Columbia subject headings:
Harvard subject headings:
Energy development--Economic aspects--Persian Gulf States.
Energy development--Environmental aspects--Persian Gulf States.
Energy policy--Persian Gulf States.
Greenhouse gas mitigation--Government policy--Persian Gulf States.
Gulf Cooperation Council
Renewable energy sources--Government policy--Persian Gulf States.
Princeton subject headings:
Energy development--Economic aspects--Persian Gulf States.
Energy development--Environmental aspects--Persian Gulf States.
Energy policy--Persian Gulf States.
Greenhouse gas mitigation--Government policy--Persian Gulf States.
Renewable energy sources--Government policy--Persian Gulf States.