Articles | Volume 15, issue 5
The Cryosphere, 15, 2333–2356, 2021
https://doi.org/10.5194/tc-15-2333-2021
The Cryosphere, 15, 2333–2356, 2021
https://doi.org/10.5194/tc-15-2333-2021

Research article 20 May 2021

Research article | 20 May 2021

Geographic variation and temporal trends in ice phenology in Norwegian lakes during the period 1890–2020

Jan Henning L'Abée-Lund et al.

Download

Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on tc-2020-374', Andrew Newton, 22 Feb 2021
    • AC1: 'Reply on RC1', Jan Henning L'Abée-Lund, 23 Feb 2021
  • RC2: 'Comment on tc-2020-374', Anonymous Referee #2, 01 Mar 2021
    • AC2: 'Reply on RC2', Jan Henning L'Abée-Lund, 02 Mar 2021
  • AC3: 'Comment on tc-2020-374', Jan Henning L'Abée-Lund, 24 Mar 2021

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (review by editor) (26 Mar 2021) by Ketil Isaksen
AR by Jan Henning L'Abée-Lund on behalf of the Authors (26 Mar 2021)  Author's response    Author's tracked changes    Manuscript
ED: Publish as is (08 Apr 2021) by Ketil Isaksen

Post-review adjustments

AA: Author's adjustment | EA: Editor approval
AA by Jan Henning L'Abée-Lund on behalf of the Authors (12 May 2021)   Author's adjustment   Manuscript
EA: Adjustments approved (18 May 2021) by Ketil Isaksen
Download
Short summary
Observations from 1890 to 2020 of ice phenology for 101 Norwegian lakes were used to detect variation in ice phenology. The average date of ice break-up occurred later in spring with increasing elevation, latitude and longitude. The average date of freeze-up and the length of the ice-free period decreased with elevation and longitude. Lakes were completely frozen later recently in autumn. There is a significant trend for earlier break-up, later freeze-up and completely frozen lakes after 1991.