Funding for this research was provided by:
arba minch university
Text and Data Mining valid from 2020-02-13
Received: 28 August 2019
Accepted: 3 February 2020
First Online: 13 February 2020
Ethics approval and consent to participate
: An effort was made to conduct the research in an ethical manner. A research site permission letter was obtained from the concerned institutions and the participants’ consent was asked before commencing the interviews, discussions and taking photographs.
: All authors agreed and approved the manuscript for publication in Environmental Systems Research.
: The authors declare that they have no competing interests.