Purdue Libraries have numerous information resources dealing with environmental ethics and the multiple humanities, scientific, and social sciences materials encompassed in this subject. There are works representing a variety of political, economic, and philosophical perspectives on this subject in the Purdue Libraries collections. A good way to start your search is looking for books in the Purdue Libraries online catalog.
You can search for books using Library of Congress Subject Headings (LCSH) searches in the Purdue Libraries online catalog. Sample terms you can use for such searches include:
Sample works dealing with environmental ethics include: