| Dr | Mahasakti | Mahamaya | OP Jindal University,Raigarh,Chhattishgarh,India. | India | Geotechnical Engineering | Best Researcher Award | View Profile |
| Mr | Mahad | Rashid | WorkSafe VIC | Australia | Industrial Ecology | Best Researcher Award | View Profile |
| Dr | Maha L. | Elsayed | Agricultural Research Center | Egypt | Climate Change Mitigation and Adaptation | Best Researcher Award | View Profile |
| Mrs | Magdalini | Dapsopoulou | AGRICULTURAL UNIVERSITY of ATHENS DEPT. FORESTRY & MANAGEMENT OF NATURAL ENVIRONMENT | Greece | Urban Planning | | View Profile |
| Dr | Magaly | Koch | Boston University | United States | Others | Best Researcher Award | View Profile |
| Prof | Honglei | Ma | Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences | China | Others | Best Researcher Award | View Profile |
| Mr | Lutfar | Rana | Bangladesh Army International University of science and technology | Bangladesh | Structural Engineering | Best Researcher Award | View Profile |
| Dr | YONG | LUO | School of Civil Engineering, Guangzhou University | China | Structural Engineering | Best Researcher Award | View Profile |
| Mr | Luis | Segovia Guerrero | Cádiz University | Spain | Materials Science and Engineering | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Luigi | Montano | Local Health Authority Salerno | Italy | Environmental Risk Assessment | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Lucian | Lupu-Dima | University of Petrosani | Romania | Environmental Risk Assessment | Environmental Impact Reduction Award | View Profile |
| Dr | Lucia | Ferrari | University of Bologna | Italy | Materials Science and Engineering | Best Researcher Award | View Profile |
| Mr | Lucas | Brunel | ONERA | France | Others | Best Paper Award | View Profile |
| Dr | Loretta | Bortey | National highways/ Birmingham City University | United Kingdom | Risk and Resilience Engineering | Young Scientist Award | View Profile |
| Dr | Lorenzo | Giannuzzo | Politecnico di Torino | Italy | Sustainable Development | Young Scientist Award | View Profile |
| Prof | Longwei | Chen | Institute of Energy, Hefei Comprehensive National Science Center (Anhui Energy Laboratory) | China | Sustainable Development | Excellence in Innovation Award | View Profile |
| Dr | Longinus | Ezema | Federal University of Technology, Owerri | Nigeria | Others | Best Researcher Award | View Profile |
| Ms | liwen | zhang | Chang'an University | China | Others | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Yanping | Liu | Zhejiang Ocean University | China | Environmental Engineering | Best Researcher Award | View Profile |
| Mr | 俊 | 刘 | Chongqing Medical University | China | Environmental Chemistry | Excellence in Research | View Profile |