Professor, University of the District of Columbia

Dept. of Water Sciences and Engineering, Faculty of Agriculture, University of Kurdistan …

Ningbo University

Research Fellow, The Seoul Institute (SI), Seoul, Republic of Korea

university of alberta

Second Institute of Oceanography, MNR

Research Fellow, Bangladesh Institute of Development Studies

Hong Kong University of Science and Technology (Guangzhou)

Botswana University of Agriculture and Natural Resources

Ph.D. Scholar in Forestry (Tree Improvement), VCSG UUHF, College of Forestry and …