Kenneth R. OlsonPhD, Professor Emeritus of Soil Science NRES, ACES, University of Illinois, Urbana, Illinois, USALois Wright MortonPhD, Professor Emeritus of Rural Sociology. College of Agriculture & Life Sciences, Department of Sociology & Criminal Justice, Iowa State University, USARattan LalPhD, Professor, CFAES Rattan Lal Center for Carbon Management and Sequestration, The Ohio State University, Columbus, Ohio, USADonna TornoePublic Health Advocate, Journalist, Author, and Community Researcher. USA.Eric BrevikPhD. Professor of Soils and Geology. School of Agricultural Sciences; School of Earth Systems and Sustainability. Southern Illinois University, Illinois, USA.David SpeidelSoil Expert, USDA Agricultural Advisor, Lieutenant Colonel, United States Army Reserve (USAR). USAKoleayo OmoyajowoPhD. Soil Expert, Koozakar, LLC, Atlanta, Georgia, USA

Andrew GibbsIndependent researcher, New Zealand

Georges Kogge KomePhD, Soil Scientist, National Advanced School of Public Works Yaoundé, Cameroon.

Morufu Olalekan RaimiPhD. Deputy Director, Niger Delta Institute for Emerging and Re-emerging Infectious Diseases, Federal University Otuoke, Bayelsa State, Nigeria.

Dmitry NikolaenkoPhD, Dr. Habil. Editor-in-Chief, Pollution and Diseases, RSA

Angelo Mark WalagPhD, Professor of Science Education, University of Science and Technology of Southern Philippines, Cagayan de Oro City, Philippines

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Anna TymoshenkoPhD, Armed Forces of Ukraine, Ukraine

Magboul M. S. SiddigPhD, Professor (Associate), Department of Soil & Environment Sciences, Faculty of Agriculture, University of Khartoum, Khartoum, Sudan.