song | National Institute of Green Technology | South Korea | Environmental Policy and Management | Excellence in Research | View Profile |
| Mr | Jahanzeb | Rahimi | Kandahar University | Afghanistan | Water Resources Engineering | Best Researcher Award | View Profile |
| Mr | Jamal | Rahimi | Technische Universität Dresden (TUD) | Germany | Environmental Chemistry | Best Researcher Award | View Profile |
| Mr | Jamin Rahman | Jim | Advanced Machine Intelligence Research Lab - AMIR Lab | Bangladesh | Sustainable Development | Young Scientist Award | View Profile |
| Prof. Dr | Jan | Holnicki-Szulc | Institute of Fundamental Technological Research-Polish Academy of Sciences | Poland | Structural Engineering | Best Innovation Award | View Profile |
| Prof. Dr | Jan-Willem | van de Kuilen | Technical University of Munich / Delft University of Technology | Germany | Materials Science and Engineering | Best Researcher Award | View Profile |
| Mrs | JANANI | R S | Kongunadu college of Engineering | India | Others | Best Paper Award | View Profile |
| Mr | JAPHET | RINGO | UNIVERSITY OF DODOMA | Tanzania | Environmental Hydrology | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Javad | Mokari | Civil Engineering | Iran | Earthquake Engineering | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Javad | Rostami | Razi University | Iran | Others | Academic Achievement in Environmental Engineering Award | View Profile |
| Dr | Javier | Fernández-Pato | EEAD-CSIC | Spain | Water Resources Engineering | Best Researcher Award | View Profile |
| Mr | Jawad | Ahmad | Central South University | Pakistan | Others | Best Researcher Award | View Profile |
| Prof | Jayaluxmi | Naidoo | University of KwaZulu-Natal | South Africa | Sustainable Development | Best Researcher Award | View Profile |
| Mr | Jean-Louis | Rossi | University of Corsica | France | Environmental Risk Assessment | Excellence in (Your Subdomain/Subject/Service area) | View Profile |
| Dr | Jeba Beula | R | Rathinam College of Arts and Science | India | Materials Science and Engineering | Best Researcher Award | View Profile |