Perhaps you should try some spelling variations:
"tackling climate research : july 2006" » "warming climate research : july 2006", "managing climate research : july 2006", "tackling climate research : july 2008", "tackling climate research : july 2007", "tackling climate research : july 2013"
"abating climate research : july 2009" » "combating climate research : july 2009", "managing climate research : july 2009", "evaluating climate research : july 2009", "abating climate research : july 2008", "abating climate research : july 2007", "abating climate research : july 2019"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("abating climate research : july 2009") or ("tackling climate research : july 2006"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("abating climate research : july 2009") OR ("tackling climate research : july 2006")).
• Removing quotes may allow a broader search: (( abating climate research : july 2009 ) or ( tackling climate research : july 2006 )).
• Adding a wildcard symbol may retrieve word variants: (("abating climate research : july 2009") or ("tackling climate research : july 2006"))*.