Update: Climate Depot corrects Nobel Committee on One Point: The Committee (as reported by Examiner) incorrectly claimed Michael Mann had added text to his (UN IPCC issued) Nobel certificate
Climate Depot Note: The IPCC issued the certificates with the text on them to IPCC participants, including Mann. Mann did not add the text himself. Here is a photo of a UN IPCC issued certificate (LINK)
The Nobel Committee's other points are not impacted by this one small correction.