| Dr | SOFIA | PAPADAKI | DIGNITY IKE | Greece | Chemical Engineering | Sustainable processing | Women Researcher Award | environmentalscientists.org |
| Mr | Socrates | Boutsis | Region of Central Greece | Greece | Environmental Science | Ecology and Natural Resource Management, Forestry and Environmental Conservation, Sustainable Development and Climate Adaptation, Natural Environment Management and Ecological Research | Best Researcher Award | environmentalscientists.org |
| Ms | So-Yeon | Park | Inha university | South Korea | Advanced Materials Engineering | Metal addtive manufacturing | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | SIVA PRASAD | MOONI | Department of Chemistry, Marri Laxman Reddy Institute of Technology and Management, Hyderabad 500043, Telangana, India | India | Environmental and Sustainable Materials | NANOMATERIALS AND ENGINEERING | Best Researcher Award | environmentalscientists.org |
| Mr | Simphiwe | Mhlontlo | Dohne Agricultural Development Institute | South Africa | Agricultural and Biological Sciences | Plant - microbes interaction for sustainable agriculture | Research Excellence Distinction Award | environmentalscientists.org |
| Mr | Simone | Bollattino | Politecnico Di Torino | Italy | Engineering | Ingegneria Aerospaziale | Best Researcher Award | environmentalscientists.org |
| Dr | Simon | Lytton | SeraDiaLogistics | Germany | Biotechnology | Infection and Autoimmunity | Excellence in Research | environmentalscientists.org |
| Mr | Silas | Ochieng | DT Global | Kenya | Economics, Econometrics and Finance | Socio-Economics in Fisheries & Aquaculture | Excellence in Research | environmentalscientists.org |
| Dr | Sidan | Lu | Yale University | United States | Environmental and Sustainable Materials | Green Electrochemistry | Young Scientist Award | environmentalscientists.org |
| Prof | Shuo-Tsung | Chen | National Kaohsung University | Taiwan | Medicine and Health Sciences | ECG signal | Best Researcher Award | environmentalscientists.org |
| Prof | Shu-Ling | Hsieh | National Kaohsiung University of Science and Technology | Taiwan | Agricultural and Biological Sciences | Food Science | Best Researcher Award | environmentalscientists.org |
| Mr | Shriram | Sankurantripati | CERFACS | France | Environmental Science | Indoor Air Quality Control for Airborne Diseases: A Review on Portable UV Air Purifiers | Best Researcher Award | environmentalscientists.org |
| Mr | SHOUKAT ALI | SHAH | WUHAN UNIVERSITY | China | Agricultural and Biological Sciences | Agri Engineering | Best Researcher Award | environmentalscientists.org |
| Dr | Shouhang | Du | China University of Mining &Technology-Beijing | China | Earth and Planetary Sciences | Remote Sensing and Applications | Best Scholar Award | environmentalscientists.org |
| Prof. Dr | Shixiu | Zhang | Northeast Institute of Geography and Agroecology, Chinese Academy | China | Agricultural and Biological Sciences | Soil Science | Best Researcher Award | environmentalscientists.org |
| Dr | Shivukumar | Rakkasagi | Indian Institute of Technology Indore | India | Ecology and Conservation | Climate change impacts on Ramsar wetlands, Ecoregions, and Key Biodiversity Areas | Young Scientist Award | environmentalscientists.org |
| Dr | Shin-ichi | Akimoto | Department of Agriculture, Hokkaido University | Japan | Evolutionary Biology | Aphid Ecology | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | sherif | Elsharkawy | College of Engineering and Technology, AASTMT | Egypt | Physics and Astronomy | material sciences | Excellence in Scientific Innovation Award | environmentalscientists.org |
| Dr | SHATRUGHAN | YADAV | SCHOOL OF BUSINESS UPES DEHRADUN | India | Business, Management and Accounting | Psychology and management | Best Researcher Award | environmentalscientists.org |
| Dr | Shaokun | Yang | Army Engineering University of PLA | China | Engineering | Geotechnical Engineering | Research Excellence Award | environmentalscientists.org |