| Joshua Baker |
| Portland Community College, United States Research Interest: Climate crisis, Environmental Studies, |
| Juan Andrés Sandoval Herrera |
| English Industrial University of Santander, Colombia Research Interest: Waste management, Fluid mechanics, Mass balance, Solid operations, Heat Transfer, Thermodynamics, State of the art |
| Dr. Adamu Abdulhameed |
| Bauchi State University, Nigeria Research Interest: Developing adsorbents for use in water treatment, Sustainable agriculture, Pollution and remediation, Waste as a resource, Catalysis |
| Wilians Montefusco da Cruz |
| Instituto Federal do Acre, Brazil Research Interest: Hydraulics, Hydrology, Sanitation, Water Resources, Civil Construction, Construction Materials, Structures, Roads |
| Dr Roheela Yasmeen |
| Lahore Garrison University, Pakistan Research Interest: Wildlife and Environmental Sciences, Zoology |
| Haoyu Li |
| Clemson University, United States Research Interest: Community Ecology, Plant Ecology, Invasion Ecology |
| Gabriel Dias Costa |
| UNIBH University Center, Brazil Research Interest: Environmental Sciences, Agricultural Sciences, Fertilizer Production, Wastes management |
| Elías Alberto Bedoya Marrugo |
| Comfenalco Technological University Foundation - Cartagena, Colombia Research Interest: Environmental impact, Health and safety management systems, Industrial Safety, Recycling |
| Evânia de Paula Muniz |
| Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Brazil Research Interest: Local development, Social urbanism, Agroecology, Ecological education |
| Dr. Emmanuel Owusu |
| Presbyterian College of Education, Ghana Research Interest: Environmental Science, Water Bodies, Biology, Wastewater |