| Dr | Azadeh | Kazemi | Arak university | Iran | Environmental Science | Environmental pollution | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | Aysen | Şimşek Kandemir | university of kocaeli | Turkey | Economics, Econometrics and Finance | Sustainability, gender diversity | Best Researcher Award | environmentalscientists.org |
| Dr | Ayodele Timilehin | Adesoji | Federal University Dutsin-Ma, Katsina State, Nigeria | Nigeria | Medicine and Health Sciences | Environmental and Public Health Microbiology | Best Researcher Award | environmentalscientists.org |
| Dr | Awoke Minwuyelet | Ayale | Department of Biology, College of Natural and Computational Sciences, Debre Markos University | Ethiopia | Immunology and Microbiology | parasitology | Research Excellence Award | environmentalscientists.org |
| Dr | Avinash | Chouhan | Bihar Mausam Sewa Kendra | India | Earth and Planetary Sciences | Geophysics | Young Scientist Award | environmentalscientists.org |
| Assist. Prof. Dr | Aurele | Ayemele Kenfack Gnetegha | Kunming Institute of Botany Chine | China | Environmental Science | Climate-smart livestock production | Best Researcher Award | environmentalscientists.org |
| Prof. Dr | Aurel | Popa-Wagner | University of Medicine and Pharmacy Craiova; Universitaetsklinikum Essen: Neurologie MFZ | Romania | Medicine and Health Sciences | Experimentelle Neurologie | Lifetime achievement Award | environmentalscientists.org |
| Assoc. Prof. Dr | Atiq | Zaman | Curtin University | Australia | Environmental Science | Circular Economy | Excellence in Research | environmentalscientists.org |
| Prof. Dr | Athanasios G. | Mamalis | Project Center for Nanotechnology and Anvanced Engineering (PC-NAE) | Greece | Advanced Materials Engineering | Advanced Manufacturing of Advanced Materials from Macro- to Nanoscale | Distinguished Scientist Award | environmentalscientists.org |
| Prof | Athanasios | Koustelios | University of Thessaly / Department of Business Administration | Greece | Business, Management and Accounting | Human Resources | Research Excellence Award | environmentalscientists.org |
| Prof. Dr | Atallah | Alenezi | Imam Mohammad Ibn Saud Islamic University (IMSIU) | Saudi Arabia | Nursing and Health Professions | Mental health | Best Researcher Award | environmentalscientists.org |
| Dr | Asta | Bronusiene | Kaunas University of Technology | Lithuania | Chemical Engineering | Chemistry, thin film deposition | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | Assiya | Ansabayeva | «AKHMET BAITURSYNULY Kostanay Regional University», Faculty of Agricultural Sciences | Kazakhstan | Agricultural and Biological Sciences | ecology, environment and rational use of natural resources | Best Researcher Award | environmentalscientists.org |
| Mrs | Asmaa | Seyam | University of Wollongong | Australia | Data Science and Analytics | Demand forecasting for reducing food waste | Best Researcher Award | environmentalscientists.org |
| Dr | Asma | Sadiq | University of jhanh | Pakistan | Immunology and Microbiology | Micribiology | Women Researcher Award | environmentalscientists.org |
| Ms | Asma | Rehman | University of Agriculture Faisalabad | Pakistan | Chemistry and Materials Science | catalysis | Best Review Paper Award | environmentalscientists.org |
| Dr | Asia | Grattagliano | University of Rome Tor Vergata | Italy | Chemistry and Materials Science | Rare Earth Elements (REEs) | Young Scientist Award | environmentalscientists.org |
| Dr | Ashwath | Pazhani | Coventry University | United Kingdom | Advanced Materials Engineering | Composite Materials for Liquid Hydrogen Storage | Best Researcher Award | environmentalscientists.org |
| Dr | Ashwani | Kumar | Saraswati Shikshan Sadan PG College, Sri Ganganagar | India | Environmental Science | Ecology and Biodiversity Conservation | Young Scientist Award | environmentalscientists.org |
| Dr | Ashutosh | Bhardwaj | Indian Institute of Remote Sensing, Indian Space Research Organisation | India | Earth and Planetary Sciences | Terrain modelling using Photogrammetry, Remote Sensing and Machine Learning Techniques | Best Researcher Award | environmentalscientists.org |