GreenFILE from EBSCOhost
GreenFILE indexes citations, abstracts, and full-text articles, books, case studies, conference papers, speeches and interviews, letters, and reports covering all aspects of human impact to the environment including agricultural, architectural, engineering, education, and the social sciences. Full text is available in HTML and PDF. You can limit to peer-reviewed sources. Free access version is also available. 1913-present.