Articles | Volume 18, issue 8
Clim. Past, 18, 1883–1896, 2022
https://doi.org/10.5194/cp-18-1883-2022
Clim. Past, 18, 1883–1896, 2022
https://doi.org/10.5194/cp-18-1883-2022
Research article
18 Aug 2022
Research article | 18 Aug 2022

A new global surface temperature reconstruction for the Last Glacial Maximum

James D. Annan et al.

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • CC1: 'Comment on cp-2022-12', Dan Lunt, 21 Feb 2022
    • AC1: 'Reply on CC1', James Annan, 10 Mar 2022
  • RC1: 'Comment on cp-2022-12', Anonymous Referee #1, 14 Mar 2022
    • AC3: 'Reply on RC1', James Annan, 24 May 2022
  • RC2: 'Comment on cp-2022-12, by Jess Tierney', Jessica Tierney, 22 Mar 2022
    • AC2: 'Reply on RC2', James Annan, 11 May 2022
  • EC1: 'Comment on cp-2022-12', André Paul, 05 May 2022
    • AC4: 'Reply on EC1', James Annan, 13 Jun 2022

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Reconsider after major revisions (10 Jun 2022) by André Paul
AR by James Annan on behalf of the Authors (14 Jul 2022)  Author's response    Author's tracked changes    Manuscript
ED: Publish as is (26 Jul 2022) by André Paul
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Short summary
We have created a new global surface temperature reconstruction of the climate of the Last Glacial Maximum, representing the period 19–23 000 years before the present day. We find that the globally averaged mean temperature was roughly 4.5 °C colder than it was in pre-industrial times, albeit there is significant uncertainty on this value.