---
- contact_email: ~
  contact_note: ~
  description: 'The First State of the Carbon Cycle Report (SOCCR): The North American Carbon Budget and Implications for the Global Carbon Cycle [2007].  A Report by the U.S. Climate Change Science Program and the Subcommittee on Global Change Research'
  display_name: SAP 2.2. The North American Carbon Budget and Implications for the Global Carbon Cycle
  doi: ~
  frequency: ~
  identifier: ccsp-sap-2_2-2007
  in_library: 1
  publication_year: 2007
  report_type_identifier: report
  summary: 'The First State of the Carbon Cycle Report (SOCCR): The North American Carbon Budget and Implications for the Global Carbon Cycle [2007].  A Report by the U.S. Climate Change Science Program and the Subcommittee on Global Change Research'
  title: SAP 2.2. The North American Carbon Budget and Implications for the Global Carbon Cycle
  topic: Carbon Cycle
  type: report
  uri: /report/ccsp-sap-2_2-2007
  url: http://cdiac.ornl.gov/SOCCR/
- contact_email: ~
  contact_note: ~
  description: ~
  display_name: Integrated Science Assessment for Particulate Matter
  doi: ~
  frequency: ~
  identifier: epa-600-r-08-139f
  in_library: ~
  publication_year: 2009
  report_type_identifier: report
  summary: ~
  title: Integrated Science Assessment for Particulate Matter
  topic: ~
  type: report
  uri: /report/epa-600-r-08-139f
  url: http://cfpub.epa.gov/ncea/cfm/recordisplay.cfm?deid=216546
- contact_email: ~
  contact_note: ~
  description: ~
  display_name: Integrated Science Assessment for Ozone and Related Photochemical Oxidants
  doi: ~
  frequency: ~
  identifier: epa-600-r-10-076f
  in_library: ~
  publication_year: 2013
  report_type_identifier: report
  summary: ~
  title: Integrated Science Assessment for Ozone and Related Photochemical Oxidants
  topic: ~
  type: report
  uri: /report/epa-600-r-10-076f
  url: http://cfpub.epa.gov/ncea/isa/recordisplay.cfm?deid=247492