| Mr | Chen | Hao | Chengdu Center, China Geological Survey (Geoscience Innovation Center of Southwest China), Chengdu, China | China | Best Researcher Award | Awardee | View Profile |
| Dr | Zhitao | Hao | Inner Mongolia University of Science and Technology | China | Best Researcher Award | Awardee | View Profile |
| Prof | Younes | Hamed | University of Gafsa | Tunisia | Best Researcher Award | Awardee | View Profile |
| Mr | Fuke | Hako | College of Life Science, Fujian Agriculture and Forestry University | Papua New Guinea | Young Scientist Award | Awardee | View Profile |
| Dr | Ahmed | Hadi | Scientific research Commission Baghdad, Iraq | Iraq | Health, Safety, and Environment Excellence Award | Awardee | View Profile |
| Dr | Jaafar | Hadi | The University of Texas MD Anderson Cancer Center | United States | Innovative Research Award | Awardee | View Profile |
| Dr | Yang | Guo | Changzhou University | China | Best Researcher Award | Awardee | View Profile |
| Prof. Dr | Mayis | Gulaliyev | Ganja State University | Azerbaijan | Best Research Article Award | Awardee | View Profile |
| Dr | Mingxuan | Gu | Chengdu University of Technology | China | Best Carbon Capture and Storage Award | Awardee | View Profile |
| Dr | Valentina | Grebenshchikova | Institute of Geochemistry, SB RAS | Russia | Best Researcher Award | Awardee | View Profile |
| Dr | Silvia | Gramolelli | Åbo Akademi | Finland | Best Researcher Award | Awardee | View Profile |
| Prof. Dr | Sergei | Gorlatch | University of Muenster, Germany | Germany | Innovative Research Award | Awardee | View Profile |
| Mr | ABIRMOY | GHOSH | INDIAN OIL CORPORATION LIMITED PANIPAT REFINERY | India | Best Researcher Award | Awardee | View Profile |
| Dr | Seyed | Ghiaasiaan | University of Texas Permian Basin | United States | Best Researcher Award | Awardee | View Profile |
| Dr | Hussein Ali Ahmed | Ghanim | University of kassala | Sudan | Innovative Research Award | Awardee | View Profile |
| Mr | Bawoke Mekuye | Getnet | Mekdela Amba University | Ethiopia | Best Researcher Award | Awardee | View Profile |
| Dr | Enrique | Garcia Bordejé | Instituto de Carboquímica (ICB-CSIC) | Spain | Best Carbon Capture and Storage Award | Awardee | View Profile |
| Mrs | Bei | Gao | Schlumberger | China | Best Researcher Award | Awardee | View Profile |
| Assoc. Prof. Dr | Ivan | Gajdoš | Technical University of Košice | Slovakia | Best Research Article Award | Awardee | View Profile |
| Dr | Said | Gaci | Sonatrach-DC R&D | Algeria | Best Researcher Award | Awardee | View Profile |