The IPCC decided in May 2011 to adopt an IPCC Protocol for Addressing Possible Errors in IPCC Assessment Reports, Synthesis Reports, Special Reports or Methodology Reports.

Read the Protocol here

In case of a suspected error in an IPCC report, please send a mail to containing the following information:

  • Complete name
  • Telephone
  • Organization
  • Country
  • Publication
  • Chapter Page
  • Line
  • Comments
Download errata