**Author details**

Mekonnen Maschal Tarekegn1 \* and Efrem Sisay Akele2

\*Address all correspondence to: maschalm12@gmail.com

1 Department of Environment and Climate Change Management, Ethiopian Civil Service University, Addis Ababa, Ethiopia

2 Addis Ababa Solid Waste Recycling and Disposal Project Office, Addis Ababa, Ethiopia
