Perhaps you should try some spelling variations:
"making climate research : july 2009" » "managing climate research : july 2009", "warming climate research : july 2009", "abating climate research : july 2009", "making climate research : july 2006", "making climate research : july 2013", "making climate research : july 2012"
"changing climate research : july 2009" » "changing climate research : july 2006", "changing climate research : july 2013", "changing climate research : july 2012"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("making climate research : july 2009") OR ("changing climate research : july 2009"))~.
• Removing quotes may allow a broader search: (( making climate research : july 2009 ) or ( changing climate research : july 2009 ))~.
• Adding a wildcard symbol may retrieve word variants: (("making climate research : july 2009") or ("changing climate research : july 2009"))*.