| Dr | Yohan | RICHARDSON | International Institute for Water and Environmental Engineering Institut 2iE | Burkina Faso | Chemistry and Materials Science | Thermochemical and catalytic conversion of biomass for energy and fuel production, Functional bio-sourced and geo-sourced materials for environmental and energy applications | Inspirational Scientist Visionary Award | environmentalscientists.org |
| Prof | Maria | Richert | AGH University | Poland | Materials for 5G and Beyond | materials and quality | Best Researcher Award | environmentalscientists.org |
| Dr | Elaine | Ritch | Glasgow Caledonian University | United Kingdom | Business, Management and Accounting | Marketing | Best Researcher Award | environmentalscientists.org |
| Dr | Mario | Rivera-Izquierdo | Universidad de Granada | Spain | Medicine and Health Sciences | Inmunización | Best Researcher Award | environmentalscientists.org |
| Assist. Prof. Dr | Maria Angélica | Rivoira | UNC | Argentina | Medicine and Health Sciences | Salud ósea | Outstanding Academic Achievement Award | environmentalscientists.org |
| Prof | Michela | Robba | Università di Genova | Italy | Engineering | Ingegneria dei sistemi con applicazione nei sistemi energetici, ambientali e di trasporto per lo sviluppo sostenibile | Best Researcher Award | environmentalscientists.org |
| Prof. Dr | Francisco | Rodrigues | Instituto Politécnico Castelo Branco/Polytechnic University | Portugal | Medicine and Health Sciences | Microbiologia Clínica | Excellence in Innovation Award | environmentalscientists.org |
| Dr | Sonia M | Rodrigues Oliveira | Universidade Catolica Portuguesa, Faculty of Dental Medicine and CICECO - Aveiro Institute of Materials | Portugal | Environmental and Sustainable Materials | Innovative Diagnostic Methods | Best Researcher Award | environmentalscientists.org |
| Prof. Dr | ROSA | RODRIGUEZ | Universidad Nacional de San Juan | Argentina | Environmental Science | Sustentabilidad | Outstanding Contributions in Academia Award | environmentalscientists.org |
| Mr | Washington | Rodríguez Zamorano | Codelco | Chile | Engineering | Minería profunda (túneles profundos en ambiente de altos esfuerzos) | Research Excellence Distinction Award | environmentalscientists.org |
| Dr | Carlos | Roldan | The University of Texas MD Anderson Cancer center | United States | Medicine and Health Sciences | Pain Management | Best Researcher Award | environmentalscientists.org |
| Dr | Uta | Rösel | FAU LKT | Germany | Chemistry and Materials Science | Kunststofftechnik | Outstanding Scientist Award | environmentalscientists.org |
| Dr | Amy Miner | Ross | OHSU | United States | Nursing and Health Professions | Forest immersion therapy, immunology, stroke | Best Researcher Award | environmentalscientists.org |
| Assoc. Prof. Dr | Hynek | Roubík | Faculty of Tropical AgriSciences, Czech University of Life Sciences Prague | Czech Republic | Environmental Science | Waste management | Best Researcher Award | environmentalscientists.org |
| Prof | Michael | Rudolph | Centre for Ecological Intelligence University of Johannesburg | South Africa | Agricultural and Biological Sciences | Climate Change | Excellence in Research | environmentalscientists.org |
| Assoc. Prof. Dr | Pablo | Ruisoto | Public University of Navarre | Spain | Psychology | Basic Psychology | Excellence in Research Award | environmentalscientists.org |
| Prof | Maritza | Ruiz Medina | Escuela Politécnica Nacional - Universidad Técnica del Norte | Ecuador | Agricultural and Biological Sciences | Biotecnología | Best Researcher Award | environmentalscientists.org |
| Dr | Madalin Ion | RUSU | National Institute of R&D for Optoelectronics INOE 2000 | Romania | Renewable Energy Technologies | Power Supply | Best Researcher Award | environmentalscientists.org |
| Mr | Chang Soo | Ryu | CHA university | South Korea | Biology and Life Sciences | Biomedical Sciences, biomarker, molecular genetics | Best Researcher Award | environmentalscientists.org |
| Dr | SURESH KUMAR | S M | DHANALAKSHMI SRINIVASAN ENGINEERING COLLEGE (AUTONOMOUS), PERAMBALUR-621212 | India | Environmental and Sustainable Materials | Environmental Chemistry, Polymer Chemistry | Research Excellence Award | environmentalscientists.org |