| Dr | Kurthan | Korutürk | Near East University | Cyprus | Others | Environmental Education | Best Researcher Award |
| Dr | Krystyna | Koziol | Kazimierz Wielki University in Bydgoszcz | Poland | Environmental Science | environmental chemistry | Best Researcher Award |
| Mr | Kiyoon | Kim | Department of Ocean Integrated Science, College of Fisheries & Ocean Science, Chonnam National University, Yeosu 59626, Republic of Korea | South Korea | Environmental and Sustainable Materials | Korea | Best Researcher Award |
| Prof | khaless | khaoula | University | Morocco | Environmental and Sustainable Materials | Chemistry | Best Researcher Award |
| Assist Prof Dr | Khaleel Hasan | Younis Babi | Erbil Polytechnic University | Iraq | Engineering | Civil Engineering | Best Researcher Award |
| Dr | Khaled | Salhein | Department of electrical and computer engineering, Oakland University | United States | Engineering | Enegry | Best Researcher Award |
| Mrs | Keyi | Zhang | Jiangnan University | China | Arts and Humanities | Design for Sustainability | Best Researcher Award |
| Assist Prof Dr | Kamran | Bhatti | Hmc | Qatar | Health Professions | urology | Best Scholar Award |
| Dr | Kai | Fu | University of Utah | United States | Engineering | Electrical Engineering | Best Researcher Award |
| Prof Dr | Juneseok | Lee | Manhattan University | United States | Engineering | ENVIRONMENTAL/WATER ENGINEERING | Best Researcher Award |
| Mr | Julian | Dendy | USDA FS | United States | Environmental Science | Wildfire | Best Researcher Award |
| Mr | Jose Leonardo | Cely Andrade | Profamilia | Colombia | Medicine and Health Sciences | Salud pública | Outstanding Scientist Award |
| Dr | Jong Hyun | Choi | Korea Electronics Technology Institute | South Korea | Robotics and Automation | Smart Manufacturing Applications with AI | Best Researcher Award |
| Assoc Prof Dr | Jiunn-Jer | Hwang | Department of Health and Nutrition & Chemical Engineering, Army Academy | Taiwan | Advanced Materials Engineering | Biomimetic polymer | Best Researcher Award |
| Prof Dr | Jiri | Militky | Technical university of Liberec | Czech Republic | Chemistry and Materials Science | fibrous materials science | Outstanding Scientist Award |
| Mr | Jinsheng | Yan | Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences | China | Ecology and Conservation | Forest Ecology | Best Researcher Award |
| Assoc Prof Dr | Jing | Sun | Shandong University | China | Environmental and Sustainable Materials | resource recycling and upgrading | Best Researcher Award |
| Mr | Jiao | yiyang | NORTHEAST PETROLEUM UNIVERSITY | China | Environmental and Sustainable Materials | pollution control | Best Researcher Award |
| Prof | Jhon Jerley | Torres Torres | Universidad Tecnológica del Chocó | Colombia | Agricultural and Biological Sciences | Forest ecology | Young Scientist Award |
| Dr | Jennifer | D'Souza | TIB Leibniz Information Centre for Science and Technology | Germany | Computer Science and Artificial Intelligence | Natural Language Processing | Best Researcher Award |