| Dr | Dora | Pugliese | University of Florence | Italy | Advanced Materials Engineering | Civil and Architecture Engineering | Best Researcher Award | environmentalscientists.org |
| Prof | Dorota | Wianowska | , Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Skłodowska University in Lublin | Poland | Agricultural and Biological Sciences | antioxidant study of natural compounds | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | Doru | Bănăduc | Lucian Blaga University of Sibiu | Romania | Environmental Science | Aquatic environment | Best Researcher Award | environmentalscientists.org |
| Mr | Douglas | Mwirigi | HUNGARIAN UNIVERSITY OF AGRICULTURE ANDLIFE SCIENCES | Hungary | Economics, Econometrics and Finance | Sustainable Finance, Behavioral Finance | Best Researcher Award | environmentalscientists.org |
| Dr | Dr Peter | Mwethera | Kenya Institute of Primate Research | Kenya | Health Professions | Universal Health Care | Research Excellence Award | environmentalscientists.org |
| Dr | Dr. Muhammad Babar | Ramzan | National Textile University | Pakistan | Engineering | Textile and clothing | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | Dubravka | Svob Strac | Ruder Boskovic Institute, Zagreb | Croatia | Neuroscience | Neuropsychiatry, Neuropharmacology | Best Researcher Award | environmentalscientists.org |
| Dr | Durga | Ghosh | North Carolina State University | United States | Engineering | Mechanical Engineering | Best Researcher Award | environmentalscientists.org |
| Assist. Prof. Dr | ebru | gül | Çankırı Karatekin University | Turkey | Environmental Science | Desertification and Land degradation, forest ecosystem, forest ecology, soil science | Best Researcher Award | environmentalscientists.org |
| Dr | Ebtihag | Alenzi | Princess Nourah bint Abdulrahman University | Saudi Arabia | Others | Health Services and Outcomes Research | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | Edit | Mikó | University of Szeged Faculty of Agriculture | Hungary | Agricultural and Biological Sciences | Interaction between breeding conditions and environmental factors in animal husbandry | Best Researcher Award | environmentalscientists.org |
| Prof. Dr | Edna Magaly | Gamboa-Delgado | Universidad Industrial de Santander | Colombia | Health Professions | Desperdicio de alimentos | Best Researcher Award | environmentalscientists.org |
| Mr | Ehsan | Ali | Bahauddin Zakariya University Multan | Pakistan | Agricultural and Biological Sciences | Forestry and Range Management | Best Researcher Award | environmentalscientists.org |
| Dr | Ekaterina | Iakovleva | CEA, List | France | Engineering | Ultrasonic non destructive testing | Best Researcher Award | environmentalscientists.org |
| Prof | El Hassane | CHELLAI | Cadi Ayyad University | Morocco | Earth and Planetary Sciences | Basins analysis, sedimentology. | Research Excellence Award | environmentalscientists.org |
| Prof | Elaf | Majeed | College of Engineering | Iraq | Engineering | Electrical Engineering | Best Researcher Award | environmentalscientists.org |
| Dr | Elaine | Ritch | Glasgow Caledonian University | United Kingdom | Business, Management and Accounting | Marketing | Best Researcher Award | environmentalscientists.org |
| Prof. Dr | Elcio | Cruz de Oliveira | PUC-Rio | Brazil | Others | Metrologia | Best Researcher Award | environmentalscientists.org |
| Prof. Dr | Elena Simina | Lakatos | Institute for Research in Circular Economy and Environment "Ernest Lupan" | Romania | Environmental Science | circular economy | Best Researcher Award | environmentalscientists.org |
| Ms | Eleni | Papadopoulou | Democritus University of Thrace | Greece | Environmental Science | hydroponics-based learning and prudent use of water | Best Researcher Award | environmentalscientists.org |