Using satellite data to improve the leaf phenology of a global terrestrial biosphere model

MacBean, N.; Maignan, F.; Peylin, P.; Bacour, C.; Bréon, F.-M.; Ciais, P.

doi:https://doi.org/10.5194/bg-12-7185-2015

Articles | Volume 12, issue 23

https://doi.org/10.5194/bg-12-7185-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/bg-12-7185-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 12, issue 23

Research article

|

10 Dec 2015

Research article |

| 10 Dec 2015

Using satellite data to improve the leaf phenology of a global terrestrial biosphere model

N. MacBean, F. Maignan, P. Peylin, C. Bacour, F.-M. Bréon, and P. Ciais

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Final revised paper (published on 10 Dec 2015)
Supplement to the final revised paper
Preprint (discussion started on 19 Aug 2015)
Supplement to the preprint

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC C5345: 'Comments on “Using satellite data to improve the leaf phenology of a global Terrestrial Biosphere Model”', Anonymous Referee #1, 14 Sep 2015
- AC C7529: ''Response to anonymous referee #1: Interactive comment on “Using satellite data to improve the leaf phenology of a global Terrestrial Biosphere Model”', Natasha MacBean, 10 Nov 2015
RC C5706: 'Comments on MacBean et al., Using satellite data to improve the leaf phenology of a 2 global Terrestrial Biosphere Model', Anonymous Referee #2, 24 Sep 2015
- AC C7376: 'Response to anonymous referee #2: Interactive comment on “Using satellite data to improve the leaf phenology of a global Terrestrial Biosphere Model” by N. MacBean et al.', Natasha MacBean, 04 Nov 2015

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Publish subject to minor revisions (Editor review) (16 Nov 2015) by Trevor Keenan

AR by Natasha MacBean on behalf of the Authors (16 Nov 2015) Author's response Manuscript

ED: Publish as is (22 Nov 2015) by Trevor Keenan

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Short summary

Previous model evaluation studies have shown that terrestrial biosphere models (TBMs) need a better representation of the leaf phenology, but the model deficiency could be related to incorrect model parameters or inaccurate model structure. This paper presents a framework for optimising the parameters of phenology models that are commonly used in TBMs. It further demonstrates that the optimisation can result in changes to trends in vegetation productivity and an improvement in gross C fluxes.