Perhaps you should try some spelling variations:
"global environment governance series." » "global environmental governance series.", "global enforcement governance series.", "global investment governance series.", "global environment governance issues.", "global environment governance system."
"global environmental performance review." » "legal environment performance review.", "global environmental performance risk.", "global environmental performance evidence."

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("global environment governance series.") or ("global environmental performance review."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("global environment governance series.") OR ("global environmental performance review.")).
• Removing quotes may allow a broader search: (( global environment governance series. ) or ( global environmental performance review. )).
• Adding a wildcard symbol may retrieve word variants: (("global environment governance series.") or ("global environmental performance review."))*.