Perhaps you should try some spelling variations:
"sun series in global environmental policy" » "sun series in global environment policy", "suny series in global environmental policy", "issn series in global environmental policy", "kun serries in global environmental policy"
"sun series in legal environment policy" » "sun series in legal environmental policies", "sun series in legal environmental politics", "sun series in global environment policy", "suny series in legal environment policy", "issn series in legal environment policy", "kun serries in legal environment policy"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("sun series in global environmental policy") OR ("sun series in legal environment policy"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"sun series in global environmental policy\") OR (\"sun series in legal environment policy\"))".
• Removing quotes may allow a broader search: (( sun series in global environmental policy ) OR ( sun series in legal environment policy )).
• Adding a wildcard symbol may retrieve word variants: (("sun series in global environmental policy") OR ("sun series in legal environment policy"))*.