Key Resources: 

Environment Index contains citations to scientific, technical, and popular journal articles dealing with the environment, from 1972 on.
Provides citations and abstracts of journal articles and other literature in all areas of geography, from 1973 on.
Multidisciplinary abstract and citation database to scientific, technical, and social science literature, from 1970 on.
Multidisciplinary abstract and citation database from 1900 on (for science) and 1956 on (for social sciences).
Major resource with significant Canadian content. Includes scholarly journals, trade publications, books, newspapers, and magazines.