**Author details**

Ahmed Chinade Abdullahi2 \*, Chamhuri Siwar1 , Mohamad Isma'il Shaharudin<sup>1</sup> and Isahak Anizan<sup>3</sup>

\*Address all correspondence to: caabdullahi@atbu.edu.ng

1 Institute of Environment and Development, National University of Malaysia, Bangi, Selangor, Malaysia

2 Department of Environmental Management Technology, Abubakar Tafawa Balewa University Bauchi, Nigeria

3 Faculty of Science and Technology, National University of Malaysia (UKM), Bangi, Selangor, Malaysia
