id	keyword
agb-430	environmental
agb-430	study
agb-430	culture
agb-430	attitudes
agb-430	doi
agb-430	saudi
agb-430	jubail
agb-430	education
agb-430	research
agb-430	industrial
agb-430	city
agb-430	income
agb-430	knowledge
agb-430	gender
agb-430	issues
agb-430	sustainability
agb-430	age